Electrode formation for heterojunction solar cells

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United States of America Patent

PATENT NO 10615297
SERIAL NO

13774704

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Abstract

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A method for forming a photovoltaic device includes forming a doped layer on a crystalline substrate, the doped layer having an opposite dopant conductivity as the substrate. A non-crystalline transparent conductive electrode (TCE) layer is formed on the doped layer at a temperature less than 150 degrees Celsius. The TCE layer is flash annealed to crystallize material of the TCE layer at a temperature above about 150 degrees Celsius for less than 10 seconds.

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Patent Owner(s)

  • IBM CORPORATION; KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Albadri, Abdulrahman M Riyadh, SA 2 20
Hekmatshoartabari, Bahman White Plains, US 389 1809
Sadana, Devendra K Pleasantville, US 897 9915
Saenger, Katherine L Ossining, US 127 2894

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