The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 1987
Filed:
Aug. 28, 1986
Applicant:
Inventors:
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
136258 ; 136249 ; 357 30 ; 357 59 ; 427 39 ; 427 74 ;
Abstract
An amorphous solar cell including an amorphous SiGe film which is produced by a glow discharge method using a mixed gas obtained by mixing Si.sub.2 H.sub.6 and GeH.sub.4 or obtained by diluting Si.sub.2 H.sub.6 and GeH.sub.4 with a predetermined dilution gas such that the ratio of GeH.sub.4 to (Si.sub.2 H.sub.6 +GeH.sub.4) is 0.1 to 0.4.