TY  - JOUR
AU  - Gómez-Villalba, Luz Stella
AU  - Sierra-Fernández, Aránzazu
AU  - Milošević, Olivera
AU  - Fort, R.
AU  - Rabanal, Maria Eugenia
PY  - 2017
UR  - https://dais.sanu.ac.rs/123456789/15970
AB  - Micro and nanostructured brucite (Mg(OH2)) particles synthesized by hydrothermal method from solutions with high content of hydrazine (0.14 M) and nitrate (0.24 g) were compared with samples obtained from low hydrazine content (0.0002 M) and nitrate (0.12 g). The samples were heated at 180 °C for 4 h, 6 h and 12 h. XRD, TEM-HRTEM, SAED and image analysis techniques were used for the morphological and structural characterization. The effect of electron beam irradiation on the brucite dehydration was observed in atomic resolution images at 300 kV. Hexagonal crystals show differences in crystallinity, strains and kinetic of reaction. High hydrazine/nitrate samples have slightly larger crystals with better crystallinity, showing a strong preferential orientation. Rietveld refinements show how unit cell parameters are bigger in samples obtained with higher hydrazine/nitrate content, confirming also the preferential orientation along the 0 0 0 1 plane. Differences in the dehydration process show the rapid formation of a porous surface, the amorphised cortex or the presence of highly oriented strains in samples prepared from higher hydrazine/nitrate content. Conversely, crystals slightly smaller with randomly scattered defect surfaces showing the Mg(OH)2/MgO interphase in samples prepared with low hydrazine/nitrate content. Significant differences in the kinetic of reaction indicate how the dehydration process is faster in samples prepared with high hydrazine/nitrate content.
PB  - Elsevier
T2  - Advanced Powder Technology
T1  - Atomic scale study of the dehydration/structural transformation in micro and nanostructured brucite (Mg(OH)2) particles: Influence of the hydrothermal synthesis conditions
SP  - 61
EP  - 72
VL  - 28
IS  - 1
DO  - 10.1016/j.apt.2016.08.014
UR  - https://hdl.handle.net/21.15107/rcub_dais_15970
ER  - 

@article{
author = "Gómez-Villalba, Luz Stella and Sierra-Fernández, Aránzazu and Milošević, Olivera and Fort, R. and Rabanal, Maria Eugenia",
year = "2017",
abstract = "Micro and nanostructured brucite (Mg(OH2)) particles synthesized by hydrothermal method from solutions with high content of hydrazine (0.14 M) and nitrate (0.24 g) were compared with samples obtained from low hydrazine content (0.0002 M) and nitrate (0.12 g). The samples were heated at 180 °C for 4 h, 6 h and 12 h. XRD, TEM-HRTEM, SAED and image analysis techniques were used for the morphological and structural characterization. The effect of electron beam irradiation on the brucite dehydration was observed in atomic resolution images at 300 kV. Hexagonal crystals show differences in crystallinity, strains and kinetic of reaction. High hydrazine/nitrate samples have slightly larger crystals with better crystallinity, showing a strong preferential orientation. Rietveld refinements show how unit cell parameters are bigger in samples obtained with higher hydrazine/nitrate content, confirming also the preferential orientation along the 0 0 0 1 plane. Differences in the dehydration process show the rapid formation of a porous surface, the amorphised cortex or the presence of highly oriented strains in samples prepared from higher hydrazine/nitrate content. Conversely, crystals slightly smaller with randomly scattered defect surfaces showing the Mg(OH)2/MgO interphase in samples prepared with low hydrazine/nitrate content. Significant differences in the kinetic of reaction indicate how the dehydration process is faster in samples prepared with high hydrazine/nitrate content.",
publisher = "Elsevier",
journal = "Advanced Powder Technology",
title = "Atomic scale study of the dehydration/structural transformation in micro and nanostructured brucite (Mg(OH)2) particles: Influence of the hydrothermal synthesis conditions",
pages = "61-72",
volume = "28",
number = "1",
doi = "10.1016/j.apt.2016.08.014",
url = "https://hdl.handle.net/21.15107/rcub_dais_15970"
}

Gómez-Villalba, L. S., Sierra-Fernández, A., Milošević, O., Fort, R.,& Rabanal, M. E.. (2017). Atomic scale study of the dehydration/structural transformation in micro and nanostructured brucite (Mg(OH)2) particles: Influence of the hydrothermal synthesis conditions. in Advanced Powder Technology
Elsevier., 28(1), 61-72.
https://doi.org/10.1016/j.apt.2016.08.014
https://hdl.handle.net/21.15107/rcub_dais_15970

Gómez-Villalba LS, Sierra-Fernández A, Milošević O, Fort R, Rabanal ME. Atomic scale study of the dehydration/structural transformation in micro and nanostructured brucite (Mg(OH)2) particles: Influence of the hydrothermal synthesis conditions. in Advanced Powder Technology. 2017;28(1):61-72.
doi:10.1016/j.apt.2016.08.014
https://hdl.handle.net/21.15107/rcub_dais_15970 .

Gómez-Villalba, Luz Stella, Sierra-Fernández, Aránzazu, Milošević, Olivera, Fort, R., Rabanal, Maria Eugenia, "Atomic scale study of the dehydration/structural transformation in micro and nanostructured brucite (Mg(OH)2) particles: Influence of the hydrothermal synthesis conditions" in Advanced Powder Technology, 28, no. 1 (2017):61-72,
https://doi.org/10.1016/j.apt.2016.08.014 .,
https://hdl.handle.net/21.15107/rcub_dais_15970 .

