Sol-gel derived tungsten oxide films with pseudocubic triclinic nanorods and nanoparticles
IR@NPL: CSIR-National Physical Laboratory, New Delhi
View Archive Info| Field | Value | |
| Title |
Sol-gel derived tungsten oxide films with pseudocubic triclinic nanorods and nanoparticles
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| Creator |
Srivastava, A. K.
Agnihotry, S. A. Deepa, M. |
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| Subject |
Materials Science
Applied Physics/Condensed Matter |
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| Description |
Sol-gel derived tungsten oxide (WO3) films were deposited using acetylated peroxotungstic acid as the precursor material adopting sol-gel dip coating route, followed by thermal treatment at 500 degrees C in air for 3 h. Structure-microstructure investigations of these films using X-ray diffraction and transmission electron microscopy techniques revealed the films to exhibit nanorods as the major microstructural feature with combined nanowires and nanoparticles as a minor constituent. The kinetic mechanisms responsible for the formation of nanorods have also been elucidated. Both the nanorods and the particles exhibited a pseudocubic triclinic crystal structure.
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| Publisher |
Elsevier
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| Date |
2006-12-06
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://npl.csircentral.net/2549/1/141.pdf
Srivastava, A. K. and Agnihotry, S. A. and Deepa, M. (2006) Sol-gel derived tungsten oxide films with pseudocubic triclinic nanorods and nanoparticles. Thin Solid Films, 515. pp. 1419-1423. ISSN 0040-6090 |
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| Relation |
http://npl.csircentral.net/2549/
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