Silicon heterojunction photovoltaic device with wide band gap emitter

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United States of America Patent

PATENT NO 9373743
SERIAL NO

14662597

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A photovoltaic device including a single junction solar cell provided by an absorption layer of a type IV semiconductor material having a first conductivity, and an emitter layer of a type III-V semiconductor material having a second conductivity, wherein the type III-V semiconductor material has a thickness that is no greater than 50 nm.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hekmatshoar-Tabari, Bahman White Plains, US 53 2100
Khakifirooz, Ali Mountain View, US 841 11850
Sadana, Devendra K Pleasantville, US 897 9865
Shahidi, Ghavam G Pound Ridge, US 396 8062
Shahrjerdi, Davood Ossining, US 247 4158

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