TY  - JOUR
AU  - Muñoz-Fernandez, Lidia
AU  - Sierra-Fernández, Aránzazu
AU  - Flores-Carrasco, Gregorio
AU  - Milošević, Olivera
AU  - Rabanal, Maria Eugenia
PY  - 2017
UR  - https://dais.sanu.ac.rs/123456789/2378
AB  - Micro/nanostructured systems based on metallic oxide (ZnO) with noble metal (Ag) on the surface (Ag/ZnO) are synthesized by solvothermal method from zinc nitrate hexahydrate (Zn(NO3)2·6H2O), zinc acetate dehydrate (Zn(CH3COO)2·2H2O), zinc acetylacetonate hydrate (Zn(C5H7O2)2·xH2O) and silver nitrate (Ag(NO3)) as precursors. In these systems, polyvinylpyrrolidone (PVP) is used as surfactant for controlling particle morphology, size and dispersion. The obtained materials are characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HR-TEM), UV–vis diffuse reflectance spectroscopy (DRS), N2 gas adsorption–desorption (BET) and Raman spectroscopy (RS). By XRD results, all major peaks are indexed to the hexagonal wurtzite-type structure of the ZnO and samples with noble metal, extra diffraction peaks are detected which correspond to the face-centered-cubic (fcc) structure of the metallic Ag. Depending on used precursor, different morphologies have been obtained. Mainly, ZnO prims-like rods – NRs (with 0.8 ⩽ aspect ratio ⩾ 3.4) – have been observed. Quasi-spherical particles of metallic Ag (with diameters between 558 ± 111 μm and 22 ± 1 nm) have been detected on the ZnO surface. Photocatalytic results (all samples studied >30% MB degradation) verify the important effect of surfactant and the viability of synthesized Ag/ZnO micro/nanocomposites for environmental applications.
PB  - Elsevier
T2  - Advanced Powder Technology
T1  - Solvothermal synthesis of Ag/ZnO micro/nanostructures with different precursors for advanced photocatalytic applications
SP  - 83
EP  - 92
VL  - 28
IS  - 1
DO  - 10.1016/j.apt.2016.09.033
UR  - https://hdl.handle.net/21.15107/rcub_dais_2378
ER  - 

@article{
author = "Muñoz-Fernandez, Lidia and Sierra-Fernández, Aránzazu and Flores-Carrasco, Gregorio and Milošević, Olivera and Rabanal, Maria Eugenia",
year = "2017",
abstract = "Micro/nanostructured systems based on metallic oxide (ZnO) with noble metal (Ag) on the surface (Ag/ZnO) are synthesized by solvothermal method from zinc nitrate hexahydrate (Zn(NO3)2·6H2O), zinc acetate dehydrate (Zn(CH3COO)2·2H2O), zinc acetylacetonate hydrate (Zn(C5H7O2)2·xH2O) and silver nitrate (Ag(NO3)) as precursors. In these systems, polyvinylpyrrolidone (PVP) is used as surfactant for controlling particle morphology, size and dispersion. The obtained materials are characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HR-TEM), UV–vis diffuse reflectance spectroscopy (DRS), N2 gas adsorption–desorption (BET) and Raman spectroscopy (RS). By XRD results, all major peaks are indexed to the hexagonal wurtzite-type structure of the ZnO and samples with noble metal, extra diffraction peaks are detected which correspond to the face-centered-cubic (fcc) structure of the metallic Ag. Depending on used precursor, different morphologies have been obtained. Mainly, ZnO prims-like rods – NRs (with 0.8 ⩽ aspect ratio ⩾ 3.4) – have been observed. Quasi-spherical particles of metallic Ag (with diameters between 558 ± 111 μm and 22 ± 1 nm) have been detected on the ZnO surface. Photocatalytic results (all samples studied >30% MB degradation) verify the important effect of surfactant and the viability of synthesized Ag/ZnO micro/nanocomposites for environmental applications.",
publisher = "Elsevier",
journal = "Advanced Powder Technology",
title = "Solvothermal synthesis of Ag/ZnO micro/nanostructures with different precursors for advanced photocatalytic applications",
pages = "83-92",
volume = "28",
number = "1",
doi = "10.1016/j.apt.2016.09.033",
url = "https://hdl.handle.net/21.15107/rcub_dais_2378"
}

Muñoz-Fernandez, L., Sierra-Fernández, A., Flores-Carrasco, G., Milošević, O.,& Rabanal, M. E.. (2017). Solvothermal synthesis of Ag/ZnO micro/nanostructures with different precursors for advanced photocatalytic applications. in Advanced Powder Technology
Elsevier., 28(1), 83-92.
https://doi.org/10.1016/j.apt.2016.09.033
https://hdl.handle.net/21.15107/rcub_dais_2378

Muñoz-Fernandez L, Sierra-Fernández A, Flores-Carrasco G, Milošević O, Rabanal ME. Solvothermal synthesis of Ag/ZnO micro/nanostructures with different precursors for advanced photocatalytic applications. in Advanced Powder Technology. 2017;28(1):83-92.
doi:10.1016/j.apt.2016.09.033
https://hdl.handle.net/21.15107/rcub_dais_2378 .

Muñoz-Fernandez, Lidia, Sierra-Fernández, Aránzazu, Flores-Carrasco, Gregorio, Milošević, Olivera, Rabanal, Maria Eugenia, "Solvothermal synthesis of Ag/ZnO micro/nanostructures with different precursors for advanced photocatalytic applications" in Advanced Powder Technology, 28, no. 1 (2017):83-92,
https://doi.org/10.1016/j.apt.2016.09.033 .,
https://hdl.handle.net/21.15107/rcub_dais_2378 .

TY  - JOUR
AU  - Muñoz-Fernandez, Lidia
AU  - Sierra-Fernández, Aránzazu
AU  - Milošević, Olivera
AU  - Rabanal, Maria Eugenia
PY  - 2016
UR  - https://dais.sanu.ac.rs/123456789/15991
AB  - Noble metal/ZnO nanoparticles were synthesized by a solvothermal method. The influence of reaction time, noble metal presence or kind of noble metal (Ag or Pt) was evaluated. The prepared samples were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), UV–vis diffuse reflectance spectroscopy (DRS) and BET surface area analysis. Hexagonal wurtzite and fcc were obtained for crystalline structures for ZnO and Ag/Pt, respectively. No characteristic phases which correspond to crystalline impurities were detected. It was displayed that ZnO nanoparticles presented nanowire morphology (NWs), while the metallic silver or platinum were found taking on quasi-spherical nanoparticles morphology (NPs), which appeared well dispersed onto ZnO NWs surface. Regarding particle sizes, ZnO aspect ratios were 2.5–13.3, Ag and Pt diameters were 17.3–24.3 nm and around ≈6.3 nm, respectively. The photocatalytic behavior of the synthesized systems was studied as well by the removing reaction of methylene blue (MB) in water solution. It was verified that the increase of the photocatalytic activity was due to the noble metal presence, exhibiting higher effect of silver than platinum. Photocatalytic results (all samples reached >70% MB elimination) demonstrated the viability of the noble metal/ZnO nanocomposites synthesized by solvothermal method for usage in environmental applications.
PB  - Elsevier
T2  - Advanced Powder Technology
T1  - Solvothermal synthesis of Ag/ZnO and Pt/ZnO nanocomposites and comparison of their photocatalytic behaviors on dyes degradation
SP  - 983
EP  - 993
VL  - 27
IS  - 3
DO  - 10.1016/j.apt.2016.03.021
UR  - https://hdl.handle.net/21.15107/rcub_dais_15991
ER  - 

