About: http://webisa.webdatacommons.org/391554869

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	As the additive element, either one of noble metals, oxides, complex compounds including oxide, or other elements which act as so-called ???surfactant??? for the growth of magnetic layer can be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com