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Patent Searching and Data


Title:
光電変換素子の製造方法
Document Type and Number:
Japanese Patent JP4074803
Kind Code:
B2
Abstract:

To provide the structure of a photoelectric conversion device in which damage to a semiconductor layer is lessened in a manufacturing method and limits on an electrode material and a method for manufacturing an electrode structure are small, and to provide its manufacturing method.

In the photoelectric conversion device, two electrodes laid in layers through an insulating film are manufactured previously, and a semiconductor layer is formed after the electrodes are manufactured and shaped. The electrode structure comprises a first electrode, an insulating film laid in layer on a first electrode, a second electrode laid in layer on the insulating film and not touching the first electrode directly, and a semiconductor layer touching both the first and second electrodes.

COPYRIGHT: (C)2004,JPO


Inventors:
Atsushi Inoue
Nobuyuki Matsumoto
Application Number:
JP2002312945A
Publication Date:
April 16, 2008
Filing Date:
October 28, 2002
Export Citation:
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Assignee:
Sharp Corporation
International Classes:
H01L51/42; H01L31/04; H01L31/08; H01L51/10
Domestic Patent References:
JP2001044463A
Attorney, Agent or Firm:
Kuro Fukami
Toshio Morita
Yoshihei Nakamura
Yutaka Horii
Hisato Noda
Masayuki Sakai