Dedicated to Professor Dr. Wolfgang Schro È ter on the occasion of his 65th anniversary Etching experiments reveal new insights into the character of the complex interaction of structural defects and precipitates in a ribbon grown solar silicon material (RGS). Crystal defects are densely decorated w
Oxygen and Carbon Precipitation in Multicrystalline Solar Silicon
✍ Scribed by Möller, H. J. ;Long, L. ;Werner, M. ;Yang, D.
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 414 KB
- Volume
- 171
- Category
- Article
- ISSN
- 0031-8965
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In order to investigate the gap states caused by the oxygen precipitation, we performed deep level transient spectroscopy measurements on silicon crystals containing various types of oxygen precipitates. For all types of the oxygen precipitates, a new signal in the gap-state density was observed at