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HOLE-BLOCKING SILICON/TITANIUM-OXIDE HETEROJUNCTION FOR SILICON PHOTOVOLTAICS
HOLE-BLOCKING SILICON/TITANIUM-OXIDE HETEROJUNCTION FOR SILICON PHOTOVOLTAICS
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机译:硅光阻孔硅/二氧化钛异质结
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摘要
A hole-blocking silicon/titanium-oxide heterojunction for silicon photovoltaic devices and methods of forming are disclosed. The electronic device includes at least two electrodes having a current path between the two electrodes. The electronic device also includes a heterojunction formed of a titanium-oxide layer deposited over a Si layer and being disposed in the current path. The heterojunction is configured to function as a hole blocker. The first electrode may be electrically coupled to the Si layer and a second electrode may be electrically coupled to the titanium-oxide layer. The device may also include a PN junction disposed in the Si layer, in the current path. The device may also include an electron-blocking heterojunction on silicon in the current path.
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