@article{
author = "Muñoz-Fernandez, Lidia and Sierra-Fernández, Aránzazu and Milošević, Olivera and Rabanal, Maria Eugenia",
year = "2016",
abstract = "Noble metal/ZnO nanoparticles were synthesized by a solvothermal method. The influence of reaction time, noble metal presence or kind of noble metal (Ag or Pt) was evaluated. The prepared samples were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), UV–vis diffuse reflectance spectroscopy (DRS) and BET surface area analysis. Hexagonal wurtzite and fcc were obtained for crystalline structures for ZnO and Ag/Pt, respectively. No characteristic phases which correspond to crystalline impurities were detected. It was displayed that ZnO nanoparticles presented nanowire morphology (NWs), while the metallic silver or platinum were found taking on quasi-spherical nanoparticles morphology (NPs), which appeared well dispersed onto ZnO NWs surface. Regarding particle sizes, ZnO aspect ratios were 2.5–13.3, Ag and Pt diameters were 17.3–24.3 nm and around ≈6.3 nm, respectively. The photocatalytic behavior of the synthesized systems was studied as well by the removing reaction of methylene blue (MB) in water solution. It was verified that the increase of the photocatalytic activity was due to the noble metal presence, exhibiting higher effect of silver than platinum. Photocatalytic results (all samples reached >70% MB elimination) demonstrated the viability of the noble metal/ZnO nanocomposites synthesized by solvothermal method for usage in environmental applications.",
publisher = "Elsevier",
journal = "Advanced Powder Technology",
title = "Solvothermal synthesis of Ag/ZnO and Pt/ZnO nanocomposites and comparison of their photocatalytic behaviors on dyes degradation",
pages = "983-993",
volume = "27",
number = "3",
doi = "10.1016/j.apt.2016.03.021",
url = "https://hdl.handle.net/21.15107/rcub_dais_15991"
}

Muñoz-Fernandez, L., Sierra-Fernández, A., Milošević, O.,& Rabanal, M. E.. (2016). Solvothermal synthesis of Ag/ZnO and Pt/ZnO nanocomposites and comparison of their photocatalytic behaviors on dyes degradation. in Advanced Powder Technology
Elsevier., 27(3), 983-993.
https://doi.org/10.1016/j.apt.2016.03.021
https://hdl.handle.net/21.15107/rcub_dais_15991

Muñoz-Fernandez L, Sierra-Fernández A, Milošević O, Rabanal ME. Solvothermal synthesis of Ag/ZnO and Pt/ZnO nanocomposites and comparison of their photocatalytic behaviors on dyes degradation. in Advanced Powder Technology. 2016;27(3):983-993.
doi:10.1016/j.apt.2016.03.021
https://hdl.handle.net/21.15107/rcub_dais_15991 .

Muñoz-Fernandez, Lidia, Sierra-Fernández, Aránzazu, Milošević, Olivera, Rabanal, Maria Eugenia, "Solvothermal synthesis of Ag/ZnO and Pt/ZnO nanocomposites and comparison of their photocatalytic behaviors on dyes degradation" in Advanced Powder Technology, 27, no. 3 (2016):983-993,
https://doi.org/10.1016/j.apt.2016.03.021 .,
https://hdl.handle.net/21.15107/rcub_dais_15991 .

TY  - CONF
AU  - Muñoz, Lidia
AU  - Sierra-Fernández, Aránzazu
AU  - Flores-Carrasco, Gregorio
AU  - Gómez-Villalba, Luz Stella
AU  - Milošević, Olivera
AU  - Rabanal, Maria Eugenia
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/745
AB  - In the area of nanotechnology, which is one of the most active research fields, well-known functional material (ZnO) generates enormous scientific interest owing to its extraordinary properties and so, its novel applications at the nanometric scale. Besides the ZnO properties and its applications, its photocatalytic behavior has been widely studied. Currently, many works are focused on developing of hybrid materials of noble metal-doped ZnO to improve its catalytic activity. With this aim, using silver or platinum nanoparticles on the surface of nanoparticles could be a suitable option. So, in our study, synthesis (by solvothermal method) and characterization (structural, chemical, morphological among others) of ZnO nanostructured particles with silver or platinum nanoparticles (ZnO&Ag/Pt) have been developed. Afterward, the photocatalytic behavior has been evaluated. The best photocatalytic results (>60 % pollutant removal) demonstrate the viability for its application in the degradation of contaminants in water and, so, prove that the system morphology is critical to the properties of the obtained material.
PB  - Belgrade : Serbian Ceramic Society
C3  - Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / IV Serbian Ceramic Society Conference, Belgrade, 21-23. September 2015
T1  - ZnO&Ag and ZnO&Pt system: synthesis and structural, morphological and functional characterization
SP  - 38
EP  - 38
UR  - https://hdl.handle.net/21.15107/rcub_dais_745
ER  - 

@conference{
author = "Muñoz, Lidia and Sierra-Fernández, Aránzazu and Flores-Carrasco, Gregorio and Gómez-Villalba, Luz Stella and Milošević, Olivera and Rabanal, Maria Eugenia",
year = "2015",
abstract = "In the area of nanotechnology, which is one of the most active research fields, well-known functional material (ZnO) generates enormous scientific interest owing to its extraordinary properties and so, its novel applications at the nanometric scale. Besides the ZnO properties and its applications, its photocatalytic behavior has been widely studied. Currently, many works are focused on developing of hybrid materials of noble metal-doped ZnO to improve its catalytic activity. With this aim, using silver or platinum nanoparticles on the surface of nanoparticles could be a suitable option. So, in our study, synthesis (by solvothermal method) and characterization (structural, chemical, morphological among others) of ZnO nanostructured particles with silver or platinum nanoparticles (ZnO&Ag/Pt) have been developed. Afterward, the photocatalytic behavior has been evaluated. The best photocatalytic results (>60 % pollutant removal) demonstrate the viability for its application in the degradation of contaminants in water and, so, prove that the system morphology is critical to the properties of the obtained material.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / IV Serbian Ceramic Society Conference, Belgrade, 21-23. September 2015",
title = "ZnO&Ag and ZnO&Pt system: synthesis and structural, morphological and functional characterization",
pages = "38-38",
url = "https://hdl.handle.net/21.15107/rcub_dais_745"
}

