About: http://webisa.webdatacommons.org/253295803

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	Next, a second layer metal film 306 is formed from aluminum or an alloy mainly containing aluminum by normal sputtering to a thickness of 100 to 600 nm, preferably 200 to 500 nm.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com