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http://ir.juit.ac.in:8080/jspui/jspui/handle/123456789/9306| Title: | Red shift in absorption edge of Cd12xNixS dilute magnetic semiconductor nanofilms |
| Authors: | Kumar, Suresh Sharma, Pankaj Sharma, Vineet |
| Keywords: | Dilute magnetic semiconductors Optical band gap Morphology |
| Issue Date: | 2013 |
| Publisher: | Jaypee University of Information Technology, Solan, H.P. |
| Abstract: | Nickel-doped cadmium sulphide dilute semiconductor nanofilms (Cd1-xNixS, 0 B x B 0.09) have been investigated using atomic force microscopy, scanning electron microscopy, Fourier infrared transform and UV–Vis spectroscopy. With increasing Ni content a decrease in average crystallite size (26–10 nm) and surface roughness has been found. A red shift in optical band gap has been observed with decrease in average crystallite size, which is against quantum confinement. |
| URI: | http://ir.juit.ac.in:8080/jspui/jspui/handle/123456789/9306 |
| Appears in Collections: | Journal Articles |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| Red shift in absorption edge of Cd1-xNix S dilute magnetic semiconductor nanofilms.pdf | 1.04 MB | Adobe PDF | View/Open |
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