PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Also, it should be understood that it is possible to entirely eliminate the CdS layer and form a suitable photovoltaic cell, so that the bottom tin oxide layer acts as a conductor, the top tin oxide layer acts as the n-type layer (heterojunction partner), and cadmium telluride or other suitable material acts as the p-type layer.
http://www.w3.org/ns/prov#wasQuotedFrom
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