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http://nopr.niscpr.res.in/handle/123456789/194| Title: | Rutherford back scattering and optical band gap of In/Sb thin films |
| Authors: | Mangal, R K Vijay, Y K Avasthi, D K Shekhar, B R |
| Issue Date: | Jun-2007 |
| Publisher: | CSIR |
| IPC Code: | H01C17/075 |
| Abstract: | Thin films having constant thickness of indium over varying thickness of antimony are deposited on glass substrates using vacuum evaporation method. Films are irradiated by Ag¹²⁺ heavy ions of energy 160 MeV at the fluence 2.2×10¹³ ons/cm². The optical absorption spectra have been recorded at room temperature of as-deposited and Ag¹²⁺ ion beam irradiated samples which show mixing of In/Sb bilayer. Rutherford back scattering (RBS) spectra also carried out using ⍺-particles of energy 3 MeV. The optical band gap data of irradiated films found in the range of In/Sb semiconductor. RBS spectra also support mixing of bilayer. These results show mixing of In/Sb bilayer by swift heavy ion beam irradiation processes. |
| Page(s): | 253-256 |
| ISSN: | 0971-4588 |
| Appears in Collections: | IJEMS Vol.14(3) [June 2007] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJEMS 14(3) (2007) 253-256.pdf | 237.77 kB | Adobe PDF | View/Open |
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