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US 2015/0318431 A1Published application
Method for manufacturing photoelectric conversion device
AssigneeKYOCERA Corporation
InventorJunji ARANAMI
Life of this patent
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Abstract
A method for manufacturing a photoelectric conversion device, comprising: a first step of forming a buffer layer on a light absorption layer containing a group I-III-VI compound or a group I-II-IV-VI compound; and a second step of bringing a surface of the buffer layer into contact with a first solution containing sulfide ions or hydrogen sulfide ions.
Claims6
A method of producing a photoelectric conversion device, comprising:
- a first step of forming a buffer layer containing a metal sulfide on a light absorption layer containing a group I-III-VI compound or a group I-II-IV-VI compound;
- and
- a second step of bringing a surface of the buffer layer into contact with a first solution containing sulfide ions or hydrogen sulfide ions.
Dependencies are inferred from the claim text.