Synthesis and characterization of chromium oxide nanocrystals via solid thermal decomposition at low temperature

Li, L, Zhu, ZH, Yao, XD, Lu, GQ and Yan, ZF (2008) Synthesis and characterization of chromium oxide nanocrystals via solid thermal decomposition at low temperature. Microporous and Mesoporous Materials, 112 1-3: 621-626. doi:10.1016/j.micromeso.2007.10.044


Author Li, L
Zhu, ZH
Yao, XD
Lu, GQ
Yan, ZF
Title Synthesis and characterization of chromium oxide nanocrystals via solid thermal decomposition at low temperature
Journal name Microporous and Mesoporous Materials   Check publisher's open access policy
ISSN 1387-1811
1873-3093
Publication date 2008-07-01
Year available 2008
Sub-type Article (original research)
DOI 10.1016/j.micromeso.2007.10.044
Open Access Status
Volume 112
Issue 1-3
Start page 621
End page 626
Total pages 6
Place of publication New York, U.S.A.
Publisher Elsevier BV
Language eng
Subject C1
850606 Hydrogen Storage
100708 Nanomaterials
0306 Physical Chemistry (incl. Structural)
0912 Materials Engineering
Abstract Chromium oxide nanocrystals were synthesized by solid thermal decomposition using cetyltrimethylammonium bromide (CTAB) or a triblock copolymer (P123) as template agent at low temperature. The chromium oxide nanocrystals possess lamellar phase with disordered mesopore. The template surfactants (P123 or CTAB) and hydrated water play all important bridging role ill the aggregation of inorganic chromium species in the thermal decomposition of chromium nitration. The mesopores of chromium oxide are formed by eliminating CTAB or P123 from the Cr-surfactants composites with small shrinkage. (C) 2007 Elsevier Inc. All rights reserved.
Formatted abstract
Chromium oxide nanocrystals were synthesized by solid thermal decomposition using cetyltrimethylammonium bromide (CTAB) or a triblock copolymer (P123) as template agent at low temperature. The chromium oxide nanocrystals possess lamellar phase with disordered mesopore. The template surfactants (P123 or CTAB) and hydrated water play all important bridging role ill the aggregation of inorganic chromium species in the thermal decomposition of chromium nitration. The mesopores of chromium oxide are formed by eliminating CTAB or P123 from the Cr-surfactants composites with small shrinkage.
© 2007 Elsevier Inc. All rights reserved.
Keyword Chromium oxide
Solid thermal decomposition
Mesopores
Lamellar phase
Nanocrystals
Q-Index Code C1
Q-Index Status Confirmed Code
Institutional Status UQ

 
Versions
Version Filter Type
Citation counts: TR Web of Science Citation Count  Cited 19 times in Thomson Reuters Web of Science Article | Citations
Scopus Citation Count Cited 22 times in Scopus Article | Citations
Google Scholar Search Google Scholar
Created: Tue, 14 Apr 2009, 20:24:41 EST by Vicki Thompson on behalf of Faculty Of Engineering, Architecture & Info Tech