About: http://webisa.webdatacommons.org/41298268

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	FIG. 7 is a graph showing the external quantum efficiency as a function of current density for an OLED having Ir(ppy)3 doped in a 4,4???-N,N???-dicarbazole-biphenyl (CBP) host material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com