About: http://webisa.webdatacommons.org/422863181

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	They may be done using the Joule effect, by passing an electrical current through the SiC sample and controlling its temperature, for example using a pyrometer or a thermocouple.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com