Fine ceramics (advanced ceramics, advanced technical ceramics). Absolute measurement of internal quantum efficiency of phosphors for white light emitting diodes using an integrating sphere.
NORM herausgegeben am 19.9.2017
Designation standards: BS ISO 20351:2017
Note: UNGÜLTIG
Publication date standards: 19.9.2017
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategorie: Technische Normen BS