Transport properties of LPCVD a-Si:H solar cells
โ Scribed by Steven S. Hegedus
- Book ID
- 118332696
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 207 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0022-3093
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๐ SIMILAR VOLUMES
## Abstract In order to elucidate the transport mechanism in aโSi:H/cโSi heterojunction solar cells under high forward bias (__U__โ>โ0.5โV), we conducted temperatureโdependent measurements of currentโvoltage (__I__โ__V__) curves in the dark and under illumination. ZnO:Al/(p)aโSi:H/(__n__)cโSi/(n^+^
We have made I-V and impedance measurements on a-Si : H PIN solar cells as a function of the frequency and bias voltage to understand the mechanisms that limit the charge transport under AC excitation. The measurements covered the range of frequencies from 1 Hz to 1 MHz. It is concluded that the int