Preparation of organic/inorganic hybrid nanocomposites by ultraviolet irradiation and their packaging applications for organic optoelectronic devices

被引：11

作者：

Chung, Ming-Hua ^{[1
]}

Lin, Jian-Shian ^{[2
]}

Hsieh, Tsung-Eong ^{[1
]}

Chen, Nien-Po ^{[2
]}

Juang, Fuh-Shyang ^{[3
]}

Chen, Chen-Ming ^{[4
]}

Liu, Lung-Chang ^{[4
]}

机构：

[1] Natl Chiao Tung Univ, Dept Mat Sci & Engn, Hsinchu 300, Taiwan

[2] Yuanze Univ, Dept Electroopt Engn, Tao Yuan 320, Taiwan

[3] Natl Formosa Univ, Inst Electroopt & Mat Sci, Huwei 63208, Yunlin, Taiwan

[4] Ind Technol Res Inst, Mat & Chem Res Labs, Hsinchu 30011, Taiwan

来源：

APPLIED SURFACE SCIENCE | 2011年 / 257卷 / 21期

关键词：

Organic light emitting diode; Lifetime; Package; Organic solar cell; Optoelectronic device; LIGHT-EMITTING DEVICES; GAS BARRIER FILMS; ENCAPSULATION; DEGRADATION;

D O I：

10.1016/j.apsusc.2011.05.117

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：

By ultraviolet (UV)-assisted synthetic procedure, we have successfully prepared several UV curable organic/inorganic hybrid nanocomposites with excellent gas barrier capabilities, moderate hardness, and good adhesive strength. The experimental results reveal that the physical properties of nanocomposites depend on their chemical structures. Therefore, introduction of silicone and polyurethane (PU) into the Acrylics backbone dramatically raises the adhesive strength as well as refractive index and lowers the gas penetration. Furthermore, we have also applied lab-made nanocomposite g for the encapsulation of organic optoelectronic devices such as OLEDs, flexible OLEDs, and organic solar cells. With the package of lab-made nanocomposite g, the organic optoelectronic devices effectively resist the entry of moisture and oxygen in the air, extending the lifetimes. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：9142 / 9151

页数：10

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