Lee, YH Ju, BK Song, MH Hahn, TS Oh, MH Kim, DH 2024-01-21T19:34:04Z 2024-01-21T19:34:04Z 2022-01-10 1996-06-01 0021-8979 https://pubs.kist.re.kr/handle/201004/144417 We have investigated light-emission characteristics of a white-light-emitting electroluminescent device with a doubly doped ZnS:Pr,Ce,F phosphor layer. We found that optimum codoping of Ce enhances the emission characteristics compared to the electroluminescent device with a singly doped ZnS:Pr,F layer. We also found that introducing an additional thin-insulating SixNy interlayer between the lower insulating layer and the phosphor layer significantly stabilizes the aging characteristics and improves the luminous efficiency. (C) 1996 American Institute of Physics. English AMER INST PHYSICS EFFICIENCY Effect of an interlayer on the emission characteristics of a white-light-emitting electroluminescent device with a Pr and Ce doubly sloped ZnS phosphor layer Article 10.1063/1.362498 1 JOURNAL OF APPLIED PHYSICS, v.79, no.11, pp.8717 - 8724 JOURNAL OF APPLIED PHYSICS 79 11 8717 8724 scie scopus A1996UN85200092 2-s2.0-0346167460 Physics, Applied Physics Article EFFICIENCY electroluminescent device