TY  - JOUR
AU  - Lukić, Miodrag J.
AU  - Kuzmanović, Maja
AU  - Sezen, Meltem
AU  - Bakan, Feray
AU  - Egelja, Adela
AU  - Veselinović, Ljiljana
PY  - 2018
UR  - https://dais.sanu.ac.rs/123456789/3357
AB  - The present study describes sintering behaviour of hydroxyapatite (HAp) upon addition of lithium iron phosphate (LFP) (1-10 wt.%) system in inert (Ar) atmosphere. The interaction between materials and melting of LFP influenced early and intermediate stages of HAp sintering, shifting the densification curves towards low-temperature side. Analysis of densification process indicated significant differences upon LFP addition. The reaction mechanism that assumes the initial interaction between phosphates from LFP and calcium from HAp was proposed, generating calcium vacancies and contributing to HAp densification. Cross-sections of sintered samples showed changes in microstructural properties, with uniform atomic distribution and presence of Li2Fe3O4 spherical inclusions (200 nm) located at grain boundaries of calcium phosphate matrix. The Rietveld refinement analysis indicated changes in structural and microstructural parameters like crystallite size, anisotropy and microstructural strain of HAp upon LFP addition. Mechanical characterisation indicated improvements in fracture behaviour upon LFP addition.
T2  - Journal of the European Ceramic Society
T1  - Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate
SP  - 2120
EP  - 2133
VL  - 38
DO  - 10.1016/j.jeurceramsoc.2017.12.023
UR  - https://hdl.handle.net/21.15107/rcub_dais_3357
ER  - 

@article{
author = "Lukić, Miodrag J. and Kuzmanović, Maja and Sezen, Meltem and Bakan, Feray and Egelja, Adela and Veselinović, Ljiljana",
year = "2018",
abstract = "The present study describes sintering behaviour of hydroxyapatite (HAp) upon addition of lithium iron phosphate (LFP) (1-10 wt.%) system in inert (Ar) atmosphere. The interaction between materials and melting of LFP influenced early and intermediate stages of HAp sintering, shifting the densification curves towards low-temperature side. Analysis of densification process indicated significant differences upon LFP addition. The reaction mechanism that assumes the initial interaction between phosphates from LFP and calcium from HAp was proposed, generating calcium vacancies and contributing to HAp densification. Cross-sections of sintered samples showed changes in microstructural properties, with uniform atomic distribution and presence of Li2Fe3O4 spherical inclusions (200 nm) located at grain boundaries of calcium phosphate matrix. The Rietveld refinement analysis indicated changes in structural and microstructural parameters like crystallite size, anisotropy and microstructural strain of HAp upon LFP addition. Mechanical characterisation indicated improvements in fracture behaviour upon LFP addition.",
journal = "Journal of the European Ceramic Society",
title = "Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate",
pages = "2120-2133",
volume = "38",
doi = "10.1016/j.jeurceramsoc.2017.12.023",
url = "https://hdl.handle.net/21.15107/rcub_dais_3357"
}

Lukić, M. J., Kuzmanović, M., Sezen, M., Bakan, F., Egelja, A.,& Veselinović, L.. (2018). Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate. in Journal of the European Ceramic Society, 38, 2120-2133.
https://doi.org/10.1016/j.jeurceramsoc.2017.12.023
https://hdl.handle.net/21.15107/rcub_dais_3357

Lukić MJ, Kuzmanović M, Sezen M, Bakan F, Egelja A, Veselinović L. Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate. in Journal of the European Ceramic Society. 2018;38:2120-2133.
doi:10.1016/j.jeurceramsoc.2017.12.023
https://hdl.handle.net/21.15107/rcub_dais_3357 .

Lukić, Miodrag J., Kuzmanović, Maja, Sezen, Meltem, Bakan, Feray, Egelja, Adela, Veselinović, Ljiljana, "Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate" in Journal of the European Ceramic Society, 38 (2018):2120-2133,
https://doi.org/10.1016/j.jeurceramsoc.2017.12.023 .,
https://hdl.handle.net/21.15107/rcub_dais_3357 .

