Presentation 2014-01-25
Liquid-phase synthesis of ZnS:Mn nanoparticles for ink-jet et printing
Naoya Fukuta, Naoki Doi, Koutoku Ohmi,
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Abstract(in English) ZnS:Mn phosphor nanoparticles having both high dispersibility and high luminous efficiency have been prepared by liquid-phase synthesis using 3-MPA surfactant to obtain the nanoparticles for ink-jet printing. It has been confirmed that ZnS single crystal phase is formed by increasing the amount of 3-MPA. A high external quantum efficiency of 28.0% and an internal quantum efficiency of 39.5% have been achieved under UV light excitation at 300 nm.
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Keyword(in English) ZnS:Mn / phosphor nanoparticle / inorganic EL / ink-jet printing
Paper # EID2013-19
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Committee EID
Conference Date 2014/1/17(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Liquid-phase synthesis of ZnS:Mn nanoparticles for ink-jet et printing
Sub Title (in English)
Keyword(1) ZnS:Mn
Keyword(2) phosphor nanoparticle
Keyword(3) inorganic EL
Keyword(4) ink-jet printing
1st Author's Name Naoya Fukuta
1st Author's Affiliation Dept. Electrical and Electronic Eng., Tottori Univ.()
2nd Author's Name Naoki Doi
2nd Author's Affiliation Dept. Electrical and Electronic Eng., Tottori Univ.
3rd Author's Name Koutoku Ohmi
3rd Author's Affiliation Dept. Electrical and Electronic Eng., Tottori Univ.:Tottori University Electronic Display Research Center
Date 2014-01-25
Paper # EID2013-19
Volume (vol) vol.113
Number (no) 408
Page pp.pp.-
#Pages 4
Date of Issue