Presentation 2007/5/17
Evaluation of crystallinity of SrS:Cu films for blue EL elements
Masaaki Isai, Tomoyosi Horino, Yuji Kurachi,
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Abstract(in English) SrS:Cu films were prepared by an electron beam deposition method to improve the emission properties of blue EL elements. SrS:Cu pellets were used as an evaporant of SrS:Cu films. The correlation between sintering condition and crystallinity of SrS:Cu films was investigated. As a result, it was found that the 2-hour sintering under 600℃ was best to prepare superior SrS:Cu films. It was also found that crystallinity of SrS:Cu films were greatly improved after a rapid annealing of 2-min under 450℃.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Blue EL elements / SrS:Cu films / Rapid thermal annealing
Paper # ED2007-15,CPM2007-14,SDM2007-15
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Conference Information
Committee SDM
Conference Date 2007/5/17(1days)
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Registration To Silicon Device and Materials (SDM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Evaluation of crystallinity of SrS:Cu films for blue EL elements
Sub Title (in English)
Keyword(1) Blue EL elements
Keyword(2) SrS:Cu films
Keyword(3) Rapid thermal annealing
1st Author's Name Masaaki Isai
1st Author's Affiliation Faculty of Engineering, Shizuoka University()
2nd Author's Name Tomoyosi Horino
2nd Author's Affiliation Faculty of Engineering, Shizuoka University
3rd Author's Name Yuji Kurachi
3rd Author's Affiliation Graduate School of Science & Engineering, Shizuoka University
Date 2007/5/17
Paper # ED2007-15,CPM2007-14,SDM2007-15
Volume (vol) vol.107
Number (no) 56
Page pp.pp.-
#Pages 6
Date of Issue