Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1512472 | Energy Procedia | 2013 | 6 Pages |
Abstract
The variation in band gap energy with composition was determined for single crystals of ZnxCd1-xSe at 300 and 90k. Au- ZnxCd1-xSe schotkky (X < 0.5) Diodes were fabricated. Deep level were also investigated in these diodes using photo capacitance, which revealed the presence of two dominant levels with activation energies of 0.55 – 0.6 and 1.14 – 1.16 ev referred to the valence band edge that were seemingly in dependence of the composition.
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