TY  - JOUR
AU  - Lukić, Miodrag J.
AU  - Kuzmanović, Maja
AU  - Sezen, Meltem
AU  - Bakan, Feray
AU  - Egelja, Adela
AU  - Veselinović, Ljiljana
PY  - 2018
UR  - https://dais.sanu.ac.rs/123456789/4924
AB  - The present study describes sintering behaviour of hydroxyapatite (HAp) upon addition of lithium iron phosphate (LFP) (1-10 wt.%) system in inert (Ar) atmosphere. The interaction between materials and melting of LFP influenced early and intermediate stages of HAp sintering, shifting the densification curves towards low-temperature side. Analysis of densification process indicated significant differences upon LFP addition. The reaction mechanism that assumes the initial interaction between phosphates from LFP and calcium from HAp was proposed, generating calcium vacancies and contributing to HAp densification. Cross-sections of sintered samples showed changes in microstructural properties, with uniform atomic distribution and presence of Li2Fe3O4 spherical inclusions (200 nm) located at grain boundaries of calcium phosphate matrix. The Rietveld refinement analysis indicated changes in structural and microstructural parameters like crystallite size, anisotropy and microstructural strain of HAp upon LFP addition. Mechanical characterisation indicated improvements in fracture behaviour upon LFP addition.
T2  - Journal of the European Ceramic Society
T1  - Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate
SP  - 2120
EP  - 2133
VL  - 38
DO  - 10.1016/j.jeurceramsoc.2017.12.023
UR  - https://hdl.handle.net/21.15107/rcub_dais_4924
ER  - 

@article{
author = "Lukić, Miodrag J. and Kuzmanović, Maja and Sezen, Meltem and Bakan, Feray and Egelja, Adela and Veselinović, Ljiljana",
year = "2018",
abstract = "The present study describes sintering behaviour of hydroxyapatite (HAp) upon addition of lithium iron phosphate (LFP) (1-10 wt.%) system in inert (Ar) atmosphere. The interaction between materials and melting of LFP influenced early and intermediate stages of HAp sintering, shifting the densification curves towards low-temperature side. Analysis of densification process indicated significant differences upon LFP addition. The reaction mechanism that assumes the initial interaction between phosphates from LFP and calcium from HAp was proposed, generating calcium vacancies and contributing to HAp densification. Cross-sections of sintered samples showed changes in microstructural properties, with uniform atomic distribution and presence of Li2Fe3O4 spherical inclusions (200 nm) located at grain boundaries of calcium phosphate matrix. The Rietveld refinement analysis indicated changes in structural and microstructural parameters like crystallite size, anisotropy and microstructural strain of HAp upon LFP addition. Mechanical characterisation indicated improvements in fracture behaviour upon LFP addition.",
journal = "Journal of the European Ceramic Society",
title = "Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate",
pages = "2120-2133",
volume = "38",
doi = "10.1016/j.jeurceramsoc.2017.12.023",
url = "https://hdl.handle.net/21.15107/rcub_dais_4924"
}

Lukić, M. J., Kuzmanović, M., Sezen, M., Bakan, F., Egelja, A.,& Veselinović, L.. (2018). Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate. in Journal of the European Ceramic Society, 38, 2120-2133.
https://doi.org/10.1016/j.jeurceramsoc.2017.12.023
https://hdl.handle.net/21.15107/rcub_dais_4924

Lukić MJ, Kuzmanović M, Sezen M, Bakan F, Egelja A, Veselinović L. Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate. in Journal of the European Ceramic Society. 2018;38:2120-2133.
doi:10.1016/j.jeurceramsoc.2017.12.023
https://hdl.handle.net/21.15107/rcub_dais_4924 .

