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Wen-Chang Chen
Researcher at National Taiwan University
Publications - 643
Citations - 20822
Wen-Chang Chen is an academic researcher from National Taiwan University. The author has contributed to research in topics: Polymer & Copolymer. The author has an hindex of 70, co-authored 596 publications receiving 18258 citations. Previous affiliations of Wen-Chang Chen include Tokyo Institute of Technology & National Tsing Hua University.
Papers
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Electrically bistable memory devices based on all-conjugated block copolythiophenes and their PCBM composite films
Yi-Cang Lai,Kaoru Ohshimizu,Wen-Ya Lee,Jung-Ching Hsu,Tomoya Higashihara,Tomoya Higashihara,Mitsuru Ueda,Wen-Chang Chen +7 more
TL;DR: In this article, the memory device characteristics of the all-conjugated diblock copolythiophenes, poly(3hexylthiophene)-block-poly(3-phenoxymethyl thiophene) (P3HT-b-P3PT), and their blends with PCBM were explored.
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High performance nonvolatile transistor memories of pentacene using the electrets of star-branched p-type polymers and their donor–acceptor blends
Yu-Cheng Chiu,Tzu-Ying Chen,Chu-Chen Chueh,Hung Yu Chang,Kenji Sugiyama,Yu Jane Sheng,Akira Hirao,Wen-Chang Chen +7 more
TL;DR: In this paper, a pentacene-based nonvolatile field effect transistor (FET) memory utilizing novel electrets consisting of star-branched p-type polymers, polystyrene para-substituted oligofluorenes (P(StFl)n), and their hybrids with n-type PCBM was demonstrated.
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Intramolecular Janus Segregation of a Heteroarm Star Copolymer
TL;DR: In this article, the influence of the intramolecular segregation on the aggregation behavior in solution can be revealed through interactions between two star copolymers, and the potential of mean force and second virial coefficient are calculated for various solvent qualities.
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New Thiophene-Phenylene-Thiophene Acceptor Random Conjugated Copolymers for Optoelectronic Applications
Jung-Hsun Tsai,Chu-Chen Chueh,Wen-Chang Chen,Chao-Ying Yu,Gue-Wuu Hwang,Ching Ting,En-Chen Chen,Hsin-Fei Meng +7 more
TL;DR: In this article, a low band gap thiophene-phenylene-thiophene (TPT)-based donor-acceptor-donor random copolymers were synthesized for optoelectronic device applications by a palladium-catalyzed Stille coupling reaction under microwave heating.
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Theoretical and experimental studies on the surface structures of conjugated rod-coil block copolymer brushes
Wen Chung Wu,Yanqing Tian,Ching Yi Chen,Chun Sheng Lee,Yu Jane Sheng,Wen-Chang Chen,Alex K.-Y. Jen +6 more
TL;DR: This study demonstrates how the surface structures and photophysical properties of rod-coil block copolymer brushes response to environmental stimuli are influenced by solvent stimuli.