ZnS blue-light-emitting diodes with an external quantum efficiency of 5×10-4

Applied Physics Letters

Volumn 27, Issue 12, 1975, Pages 697-699

  Katayama, Hirohiko ^a,b   Oda, Shunri ^a   Kukimoto, Hiroshi ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^b Showa Denko KK   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0040569905     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.88350     Document Type: Article

References (6)

1. Besides the main blue band, a green band probably due to Cu-Al was involved in the EL spectra.