Title:
COMPOUND SEMICONDUCTOR SOLAR CELL AND METHOD OF MANUFACTURE THEREOF
Document Type and Number:
WIPO Patent Application WO/2001/026161
Kind Code:
A1
Abstract:
A compound semiconductor solar cell comprises a transparent substrate, a transparent electrode layer consisting of an impurity-containing metal oxide formed on the transparent substrate, an n-type compound semiconductor layer formed on the transparent electrode layer, and a p-type compound semiconductor layer formed on the n-type compound semiconductor layer. The transparent electrode layer has a high impurity concentration toward the transparent substrate and a low impurity concentration toward the n-type compound semiconductor layer.
Inventors:
ARAMOTO TETSUYA (JP)
OYAMA HIDEAKI (JP)
TSUJI MIWA (JP)
VELUCHAMY PALANIAPPAGOUNDER (JP)
NISHIO TSUYOSHI (JP)
OYAMA HIDEAKI (JP)
TSUJI MIWA (JP)
VELUCHAMY PALANIAPPAGOUNDER (JP)
NISHIO TSUYOSHI (JP)
Application Number:
PCT/JP2000/006932
Publication Date:
April 12, 2001
Filing Date:
October 04, 2000
Export Citation:
Assignee:
MATSUSHITA BATTERY IND CO LTD (JP)
ARAMOTO TETSUYA (JP)
OYAMA HIDEAKI (JP)
TSUJI MIWA (JP)
VELUCHAMY PALANIAPPAGOUNDER (JP)
NISHIO TSUYOSHI (JP)
ARAMOTO TETSUYA (JP)
OYAMA HIDEAKI (JP)
TSUJI MIWA (JP)
VELUCHAMY PALANIAPPAGOUNDER (JP)
NISHIO TSUYOSHI (JP)
International Classes:
H01L31/0224; H01L31/072; (IPC1-7): H01L31/072
Foreign References:
| JPH02210715A | 1990-08-22 | |||
| JPH01149485A | 1989-06-12 | |||
| JPS62211966A | 1987-09-17 | |||
| JPH06232436A | 1994-08-19 | |||
| JPH01205474A | 1989-08-17 | |||
| JPH11186580A | 1999-07-09 | |||
| JPH05290635A | 1993-11-05 | |||
| JPH0273674A | 1990-03-13 | |||
| EP0969518A2 | 2000-01-05 |
Attorney, Agent or Firm:
Ishii, Kazuo (Kitahama 2-chome Chuo-ku Osaka-shi, Osaka, JP)
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