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P‐147: Highly Conductive PEDOT:PSS Patterning through Conventional Photolithography using a Silver Interlayer and its application in ITO‐free OLEDs
Author(s) -
Ouyang Shihong,
Xie Yingtao,
Shi Qiang,
Cai Shucheng,
Zhu Dalong,
Xu Xin,
Wang Dongping,
Tan Te,
Fong Hon Hang
Publication year - 2014
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/j.2168-0159.2014.tb00408.x
Subject(s) - pedot:pss , materials science , oled , photolithography , electrical conductor , conductive polymer , optoelectronics , nanotechnology , layer (electronics) , polymer , composite material
PEDOT:PSS is a robust conductive polymer which is promising in future flexible applications. In order to integrate PEDOT:PSS into various devices, we introduce a simple patterning scheme for PEDOT:PSS. By using a silver interlayer, conventional photolithographic processes can be used. High resolution patterns and ITO‐free OLEDs are demonstrated.