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ZnO and Zn1-xCdxO nanocrystallites obtained by oxidation of precursor Langmuir-Blodgett multilayers

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Title ZnO and Zn1-xCdxO nanocrystallites obtained by oxidation of precursor Langmuir-Blodgett multilayers
 
Creator SINGH, SUKHVINDER
SRINIVASA, RS
TALWAR, SS
MAJOR, SS
 
Subject ph effects
oxidation
nanocrystallites
langmuir blodgett films
 
Description ZnO and Zn1−xCdxO nanocrystallites were prepared by oxidation of zinc arachidate–arachidic acid and zinc arachidate–cadmium arachidate–arachidic acid LB multilayers, respectively. The metal content of the multilayers was controlled by manipulation of subphase composition and pH. Precursor multilayers were oxidized in the temperature range of 400 °C–700 °C. The formation of ZnO and Zn1−xCdxO was confirmed by UV–Visible spectroscopy. Uniformly distributed, isolated and nearly mono-dispersed nanocrystallites of ZnO (11 ± 3 nm) and Zn1−xCdxO (18 ± 6 nm) were obtained.
 
Publisher Elsevier
 
Date 2009-04-24T09:12:37Z
2011-12-08T06:27:25Z
2011-12-26T13:01:37Z
2011-12-27T05:45:36Z
2009-04-24T09:12:37Z
2011-12-08T06:27:25Z
2011-12-26T13:01:37Z
2011-12-27T05:45:36Z
2007
 
Type Article
 
Identifier Thin Solid Films 515(24), 8714-8717
0040-6090
10.1016/j.tsf.2007.03.178
http://hdl.handle.net/10054/1233
http://dspace.library.iitb.ac.in/xmlui/handle/10054/1233
 
Language en