About: http://webisa.webdatacommons.org/89269787

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	If impurities such as boron, phosphorus, and metal are mixed in the polycrystalline silicon film, the resistance value thereof is decreased and in some cases, the film does not reach a predetermined temperature even upon generating heat.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr