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Investigation of Photoconductivity in Pr-doped ZnS Powder Prepared by Simple Heat Treatment Technique.
- Source :
-
AIP Conference Proceedings . 2014, Vol. 1591, p1383-1385. 3p. 3 Graphs. - Publication Year :
- 2014
-
Abstract
- In the present work, we have investigated photoconductivity properties in Pr-doped ZnS powders. ZnS: Pr powder has been prepared by simple heat treatment technique at temperature of 800 °C. I-V characteristics i.e. voltage dependence of photocurrent under UV illumination (?=365 nm) exhibits non-Ohmic (r < 1) behavior at low as well as high voltage regimes. The crystallite size of ZnS:Pr corresponding to main XRD peak is estimated as 37.25 µm. The micro strain is calculated as 0.46. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 1591
- Database :
- Academic Search Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 95776405
- Full Text :
- https://doi.org/10.1063/1.4872967