About: http://webisa.webdatacommons.org/202027117

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Although the theoretical ef???ciency for the CdS/CdTe photovoltaic cell is ??? 30% at AM 1.5, the highest values reported are nearly half this maximum and are less than 10% at AM 1.5 for modules in production.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com