Photovoltaic devices and method for spectroscopic assay application

Photovoltaic devices and method for spectroscopic assay application

  • CN 103,378,107 B
  • Filed: 04/26/2013
  • Issued: 12/04/2018
  • Est. Priority Date: 04/30/2012
  • Status: Active Grant
First Claim
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1. a kind of photovoltaic devices, comprising:

  • First photodiode, including the transmission layer with the first optical thickness and the first material composition;

    AndSecond photodiode, including having the second material composition and second optical thickness different from first optical thicknessTransmission layer,Wherein, first material composition is different from second material composition,Wherein at least one of transmission layer of the transmission layer of first photodiode or second photodiode wrapsInclude multiple material.

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