Synthesis of multifunctional monomers for patterning pixel define layer of organic light emitting diode

被引：1

作者：

Park, Sung Hoon ^{[1
]}

Shi, Genggongwo ^{[1
]}

Seo, Duck Min ^{[1
]}

Kim, Minji ^{[1
]}

Kim, Jeseob ^{[2
]}

Park, Lee Soon ^{[1
]}

机构：

[1] UNIST, Sch Mat Sci & Engn, Ulsan, South Korea

[2] CCTech Inc, 72 Sicheong Ro 721 Beon Gil, Hwaseong 18524, Gyeonggi Do, South Korea

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2018年 / 663卷 / 01期

关键词：

Multifunctional monomer; negative tone photoresist; organic light emitting diode; photolithography; pixel define layer;

D O I：

10.1080/15421406.2018.1470710

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Organic light emitting diode (OLED) is widely used as displays for small devices like cellular phone, tablet and wearable devices as well as large devices like TV. Photolithography utilizing black negative-tone photoresist is the vital process for patterning the black pixel define layer (PDL). In this work we report the syntheses of thermally-stable multifunctional monomers and evaluation of their contribution to the patterning of black PDL in OLED panel.

引用

页码：168 / 173

页数：6

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