About: http://webisa.webdatacommons.org/14359532

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 determination of the optical parameters, such as absorption and extinction coefficients, refractive index and, thus, the bandgap energy (Eg), is crucial to know the behavior and final efficiency of the a-Si:H TFSCs [7].
http://www.w3.org/ns/prov#wasQuotedFrom	mdpi.com