| 摘要 |
Photovoltaic coatings and methods of making photovoltaic coatings are provided. The photovoltaic coating contains a semiconductor layer containing semiconductor elements such as silicon particles between bottom metal-semiconductor compounds and upper metal-semiconductor compounds. The upper metal-semiconductor compounds can exist at uppermost boundary portions between semiconductor elements and not substantially over uppermost surfaces of the semiconductor elements. The method can involve forming a semiconductor layer comprising semiconductor elements such as silicon particles over a conductive layer; forming first metal-semiconductor compounds at a bottom surface of the semiconductor layer; and forming second metal-semiconductor compounds at uppermost boundary portions between the semiconductor elements.
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