Singh, Pooja and Gupta, Anurag and Dogra, Anjana
(2016)
Structural, Optical, and Magnetic Properties Of FeVO3.
In:
INTERNATIONAL CONFERENCE ON CONDENSED MATTER AND APPLIED PHYSICS (ICC 2015).
AIP Conference Proceedings , 1728
.
AIP, 020454-1-020454-4.
ISBN 0094-243X
Abstract
We report the structural, optical, and magneticproperties ofpolycrystalline FeVO(3)synthesized by solid state reaction technique.While FeVO3 has rhombohedral crystal structure With space group R-3c (167)identical to the parent alpha-Fe2O3, the lattice volume reduces due to the replacement of Fe3+ with V3+ having smaller ionic radii. The most remarkable outcome of doping is reduction in band gap from 2.1 (alpha-Fe2O3) to 1.5 eV (FeVO3), which is favorable for photo electrochemical applications. Although the canted ferromagnetism persists in FeVO3, an enhancement in magnetic moment is observed as compared to the parent compound.
| Item Type: |
Book Section
|
| Additional Information: |
International Conference on Condensed Matter and Applied Physics (ICC) Location: Bikaner, INDIA Date: OCT 30-31, 2015 |
| Subjects: |
Applied Physics/Condensed Matter |
| Divisions: |
UNSPECIFIED |
| Depositing User: |
Dr. Rajpal Walke
|
| Date Deposited: |
20 Apr 2018 07:56 |
| Last Modified: |
20 Apr 2018 07:56 |
| URI: |
http://npl.csircentral.net/id/eprint/2374 |
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