| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5362000 | Applied Surface Science | 2009 | 4 Pages |
Abstract
We prepared polycrystalline AgInSe2 thin films by vacuum evaporation on glass substrate at a high temperature using the stoichiometric powder. The thin films were characterized by X-ray diffraction and UV-vis-NIR spectroscopy. The samples were subjected to the irradiation of 1.26Â MeV protons (H+). The effect of irradiation on the optical properties has been investigated for different doses of H+. It is observed that the band gap of silver indium selenide thin films decreases gradually with ion irradiation dose.
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Physical and Theoretical Chemistry
Authors
M.C. Santhosh Kumar, B. Pradeep,