Which one of the following is used to convert sunlight into electricity in photovoltaic material?

Which one of the following is used to convert sunlight into electricity in photovoltaic material?
  1. crystalline boron
  2. amorphous silicon
  3. crystalline iodine
  4. amorphous radium

Solution

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Asked in: AP EAMCET 2017 (24 Apr Shift 2)

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