Proceedings of the Korean Society of Marine Engineers Conference (한국마린엔지니어링학회:학술대회논문집)
- 2001.05a
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- Pages.158-162
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- 2001
Growth and characterization of SrS:Ce thin films for blue EL devices
청색발광 EL소자용 SrS:Ce 박막의 제작과 기초적 물성연구
Abstract
SrS:Ce thin films for blue EL devices are prepared by Hot Wall Method and their crystallographic and optical characteristics are investigated by various methods. Deposition rates are decreased with substrate temperature, but increased with SrS cell temperature. The crystallographic characteristics are strongly affected by deposition rates. The peak of photoluminescence are found ar 470 and 540nm.