About: http://webisa.webdatacommons.org/75203807

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	The dopants also contain a metal such as cesium and a trapping agent such as a crown ether.
http://www.w3.org/ns/prov#wasQuotedFrom	osti.gov