Abstract
Au Schottky contact was deposited on clean CZT(110) and (111) A surfaces by molecular beam epitaxy. Synchrotron radiation photoemission spectroscopy (SRPES) was used to studied the real Schottky barrier of Au/CdZnTe. The real Schottky barrier heights were measured to be 0.738 and 0.566 eV, respectively. Using metal-induced gap states (MIGS) model, the results of experiment were explained.
| Original language | English |
|---|---|
| Pages (from-to) | 552-554 |
| Number of pages | 3 |
| Journal | Pan Tao Ti Hsueh Pao/Chinese Journal of Semiconductors |
| Volume | 28 |
| Issue number | SUPPL. |
| State | Published - Sep 2007 |
Keywords
- CdZnTe
- Metal-induced gap states
- Schottky barriers SRPES