Muñoz, L., Sierra-Fernández, A., Flores-Carrasco, G., Gómez-Villalba, L. S., Milošević, O.,& Rabanal, M. E.. (2015). ZnO&Ag and ZnO&Pt system: synthesis and structural, morphological and functional characterization. in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / IV Serbian Ceramic Society Conference, Belgrade, 21-23. September 2015
Belgrade : Serbian Ceramic Society., 38-38.
https://hdl.handle.net/21.15107/rcub_dais_745

Muñoz L, Sierra-Fernández A, Flores-Carrasco G, Gómez-Villalba LS, Milošević O, Rabanal ME. ZnO&Ag and ZnO&Pt system: synthesis and structural, morphological and functional characterization. in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / IV Serbian Ceramic Society Conference, Belgrade, 21-23. September 2015. 2015;:38-38.
https://hdl.handle.net/21.15107/rcub_dais_745 .

Muñoz, Lidia, Sierra-Fernández, Aránzazu, Flores-Carrasco, Gregorio, Gómez-Villalba, Luz Stella, Milošević, Olivera, Rabanal, Maria Eugenia, "ZnO&Ag and ZnO&Pt system: synthesis and structural, morphological and functional characterization" in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / IV Serbian Ceramic Society Conference, Belgrade, 21-23. September 2015 (2015):38-38,
https://hdl.handle.net/21.15107/rcub_dais_745 .

TY  - JOUR
AU  - Sierra-Fernández, Aránzazu
AU  - Gómez Villalba, Luz Stella
AU  - Milošević, Olivera
AU  - Fort, R.
AU  - Rabanal, Maria Eugenia
PY  - 2014
UR  - https://dais.sanu.ac.rs/123456789/4729
AB  - Controlled magnesium hydroxide particles were successfully synthesized via a simple hydrothermal method. The influence of temperature and reaction time on the hydrothermal synthesis of Mg(OH)(2) was studied. The results provide new parameters to control the morphologies, particle sizes, agglomeration level and crystallographic structures of the brucite nanosized. The physic chemical properties of synthesized Mg(OH)(2) nanoparticles have been characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) combined with selected area electron diffraction (SAED), high resolution transmission electron microscopy (HR-TEM) and thermogravimetry/differential scanning calorimetry (TG/DSC). It has been shown that the prolongation of reaction time improves the crystalline degree of magnesium hydroxide particles. It was also possible to detect a relevant increase in the degree of crystallinity and a faster crystal growth with defined hexagonal morphologies in the samples obtained at higher temperature. Our results show that this simple hydrothermal route is highly interesting for the large scale production of these nanomaterials. (C) 2014 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
PB  - Elsevier
T2  - Ceramics International
T1  - Synthesis and morpho-structural characterization of nanostructured magnesium hydroxide obtained by a hydrothermal method
SP  - 12285
EP  - 12292
VL  - 40
IS  - 8, Part A
DO  - 10.1016/j.ceramint.2014.04.073
UR  - https://hdl.handle.net/21.15107/rcub_dais_4729
ER  - 

@article{
author = "Sierra-Fernández, Aránzazu and Gómez Villalba, Luz Stella and Milošević, Olivera and Fort, R. and Rabanal, Maria Eugenia",
year = "2014",
abstract = "Controlled magnesium hydroxide particles were successfully synthesized via a simple hydrothermal method. The influence of temperature and reaction time on the hydrothermal synthesis of Mg(OH)(2) was studied. The results provide new parameters to control the morphologies, particle sizes, agglomeration level and crystallographic structures of the brucite nanosized. The physic chemical properties of synthesized Mg(OH)(2) nanoparticles have been characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) combined with selected area electron diffraction (SAED), high resolution transmission electron microscopy (HR-TEM) and thermogravimetry/differential scanning calorimetry (TG/DSC). It has been shown that the prolongation of reaction time improves the crystalline degree of magnesium hydroxide particles. It was also possible to detect a relevant increase in the degree of crystallinity and a faster crystal growth with defined hexagonal morphologies in the samples obtained at higher temperature. Our results show that this simple hydrothermal route is highly interesting for the large scale production of these nanomaterials. (C) 2014 Elsevier Ltd and Techna Group S.r.l. All rights reserved.",
publisher = "Elsevier",
journal = "Ceramics International",
title = "Synthesis and morpho-structural characterization of nanostructured magnesium hydroxide obtained by a hydrothermal method",
pages = "12285-12292",
volume = "40",
number = "8, Part A",
doi = "10.1016/j.ceramint.2014.04.073",
url = "https://hdl.handle.net/21.15107/rcub_dais_4729"
}

Sierra-Fernández, A., Gómez Villalba, L. S., Milošević, O., Fort, R.,& Rabanal, M. E.. (2014). Synthesis and morpho-structural characterization of nanostructured magnesium hydroxide obtained by a hydrothermal method. in Ceramics International
Elsevier., 40(8, Part A), 12285-12292.
https://doi.org/10.1016/j.ceramint.2014.04.073
https://hdl.handle.net/21.15107/rcub_dais_4729

Sierra-Fernández A, Gómez Villalba LS, Milošević O, Fort R, Rabanal ME. Synthesis and morpho-structural characterization of nanostructured magnesium hydroxide obtained by a hydrothermal method. in Ceramics International. 2014;40(8, Part A):12285-12292.
doi:10.1016/j.ceramint.2014.04.073
https://hdl.handle.net/21.15107/rcub_dais_4729 .

Sierra-Fernández, Aránzazu, Gómez Villalba, Luz Stella, Milošević, Olivera, Fort, R., Rabanal, Maria Eugenia, "Synthesis and morpho-structural characterization of nanostructured magnesium hydroxide obtained by a hydrothermal method" in Ceramics International, 40, no. 8, Part A (2014):12285-12292,
https://doi.org/10.1016/j.ceramint.2014.04.073 .,
https://hdl.handle.net/21.15107/rcub_dais_4729 .

