About: http://webisa.webdatacommons.org/235656022

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	In various embodiments, the dopant is a material such as aluminum, boron, chromium, molybdenum, tungsten, titanium, zirconium, hafnium, magnesium, vanadium, columbium, or tantalum or oxides or nitrides of these elements.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au