Lukić, Miodrag J., Kuzmanović, Maja, Sezen, Meltem, Bakan, Feray, Egelja, Adela, Veselinović, Ljiljana, "Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate" in Journal of the European Ceramic Society, 38 (2018):2120-2133,
https://doi.org/10.1016/j.jeurceramsoc.2017.12.023 .,
https://hdl.handle.net/21.15107/rcub_dais_4924 .

TY  - DATA
AU  - Lukić, Miodrag J.
AU  - Kuzmanović, Maja
AU  - Sezen, Meltem
AU  - Bakan, Feray
AU  - Egelja, Adela
AU  - Veselinović, Ljiljana
PY  - 2018
UR  - https://dais.sanu.ac.rs/123456789/5977
T2  - Journal of the European Ceramic Society
T1  - Supporting information for the article: Lukić, M.J., Kuzmanović, M., Sezen, M., Bakan, F., Egelja, A., Veselinović, L., 2018. Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate. Journal of the European Ceramic Society 38, 2120–2133. https://doi.org/10.1016/j.jeurceramsoc.2017.12.023
UR  - https://hdl.handle.net/21.15107/rcub_dais_5977
ER  - 

@misc{
author = "Lukić, Miodrag J. and Kuzmanović, Maja and Sezen, Meltem and Bakan, Feray and Egelja, Adela and Veselinović, Ljiljana",
year = "2018",
journal = "Journal of the European Ceramic Society",
title = "Supporting information for the article: Lukić, M.J., Kuzmanović, M., Sezen, M., Bakan, F., Egelja, A., Veselinović, L., 2018. Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate. Journal of the European Ceramic Society 38, 2120–2133. https://doi.org/10.1016/j.jeurceramsoc.2017.12.023",
url = "https://hdl.handle.net/21.15107/rcub_dais_5977"
}

Lukić, M. J., Kuzmanović, M., Sezen, M., Bakan, F., Egelja, A.,& Veselinović, L.. (2018). Supporting information for the article: Lukić, M.J., Kuzmanović, M., Sezen, M., Bakan, F., Egelja, A., Veselinović, L., 2018. Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate. Journal of the European Ceramic Society 38, 2120–2133. https://doi.org/10.1016/j.jeurceramsoc.2017.12.023. in Journal of the European Ceramic Society.
https://hdl.handle.net/21.15107/rcub_dais_5977

Lukić MJ, Kuzmanović M, Sezen M, Bakan F, Egelja A, Veselinović L. Supporting information for the article: Lukić, M.J., Kuzmanović, M., Sezen, M., Bakan, F., Egelja, A., Veselinović, L., 2018. Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate. Journal of the European Ceramic Society 38, 2120–2133. https://doi.org/10.1016/j.jeurceramsoc.2017.12.023. in Journal of the European Ceramic Society. 2018;.
https://hdl.handle.net/21.15107/rcub_dais_5977 .

Lukić, Miodrag J., Kuzmanović, Maja, Sezen, Meltem, Bakan, Feray, Egelja, Adela, Veselinović, Ljiljana, "Supporting information for the article: Lukić, M.J., Kuzmanović, M., Sezen, M., Bakan, F., Egelja, A., Veselinović, L., 2018. Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate. Journal of the European Ceramic Society 38, 2120–2133. https://doi.org/10.1016/j.jeurceramsoc.2017.12.023" in Journal of the European Ceramic Society (2018),
https://hdl.handle.net/21.15107/rcub_dais_5977 .