TY  - JOUR
AU  - Flores-Carrasco, Gregorio
AU  - Carrillo, J.
AU  - Luna, J. A.
AU  - Martínez, R.
AU  - Sierra-Fernández, Aránzazu
AU  - Milošević, Olivera
AU  - Rabanal, Maria Eugenia
PY  - 2014
UR  - https://dais.sanu.ac.rs/123456789/651
AB  - ZnO nanoparticles were synthesized in a horizontal three zones furnace at 500 °C using different zinc nitrate hexahydrate concentrations (0.01 M, 0.1 M, and 1.0 M) as a reactive precursor solution by air assisted Ultrasonic Spray Pyrolysis (USP) method. The physico-chemical, structural and functional properties of synthesized ZnO nanoparticles have been characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), high resolution transmission electron microscopy (HRTEM), Brunauer, Emmett and Teller (BET) method, UV–vis spectroscopy and photoluminescence (PL) measurements. Also, the photocatalytic activities of ZnO synthesized from different precursor concentrations were evaluated by removal rate of methyleneblue (MB) under UV irradiation (365 nm) at room temperature. SEM revealed two types of ZnO nanoparticles: a quasi-spherical, desert-rose like shape of the secondary particles, which does not change significantly with the increasing of precursor solution concentration as well as some content of the broken spheres. Increasing the precursor solution concentration leads to the increase in the average size of ZnO secondary particles from 248 ± 73 to 920 ± 190 nm, XRD reveals the similar tendency for the crystallite size which changes from 23 ± 4 to 55 ± 12 nm in the analyzed region. HRTEM implies the secondary particles are with hierarchical structure composed of primary nanosized subunits. The PL spectra imply a typical broad peak of wavelength centered in the visible region exhibiting the corresponding red-shift with the increase of solution concentration: 560, 583 and 586 nm for the 0.01, 0.1 and 1.0 M solution, respectively. The reported results showed the photocatalytic efficiency of ZnO nanoparticles was enhanced by increased precursor concentration.
PB  - Elsevier
T2  - Advanced Powder Technology
T1  - Synthesis, characterization and photocatalytic properties of nanostructured ZnO particles obtained by low temperature air-assisted-USP
SP  - 1435
EP  - 1441
VL  - 25
IS  - 5
DO  - 10.1016/j.apt.2014.02.004
UR  - https://hdl.handle.net/21.15107/rcub_dais_651
ER  - 

@article{
author = "Flores-Carrasco, Gregorio and Carrillo, J. and Luna, J. A. and Martínez, R. and Sierra-Fernández, Aránzazu and Milošević, Olivera and Rabanal, Maria Eugenia",
year = "2014",
abstract = "ZnO nanoparticles were synthesized in a horizontal three zones furnace at 500 °C using different zinc nitrate hexahydrate concentrations (0.01 M, 0.1 M, and 1.0 M) as a reactive precursor solution by air assisted Ultrasonic Spray Pyrolysis (USP) method. The physico-chemical, structural and functional properties of synthesized ZnO nanoparticles have been characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), high resolution transmission electron microscopy (HRTEM), Brunauer, Emmett and Teller (BET) method, UV–vis spectroscopy and photoluminescence (PL) measurements. Also, the photocatalytic activities of ZnO synthesized from different precursor concentrations were evaluated by removal rate of methyleneblue (MB) under UV irradiation (365 nm) at room temperature. SEM revealed two types of ZnO nanoparticles: a quasi-spherical, desert-rose like shape of the secondary particles, which does not change significantly with the increasing of precursor solution concentration as well as some content of the broken spheres. Increasing the precursor solution concentration leads to the increase in the average size of ZnO secondary particles from 248 ± 73 to 920 ± 190 nm, XRD reveals the similar tendency for the crystallite size which changes from 23 ± 4 to 55 ± 12 nm in the analyzed region. HRTEM implies the secondary particles are with hierarchical structure composed of primary nanosized subunits. The PL spectra imply a typical broad peak of wavelength centered in the visible region exhibiting the corresponding red-shift with the increase of solution concentration: 560, 583 and 586 nm for the 0.01, 0.1 and 1.0 M solution, respectively. The reported results showed the photocatalytic efficiency of ZnO nanoparticles was enhanced by increased precursor concentration.",
publisher = "Elsevier",
journal = "Advanced Powder Technology",
title = "Synthesis, characterization and photocatalytic properties of nanostructured ZnO particles obtained by low temperature air-assisted-USP",
pages = "1435-1441",
volume = "25",
number = "5",
doi = "10.1016/j.apt.2014.02.004",
url = "https://hdl.handle.net/21.15107/rcub_dais_651"
}

Flores-Carrasco, G., Carrillo, J., Luna, J. A., Martínez, R., Sierra-Fernández, A., Milošević, O.,& Rabanal, M. E.. (2014). Synthesis, characterization and photocatalytic properties of nanostructured ZnO particles obtained by low temperature air-assisted-USP. in Advanced Powder Technology
Elsevier., 25(5), 1435-1441.
https://doi.org/10.1016/j.apt.2014.02.004
https://hdl.handle.net/21.15107/rcub_dais_651

Flores-Carrasco G, Carrillo J, Luna JA, Martínez R, Sierra-Fernández A, Milošević O, Rabanal ME. Synthesis, characterization and photocatalytic properties of nanostructured ZnO particles obtained by low temperature air-assisted-USP. in Advanced Powder Technology. 2014;25(5):1435-1441.
doi:10.1016/j.apt.2014.02.004
https://hdl.handle.net/21.15107/rcub_dais_651 .

Flores-Carrasco, Gregorio, Carrillo, J., Luna, J. A., Martínez, R., Sierra-Fernández, Aránzazu, Milošević, Olivera, Rabanal, Maria Eugenia, "Synthesis, characterization and photocatalytic properties of nanostructured ZnO particles obtained by low temperature air-assisted-USP" in Advanced Powder Technology, 25, no. 5 (2014):1435-1441,
https://doi.org/10.1016/j.apt.2014.02.004 .,
https://hdl.handle.net/21.15107/rcub_dais_651 .

