Title:
TRANSPARENT CONDUCTIVE SUBSTRATE FOR SOLAR CELL AND PROCESS FOR PRODUCING THE SAME
Document Type and Number:
WIPO Patent Application WO/2007/058118
Kind Code:
A1
Abstract:
A transparent conductive substrate for solar cell that is low in the resistance
of tin oxide layer, being less in the amount of near-infrared ray absorbed by the
tin oxide layer. There is provided a transparent conductive substrate for solar
cell comprising a base material and, laid in sequence from the side of the base
material, at least a silicon oxide layer and multiple superimposed tin oxide
layers adjacent to the silicon oxide layer, wherein the multiple superimposed
tin oxide layers include at least one of each of a tin oxide layer doped with fluorine
and a tin oxide layer not doped with fluorine.
Inventors:
MATSUI, Yuji (Limited 12-1, Yurakucho 1-chome, Chiyoda-k, Tokyo 05, 1008405, JP)
Application Number:
JP2006/322397
Publication Date:
May 24, 2007
Filing Date:
November 09, 2006
Export Citation:
Assignee:
ASAHI GLASS COMPANY, LIMITED (12-1, Yurakucho 1-chome Chiyoda-k, Tokyo 05, 1008405, JP)
旭硝子株式会社 (〒05 東京都千代田区有楽町一丁目１２番１号 Tokyo, 1008405, JP)
旭硝子株式会社 (〒05 東京都千代田区有楽町一丁目１２番１号 Tokyo, 1008405, JP)
International Classes:
H01L31/04; H01B5/14; H01B13/00; H01L31/0224; H01L31/0236
Attorney, Agent or Firm:
SENMYO, Kenji et al. (Torimoto Kogyo Bldg, 38 Kanda-Higashimatsushitacho, Chiyoda-k, Tokyo 42, 1010042, JP)
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