TY  - CONF
AU  - Lukić, Miodrag J.
AU  - Kuzmanović, Maja
AU  - Sezen, Meltem
AU  - Bakan, Feray
AU  - Veselinović, Ljiljana
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/744
AB  - Sintered hydroxyapatite bioceramics have been widely studied as a potential material for bone tissue reparation, however, concerning its microstructural and mechanical properties some limits were achieved at the moment. Addition of other materials that could improve functionalities, while preserving inherent advantages of this bioactive ceramics is desirable strategy. In this work, a new idea of addition of lithium iron phosphate as hydroxyapatite sintering aid, provoking liquid phase sintering in the intermediate sintering phase, has been evaluated from the point of view of thermal and dilatometric studies in inert atmosphere, with coupled mass spectroscopy monitoring. Detailed characterization of prepared materials and sintered products is given, confirming the proof of concept. Sintering ability was significantly enhanced and important microstructural features were obtained.
PB  - Novi Sad : Faculty of Technology, University of Novi Sad
C3  - Programme and book of abstracts / 11th Students' Meeting [and] ESR [Early Stage Researchers] Workshop, COST IC1208 Conference for Young Scientists in Ceramics, October 21-24, 2015, Novi Sad
T1  - Simultaneous thermal analysis and dilatometric study of HAp-LiFePO4 system
SP  - 65
EP  - 65
UR  - https://hdl.handle.net/21.15107/rcub_dais_744
ER  - 

@conference{
author = "Lukić, Miodrag J. and Kuzmanović, Maja and Sezen, Meltem and Bakan, Feray and Veselinović, Ljiljana",
year = "2015",
abstract = "Sintered hydroxyapatite bioceramics have been widely studied as a potential material for bone tissue reparation, however, concerning its microstructural and mechanical properties some limits were achieved at the moment. Addition of other materials that could improve functionalities, while preserving inherent advantages of this bioactive ceramics is desirable strategy. In this work, a new idea of addition of lithium iron phosphate as hydroxyapatite sintering aid, provoking liquid phase sintering in the intermediate sintering phase, has been evaluated from the point of view of thermal and dilatometric studies in inert atmosphere, with coupled mass spectroscopy monitoring. Detailed characterization of prepared materials and sintered products is given, confirming the proof of concept. Sintering ability was significantly enhanced and important microstructural features were obtained.",
publisher = "Novi Sad : Faculty of Technology, University of Novi Sad",
journal = "Programme and book of abstracts / 11th Students' Meeting [and] ESR [Early Stage Researchers] Workshop, COST IC1208 Conference for Young Scientists in Ceramics, October 21-24, 2015, Novi Sad",
title = "Simultaneous thermal analysis and dilatometric study of HAp-LiFePO4 system",
pages = "65-65",
url = "https://hdl.handle.net/21.15107/rcub_dais_744"
}

Lukić, M. J., Kuzmanović, M., Sezen, M., Bakan, F.,& Veselinović, L.. (2015). Simultaneous thermal analysis and dilatometric study of HAp-LiFePO4 system. in Programme and book of abstracts / 11th Students' Meeting [and] ESR [Early Stage Researchers] Workshop, COST IC1208 Conference for Young Scientists in Ceramics, October 21-24, 2015, Novi Sad
Novi Sad : Faculty of Technology, University of Novi Sad., 65-65.
https://hdl.handle.net/21.15107/rcub_dais_744

Lukić MJ, Kuzmanović M, Sezen M, Bakan F, Veselinović L. Simultaneous thermal analysis and dilatometric study of HAp-LiFePO4 system. in Programme and book of abstracts / 11th Students' Meeting [and] ESR [Early Stage Researchers] Workshop, COST IC1208 Conference for Young Scientists in Ceramics, October 21-24, 2015, Novi Sad. 2015;:65-65.
https://hdl.handle.net/21.15107/rcub_dais_744 .

Lukić, Miodrag J., Kuzmanović, Maja, Sezen, Meltem, Bakan, Feray, Veselinović, Ljiljana, "Simultaneous thermal analysis and dilatometric study of HAp-LiFePO4 system" in Programme and book of abstracts / 11th Students' Meeting [and] ESR [Early Stage Researchers] Workshop, COST IC1208 Conference for Young Scientists in Ceramics, October 21-24, 2015, Novi Sad (2015):65-65,
https://hdl.handle.net/21.15107/rcub_dais_744 .