TY  - JOUR
AU  - Sierra-Fernández, Aránzazu
AU  - Gómez-Villalba, Luz Stella
AU  - Milošević, Olivera
AU  - Fort, R.
AU  - Rabanal, Maria Eugenia
PY  - 2014
UR  - https://dais.sanu.ac.rs/123456789/566
AB  - Controlled magnesium hydroxide particles were successfully synthesized via a simple hydrothermal method. The influence of temperature and reaction time on the hydrothermal synthesis of Mg(OH)2 was studied. The results provide new parameters to control the morphologies, particle sizes, agglomeration level and crystallographic structures of the brucite nanosized. The physic–chemical properties of synthesized Mg(OH)2 nanoparticles have been characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) combined with selected area electron diffraction (SAED), high resolution transmission electron microscopy (HR-TEM) and thermogravimetry/ differential scanning calorimetry (TG/DSC). It has been shown that the prolongation of reaction time improves the crystalline degree of magnesium hydroxide particles. It was also possible to detect a relevant increase in the degree of crystallinity and a faster crystal growth with defined hexagonal morphologies in the samples obtained at higher temperature. Our results show that this simple hydrothermal route is highly interesting for the large scale production of these nanomaterials.
PB  - Elsevier
T2  - Ceramics International
T1  - Synthesis and morpho-structural characterization of nanostructured magnesium hydroxide obtained by a hydrothermal method
SP  - 12285
EP  - 12292
VL  - 40
IS  - 8, Part A
DO  - 10.1016/j.ceramint.2014.04.073
UR  - https://hdl.handle.net/21.15107/rcub_dais_566
ER  - 

@article{
author = "Sierra-Fernández, Aránzazu and Gómez-Villalba, Luz Stella and Milošević, Olivera and Fort, R. and Rabanal, Maria Eugenia",
year = "2014",
abstract = "Controlled magnesium hydroxide particles were successfully synthesized via a simple hydrothermal method. The influence of temperature and reaction time on the hydrothermal synthesis of Mg(OH)2 was studied. The results provide new parameters to control the morphologies, particle sizes, agglomeration level and crystallographic structures of the brucite nanosized. The physic–chemical properties of synthesized Mg(OH)2 nanoparticles have been characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) combined with selected area electron diffraction (SAED), high resolution transmission electron microscopy (HR-TEM) and thermogravimetry/ differential scanning calorimetry (TG/DSC). It has been shown that the prolongation of reaction time improves the crystalline degree of magnesium hydroxide particles. It was also possible to detect a relevant increase in the degree of crystallinity and a faster crystal growth with defined hexagonal morphologies in the samples obtained at higher temperature. Our results show that this simple hydrothermal route is highly interesting for the large scale production of these nanomaterials.",
publisher = "Elsevier",
journal = "Ceramics International",
title = "Synthesis and morpho-structural characterization of nanostructured magnesium hydroxide obtained by a hydrothermal method",
pages = "12285-12292",
volume = "40",
number = "8, Part A",
doi = "10.1016/j.ceramint.2014.04.073",
url = "https://hdl.handle.net/21.15107/rcub_dais_566"
}

Sierra-Fernández, A., Gómez-Villalba, L. S., Milošević, O., Fort, R.,& Rabanal, M. E.. (2014). Synthesis and morpho-structural characterization of nanostructured magnesium hydroxide obtained by a hydrothermal method. in Ceramics International
Elsevier., 40(8, Part A), 12285-12292.
https://doi.org/10.1016/j.ceramint.2014.04.073
https://hdl.handle.net/21.15107/rcub_dais_566

Sierra-Fernández A, Gómez-Villalba LS, Milošević O, Fort R, Rabanal ME. Synthesis and morpho-structural characterization of nanostructured magnesium hydroxide obtained by a hydrothermal method. in Ceramics International. 2014;40(8, Part A):12285-12292.
doi:10.1016/j.ceramint.2014.04.073
https://hdl.handle.net/21.15107/rcub_dais_566 .

Sierra-Fernández, Aránzazu, Gómez-Villalba, Luz Stella, Milošević, Olivera, Fort, R., Rabanal, Maria Eugenia, "Synthesis and morpho-structural characterization of nanostructured magnesium hydroxide obtained by a hydrothermal method" in Ceramics International, 40, no. 8, Part A (2014):12285-12292,
https://doi.org/10.1016/j.ceramint.2014.04.073 .,
https://hdl.handle.net/21.15107/rcub_dais_566 .

TY  - JOUR
AU  - Flores-Carrasco, Gregorio
AU  - Alcántara-Iniesta, Salvador
AU  - Sierra-Fernández, Aránzazu
AU  - Gómez-Villalba, Luz Stella
AU  - Rabanal, Maria Eugenia
AU  - Milošević, Olivera
PY  - 2014
UR  - https://dais.sanu.ac.rs/123456789/652
AB  - In this research, we report the preparation and characterization of SnO2thin films preparation by the Ultrasonic Spray Pyrolysis technique using different fluorine content dissolved in ethanol as precursor solution, for its possible application as TCO's. The structural, optical and electric properties of synthesized SnO2:F films have been characterized by X-ray Diffraction (XRD), Profilometer, UV - Vis-NIR spectroscopy and electrical measurements by Hall Effect. Also structural changes were studied by X-ray diffraction. The main results show that the electrical resistivity of the films decreased with the fluorine content. The best electro-optical properties (electrical resistivity of 4.14x10-4O-cm and average transmittance of 80 [%]) were achieved in a fluorine content in relative with tin of about 0.52. Furthermore, a systematic change was observed in the intensity of the lines of the diffraction maxima of X-rays in function of fluorine content. ©Sociedad Mexicana de Ciencia y Tecnología de Superficies y Materiales.
AB  - En esta investigación, reportamos la preparación y caracterización de películas delgadas de SnO2 preparadas por la técnica de Rocío Pirolítico Ultrasónico con diferente contenido de flúor disuelto en etanol como solución precursora, para su posible aplicación como TCO´s. Las propiedades estructurales, ópticas y eléctricas de películas SnO2:F sintetizadas se caracterizaron mediante Difracción de Rayos-X (DRX), Perfilometria, Espectroscopia UV-Vis-NIR y mediciones eléctricas por Efecto Hall. Asimismo los cambios estructurales se estudiaron mediante Difracción de Rayos-X. Los principales resultados muestran que la resistividad eléctrica de las películas disminuyó con el contenido de flúor. Las mejores propiedades electro-ópticas (resistividad eléctrica de 4.14x10-4 Ω-cm y transmitancia media de 80 %) se alcanzaron en un contenido de flúor con relación de estaño de aproximadamente 0.52. Además, se observó un cambio sistemático en la intensidad de las líneas de los máximos de difracción de rayos-X en función del contenido de flúor.
PB  - Sociedad Mexicana de Ciencia y Tecnología de Superficies y Materiales
T2  - Superficies y Vacio
T1  - Propiedades estructurales, ópticas y eléctricas de películas de SnO2y SnO2:F depositadas por rocío pirolítico ultrasónico
SP  - 126
EP  - 132
UR  - https://hdl.handle.net/21.15107/rcub_dais_652
ER  - 

