摘要 |
In a photoelectric transfer device having a semiconductor electrode composed of semiconductor nanoparticles and an electrolyte layer between a pair of transparent conductive substrates, a transparent conductive substrate at the light-receiving side is made by stacking a transparent substrate, conductive wiring layer and a metal oxide layer in order from the light-receiving side and having sheet resistance equal to or lower than 10 Omega/□. The metal oxide layer is made of an In-Sn composite oxide, SnO<SUB>2</SUB>, TiO<SUB>2</SUB>, ZnO, or the like.
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