About: http://webisa.webdatacommons.org/300205907

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	One method for improving the moisture resistance of an OLED involves adding a layer of a more stable metal, such as aluminum, on top of the low work function cathode to provide a moisture barrier.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com