@article{
author = "Flores-Carrasco, Gregorio and Alcántara-Iniesta, Salvador and Sierra-Fernández, Aránzazu and Gómez-Villalba, Luz Stella and Rabanal, Maria Eugenia and Milošević, Olivera",
year = "2014",
abstract = "In this research, we report the preparation and characterization of SnO2thin films preparation by the Ultrasonic Spray Pyrolysis technique using different fluorine content dissolved in ethanol as precursor solution, for its possible application as TCO's. The structural, optical and electric properties of synthesized SnO2:F films have been characterized by X-ray Diffraction (XRD), Profilometer, UV - Vis-NIR spectroscopy and electrical measurements by Hall Effect. Also structural changes were studied by X-ray diffraction. The main results show that the electrical resistivity of the films decreased with the fluorine content. The best electro-optical properties (electrical resistivity of 4.14x10-4O-cm and average transmittance of 80 [%]) were achieved in a fluorine content in relative with tin of about 0.52. Furthermore, a systematic change was observed in the intensity of the lines of the diffraction maxima of X-rays in function of fluorine content. ©Sociedad Mexicana de Ciencia y Tecnología de Superficies y Materiales., En esta investigación, reportamos la preparación y caracterización de películas delgadas de SnO2 preparadas por la técnica de Rocío Pirolítico Ultrasónico con diferente contenido de flúor disuelto en etanol como solución precursora, para su posible aplicación como TCO´s. Las propiedades estructurales, ópticas y eléctricas de películas SnO2:F sintetizadas se caracterizaron mediante Difracción de Rayos-X (DRX), Perfilometria, Espectroscopia UV-Vis-NIR y mediciones eléctricas por Efecto Hall. Asimismo los cambios estructurales se estudiaron mediante Difracción de Rayos-X. Los principales resultados muestran que la resistividad eléctrica de las películas disminuyó con el contenido de flúor. Las mejores propiedades electro-ópticas (resistividad eléctrica de 4.14x10-4 Ω-cm y transmitancia media de 80 %) se alcanzaron en un contenido de flúor con relación de estaño de aproximadamente 0.52. Además, se observó un cambio sistemático en la intensidad de las líneas de los máximos de difracción de rayos-X en función del contenido de flúor.",
publisher = "Sociedad Mexicana de Ciencia y Tecnología de Superficies y Materiales",
journal = "Superficies y Vacio",
title = "Propiedades estructurales, ópticas y eléctricas de películas de SnO2y SnO2:F depositadas por rocío pirolítico ultrasónico",
pages = "126-132",
url = "https://hdl.handle.net/21.15107/rcub_dais_652"
}

Flores-Carrasco, G., Alcántara-Iniesta, S., Sierra-Fernández, A., Gómez-Villalba, L. S., Rabanal, M. E.,& Milošević, O.. (2014). Propiedades estructurales, ópticas y eléctricas de películas de SnO2y SnO2:F depositadas por rocío pirolítico ultrasónico. in Superficies y Vacio
Sociedad Mexicana de Ciencia y Tecnología de Superficies y Materiales., 126-132.
https://hdl.handle.net/21.15107/rcub_dais_652

Flores-Carrasco G, Alcántara-Iniesta S, Sierra-Fernández A, Gómez-Villalba LS, Rabanal ME, Milošević O. Propiedades estructurales, ópticas y eléctricas de películas de SnO2y SnO2:F depositadas por rocío pirolítico ultrasónico. in Superficies y Vacio. 2014;:126-132.
https://hdl.handle.net/21.15107/rcub_dais_652 .

Flores-Carrasco, Gregorio, Alcántara-Iniesta, Salvador, Sierra-Fernández, Aránzazu, Gómez-Villalba, Luz Stella, Rabanal, Maria Eugenia, Milošević, Olivera, "Propiedades estructurales, ópticas y eléctricas de películas de SnO2y SnO2:F depositadas por rocío pirolítico ultrasónico" in Superficies y Vacio (2014):126-132,
https://hdl.handle.net/21.15107/rcub_dais_652 .

TY  - CONF
AU  - Muñoz, Lidia
AU  - Sierra-Fernández, Aránzazu
AU  - Gómez-Villalba, Luz Stella
AU  - Milošević, Olivera
AU  - Rabanal, Maria Eugenia
PY  - 2014
UR  - https://dais.sanu.ac.rs/123456789/594
AB  - In this work is reported the solvothermal synthesis of hybrid nanostructured ZnO&Ag systems starting from zinc nitrate hexahydrate (Zn(NO3)2•6H2O) and silver nitrate (Ag(NO3)2) as precursors. The structural and morphological properties of the obtained hybrid materials were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Subsequently, the photocatalytic behavior of prepared systems was evaluated. The results verify the viability of as-synthesized ZnO&Ag nanocomposites for its application in the removal of contaminants in water. The best results (percentage of pollutant removal > 99 %) are obtained for samples synthesized at low temperature, intermediate times, higher ratios Ag+/Zn2+ and in the presence of CTAB, which controls the final morphology of nanostructures and the dispersion thereof. These results prove that the system morphology is critical to the properties of the obtained material.
PB  - Belgrade : Serbian Ceramic Society
C3  - Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014
T1  - Ag&ZnO Obtained by Solvothermal Method for Photocatalytic Applications
SP  - 60
EP  - 60
UR  - https://hdl.handle.net/21.15107/rcub_dais_594
ER  - 

@conference{
author = "Muñoz, Lidia and Sierra-Fernández, Aránzazu and Gómez-Villalba, Luz Stella and Milošević, Olivera and Rabanal, Maria Eugenia",
year = "2014",
abstract = "In this work is reported the solvothermal synthesis of hybrid nanostructured ZnO&Ag systems starting from zinc nitrate hexahydrate (Zn(NO3)2•6H2O) and silver nitrate (Ag(NO3)2) as precursors. The structural and morphological properties of the obtained hybrid materials were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Subsequently, the photocatalytic behavior of prepared systems was evaluated. The results verify the viability of as-synthesized ZnO&Ag nanocomposites for its application in the removal of contaminants in water. The best results (percentage of pollutant removal > 99 %) are obtained for samples synthesized at low temperature, intermediate times, higher ratios Ag+/Zn2+ and in the presence of CTAB, which controls the final morphology of nanostructures and the dispersion thereof. These results prove that the system morphology is critical to the properties of the obtained material.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014",
title = "Ag&ZnO Obtained by Solvothermal Method for Photocatalytic Applications",
pages = "60-60",
url = "https://hdl.handle.net/21.15107/rcub_dais_594"
}

