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Photoelectric conversion element having an infrared transmissive indium film

  • US 5,805,333 A
  • Filed: 07/29/1996
  • Issued: 09/08/1998
  • Est. Priority Date: 06/24/1993
  • Status: Expired due to Fees
First Claim
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1. An infrared ray transmissive conductive substrate comprising a solid substrate at least partially transparent to at least a near infrared region and a transparent electrode that comprises indium-tin-oxide,wherein said transparent electrode is located on said solid substrate and is sufficiently transparent at least to transmit at least 90% of light for all wavelengths in at least a range from 500 nm to 2000 nm;

  • andsaid indium-tin-oxide comprises 0 to 40 wt. % tin based on a mass of indium and tin in said indium-tin-oxide.

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