Site-selective deposition and micropatterning of visible-light-emitting europium-doped yttrium oxide thin film on self-assembled monolayers

被引:47
作者
Masuda, Yoshitake
Yamagishi, Masao
Koumoto, Kunihito
机构
[1] Natl Inst Adv Ind Sci & Technol, Moriyama Ku, Nagoya, Aichi 4638560, Japan
[2] Nagoya Univ, Grad Sch Engn, Nagoya, Aichi 4648603, Japan
关键词
D O I
10.1021/cm061303g
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
We have developed a novel process for preparing a micropattern of europium-doped yttrium oxide thin films using a patterned self-assembled monolayer. The thin film was transformed into the crystalline phase by annealing at 800 degrees C for 1 h. Europium-doped yttrium oxide films showed red emission (611 nm) due to photoluminescence excited by 266 nm. The deposition and micropatterning of visible-light-emitting europium-doped yttrium oxide was successfully realized in an aqueous solution under environmentally friendly conditions.
引用
收藏
页码:1002 / 1008
页数:7
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