Muñoz, L., Sierra-Fernández, A., Gómez-Villalba, L. S., Milošević, O.,& Rabanal, M. E.. (2014). Ag&ZnO Obtained by Solvothermal Method for Photocatalytic Applications. in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014
Belgrade : Serbian Ceramic Society., 60-60.
https://hdl.handle.net/21.15107/rcub_dais_594

Muñoz L, Sierra-Fernández A, Gómez-Villalba LS, Milošević O, Rabanal ME. Ag&ZnO Obtained by Solvothermal Method for Photocatalytic Applications. in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014. 2014;:60-60.
https://hdl.handle.net/21.15107/rcub_dais_594 .

Muñoz, Lidia, Sierra-Fernández, Aránzazu, Gómez-Villalba, Luz Stella, Milošević, Olivera, Rabanal, Maria Eugenia, "Ag&ZnO Obtained by Solvothermal Method for Photocatalytic Applications" in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014 (2014):60-60,
https://hdl.handle.net/21.15107/rcub_dais_594 .

TY  - CONF
AU  - Sierra-Fernández, Aránzazu
AU  - Flores-Carrasco, Gregorio
AU  - Gómez-Villalba, Luz Stella
AU  - Milošević, Olivera
AU  - Fort, R.
AU  - Rabanal, Maria Eugenia
PY  - 2014
UR  - https://dais.sanu.ac.rs/123456789/592
AB  - The interest in the nanostructured magnesium hydroxide (Mg(OH)2) is rapidly growing due to the fact that its physical and chemical properties makes it appropriate for multiple applications. So far, it has been used in medicine, industry, or more recently, in the conservation of cultural heritage. The current research is based on the synthesis and the characterization of functional and nanocrystalline Mg(OH)2 with different particle sizes, morphologies and high purity. The synthesis was carried out via the hydrothermal method using hydrazine hydrate as a precipitator. Moreover, due to it is essential to study the behaviour of this type of nanoparticles under factors as the time of exposition, the relative humidity and CO2 concentration, they were exposed to controlled atmosphere at high relative humidity (75%RH). The carbonation process was also studied, identifying the different magnesium carbonate polymorphs.The physical and chemical property of synthesizedMg(OH)2 nanoparticles have been characterized by X Ray diffraction (XRD), Scanning electron microscopy (SEM), Transmission electron microscopy (TEM), High resolution Transmission electron Microscopy (HR-TEM), thermogravimetry (TG) and differential scanning calorimetry (DSC). The results showed the successful use of this synthesis route to obtain Mg(OH)2 nanostructured with important properties for the preservation of the stone heritage and promising CO2 adsorption properties.
PB  - Belgrade : Serbian Ceramic Society
C3  - Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014
T1  - Synthesis and Characterization of Magnesium Hydroxide Nanoparticles via Hydrothermal Method
SP  - 52
EP  - 52
UR  - https://hdl.handle.net/21.15107/rcub_dais_592
ER  - 

@conference{
author = "Sierra-Fernández, Aránzazu and Flores-Carrasco, Gregorio and Gómez-Villalba, Luz Stella and Milošević, Olivera and Fort, R. and Rabanal, Maria Eugenia",
year = "2014",
abstract = "The interest in the nanostructured magnesium hydroxide (Mg(OH)2) is rapidly growing due to the fact that its physical and chemical properties makes it appropriate for multiple applications. So far, it has been used in medicine, industry, or more recently, in the conservation of cultural heritage. The current research is based on the synthesis and the characterization of functional and nanocrystalline Mg(OH)2 with different particle sizes, morphologies and high purity. The synthesis was carried out via the hydrothermal method using hydrazine hydrate as a precipitator. Moreover, due to it is essential to study the behaviour of this type of nanoparticles under factors as the time of exposition, the relative humidity and CO2 concentration, they were exposed to controlled atmosphere at high relative humidity (75%RH). The carbonation process was also studied, identifying the different magnesium carbonate polymorphs.The physical and chemical property of synthesizedMg(OH)2 nanoparticles have been characterized by X Ray diffraction (XRD), Scanning electron microscopy (SEM), Transmission electron microscopy (TEM), High resolution Transmission electron Microscopy (HR-TEM), thermogravimetry (TG) and differential scanning calorimetry (DSC). The results showed the successful use of this synthesis route to obtain Mg(OH)2 nanostructured with important properties for the preservation of the stone heritage and promising CO2 adsorption properties.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014",
title = "Synthesis and Characterization of Magnesium Hydroxide Nanoparticles via Hydrothermal Method",
pages = "52-52",
url = "https://hdl.handle.net/21.15107/rcub_dais_592"
}

Sierra-Fernández, A., Flores-Carrasco, G., Gómez-Villalba, L. S., Milošević, O., Fort, R.,& Rabanal, M. E.. (2014). Synthesis and Characterization of Magnesium Hydroxide Nanoparticles via Hydrothermal Method. in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014
Belgrade : Serbian Ceramic Society., 52-52.
https://hdl.handle.net/21.15107/rcub_dais_592

Sierra-Fernández A, Flores-Carrasco G, Gómez-Villalba LS, Milošević O, Fort R, Rabanal ME. Synthesis and Characterization of Magnesium Hydroxide Nanoparticles via Hydrothermal Method. in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014. 2014;:52-52.
https://hdl.handle.net/21.15107/rcub_dais_592 .

Sierra-Fernández, Aránzazu, Flores-Carrasco, Gregorio, Gómez-Villalba, Luz Stella, Milošević, Olivera, Fort, R., Rabanal, Maria Eugenia, "Synthesis and Characterization of Magnesium Hydroxide Nanoparticles via Hydrothermal Method" in Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts / III Serbian Ceramic Society Conference, 29th September - 1st October, Belgrade, 2014 (2014):52-52,
https://hdl.handle.net/21.15107/rcub_dais_592 .