Abdullah, M. M. and G., Bhagavannarayana and Wahab, M. A. (2010) Controlled synthesis and structural characterization of polycrystalline GaSe. Journal of Materials Science: Materials in Electronics, 45 (15). pp. 4088-4092. ISSN 1573-482X
|
PDF
- Draft Version
Download (2855Kb) | Preview |
Abstract
A comprehensive study on the synthesis and characterization of gallium selenide (GaSe) has been reported in this paper. Synthesis of gallium selenide (GaSe) from component elements has been carried out in a specially designed and fabricated quartz ampoule, with the help of a rocking furnace. X-ray diffractometry study revealed crystalline GaSe samples belonging to hexagonal system. Raman spectral study emphasized three sharp lines at 208.89, 253.95, and 306.52 cm(-1), in good agreement with X-ray diffraction results. Scanning electron microscopy revealed particles of rock like structure, sized in the range 0.4-6 mu m.
Item Type: | Article |
---|---|
Subjects: | Chemistry Materials Science |
Divisions: | UNSPECIFIED |
Depositing User: | Ms Neetu Chandra |
Date Deposited: | 21 Mar 2012 06:58 |
Last Modified: | 21 Mar 2012 06:58 |
URI: | http://npl.csircentral.net/id/eprint/58 |
Actions (login required)
View Item |