High-Temperature Photovoltaic Effect in La𝟎.𝟒Ca𝟎.𝟔MnO𝟑/SiO𝑥/Si Heterojunction
We fabricated a heterojunction of La0.4Ca0.6MnO3/SiO𝑥/n-Si and investigated its electronic transport and ultraviolet photovoltaic properties at higher temperature up to 673 K. The rectifying behaviors vanished with the energy-band structure evolvement from 300 to 673 K. Under irradiation of a 248 nm...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2012-01-01
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| Series: | International Journal of Photoenergy |
| Online Access: | http://dx.doi.org/10.1155/2012/893962 |
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