DAIS - Digital Archive of the Serbian Academy of Sciences and Arts
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrillic)
    • Serbian (Latin)
  • Login
View Item 
  •   DAIS
  • Институт техничких наука САНУ / Institute of Technical Sciences of SASA
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
  • View Item
  •   DAIS
  • Институт техничких наука САНУ / Institute of Technical Sciences of SASA
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Lepidocrocite-like ferrititanate nanosheets and their full exfoliation with quaternary ammonium compounds

Authorized Users Only
2015
Authors
Marinković, Bojan A.
Pontón, Patricia I.
Resende, J. M.
Letichevsky, Sonia
Habran, Margarita
Viol, J. B.
Pandoli, Omar
Mančić, Lidija
Article (Published version)
Metadata
Show full item record
Abstract
Efficient methods for the synthesis of layered structure nanomaterials (nanosheets), their complete exfoliation (delamination) into the layers of atomic thickness and design of organic-inorganic nanohybrids present important stages toward development of improved polymer-based nanocomposites and pillared heterostructures with potential application in purification technologies such as photocatalysis. A rapid and efficient exfoliation process of protonated layered ferrititanates with lepidocrocite-like structure and formation of organic-inorganic nanohybrids is performed starting from the nanosheets composed of only a few host layers and nanometric lateral dimensions using quaternary ammonium compounds. These nanosheets are initially synthesized from a highly abundant precursor through an alkaline hydrothermal route. We demonstrated that dimethyldioctadecylammonium cations strongly interact with the exfoliated single host layers (0.75. nm thick) providing thermal stability (~ 500 °C) to t...he as-prepared organic-inorganic nanohybrid over the temperature range commonly applied for the processing of thermoplastic nanocomposites. © 2015 Elsevier Ltd.

Keywords:
exfoliation / layered structure / nanosheet / organic-inorganic nanohybrid / small-angle X-ray scattering / thermal stability
Source:
Materials and Design, 2015, 85, 197-204
Publisher:
  • Elsevier
Funding / projects:
  • Conselho Nacional de Desenvolvimento Científico e Tecnológico, Brazil, Research Productivity Grant
  • Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro, E-26/111.150/2011 PRONEM 25/2010

DOI: 10.1016/j.matdes.2015.06.171

ISSN: 0264-1275

WoS: 000364585000025

Scopus: 2-s2.0-84940727205
[ Google Scholar ]
3
3
Handle
https://hdl.handle.net/21.15107/rcub_dais_3515
URI
https://dais.sanu.ac.rs/123456789/3515
Collections
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASA
TY  - JOUR
AU  - Marinković, Bojan A.
AU  - Pontón, Patricia I.
AU  - Resende, J. M.
AU  - Letichevsky, Sonia
AU  - Habran, Margarita
AU  - Viol, J. B.
AU  - Pandoli, Omar
AU  - Mančić, Lidija
PY  - 2015
UR  - https://dais.sanu.ac.rs/123456789/3515
AB  - Efficient methods for the synthesis of layered structure nanomaterials (nanosheets), their complete exfoliation (delamination) into the layers of atomic thickness and design of organic-inorganic nanohybrids present important stages toward development of improved polymer-based nanocomposites and pillared heterostructures with potential application in purification technologies such as photocatalysis. A rapid and efficient exfoliation process of protonated layered ferrititanates with lepidocrocite-like structure and formation of organic-inorganic nanohybrids is performed starting from the nanosheets composed of only a few host layers and nanometric lateral dimensions using quaternary ammonium compounds. These nanosheets are initially synthesized from a highly abundant precursor through an alkaline hydrothermal route. We demonstrated that dimethyldioctadecylammonium cations strongly interact with the exfoliated single host layers (0.75. nm thick) providing thermal stability (~ 500 °C) to the as-prepared organic-inorganic nanohybrid over the temperature range commonly applied for the processing of thermoplastic nanocomposites. © 2015 Elsevier Ltd.
PB  - Elsevier
T2  - Materials and Design
T1  - Lepidocrocite-like ferrititanate nanosheets and their full exfoliation with quaternary ammonium compounds
SP  - 197
EP  - 204
VL  - 85
DO  - 10.1016/j.matdes.2015.06.171
UR  - https://hdl.handle.net/21.15107/rcub_dais_3515
ER  - 
@article{
author = "Marinković, Bojan A. and Pontón, Patricia I. and Resende, J. M. and Letichevsky, Sonia and Habran, Margarita and Viol, J. B. and Pandoli, Omar and Mančić, Lidija",
year = "2015",
abstract = "Efficient methods for the synthesis of layered structure nanomaterials (nanosheets), their complete exfoliation (delamination) into the layers of atomic thickness and design of organic-inorganic nanohybrids present important stages toward development of improved polymer-based nanocomposites and pillared heterostructures with potential application in purification technologies such as photocatalysis. A rapid and efficient exfoliation process of protonated layered ferrititanates with lepidocrocite-like structure and formation of organic-inorganic nanohybrids is performed starting from the nanosheets composed of only a few host layers and nanometric lateral dimensions using quaternary ammonium compounds. These nanosheets are initially synthesized from a highly abundant precursor through an alkaline hydrothermal route. We demonstrated that dimethyldioctadecylammonium cations strongly interact with the exfoliated single host layers (0.75. nm thick) providing thermal stability (~ 500 °C) to the as-prepared organic-inorganic nanohybrid over the temperature range commonly applied for the processing of thermoplastic nanocomposites. © 2015 Elsevier Ltd.",
publisher = "Elsevier",
journal = "Materials and Design",
title = "Lepidocrocite-like ferrititanate nanosheets and their full exfoliation with quaternary ammonium compounds",
pages = "197-204",
volume = "85",
doi = "10.1016/j.matdes.2015.06.171",
url = "https://hdl.handle.net/21.15107/rcub_dais_3515"
}
Marinković, B. A., Pontón, P. I., Resende, J. M., Letichevsky, S., Habran, M., Viol, J. B., Pandoli, O.,& Mančić, L.. (2015). Lepidocrocite-like ferrititanate nanosheets and their full exfoliation with quaternary ammonium compounds. in Materials and Design
Elsevier., 85, 197-204.
https://doi.org/10.1016/j.matdes.2015.06.171
https://hdl.handle.net/21.15107/rcub_dais_3515
Marinković BA, Pontón PI, Resende JM, Letichevsky S, Habran M, Viol JB, Pandoli O, Mančić L. Lepidocrocite-like ferrititanate nanosheets and their full exfoliation with quaternary ammonium compounds. in Materials and Design. 2015;85:197-204.
doi:10.1016/j.matdes.2015.06.171
https://hdl.handle.net/21.15107/rcub_dais_3515 .
Marinković, Bojan A., Pontón, Patricia I., Resende, J. M., Letichevsky, Sonia, Habran, Margarita, Viol, J. B., Pandoli, Omar, Mančić, Lidija, "Lepidocrocite-like ferrititanate nanosheets and their full exfoliation with quaternary ammonium compounds" in Materials and Design, 85 (2015):197-204,
https://doi.org/10.1016/j.matdes.2015.06.171 .,
https://hdl.handle.net/21.15107/rcub_dais_3515 .

DSpace software copyright © 2002-2015  DuraSpace
About DAIS - Digital Archive of the Serbian Academy of Sciences and Arts | Send Feedback

re3dataOpenAIRERCUB
 

 

All of DSpaceInstitutions/communitiesAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About DAIS - Digital Archive of the Serbian Academy of Sciences and Arts | Send Feedback

re3dataOpenAIRERCUB