VariousWords beta
Related Terms:
Noun
Definition: A chalcogenide glass, of approximate composition Ge₂Sb₂Te₅, used in rewritable DVDs; it changes phase from crystalline to amorphous when heated by a laser
VariousWords beta
Definition: A chalcogenide glass, of approximate composition Ge₂Sb₂Te₅, used in rewritable DVDs; it changes phase from crystalline to amorphous when heated by a laser