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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.
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Thiophene and Selenophene Donor–Acceptor Polyimides as Polymer Electrets for Nonvolatile Transistor Memory Devices
Ying-Hsuan Chou,Nam-Ho You,Tadanori Kurosawa,Wen-Ya Lee,Tomoya Higashihara,Mitsuru Ueda,Wen-Chang Chen +6 more
TL;DR: In this paper, the nonvolatile memory characteristics of n-type N,N′-bis (2-phenylethyl)perylene-3,4:9,10-tetracarboxylic diimide (BPE-PTCDI) based organic field effect transistors (OFET) using the polyimide electrets of poly[2,5-bis(4-aminophenylenesulfanyl)selenophene-hexafluoroisopropylidenediphthalimide] (PI(APSP
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Isoindigo-Based Semiconducting Polymers Using Carbosilane Side Chains for High Performance Stretchable Field-Effect Transistors
Hung-Chin Wu,Chih-Chien Hung,Chian-Wen Hong,Han-Sheng Sun,Jau-Tzeng Wang,Go Yamashita,Tomoya Higashihara,Wen-Chang Chen +7 more
TL;DR: In this article, two conjugated polymers with carbosilane side chains were designed and synthesized for stretchable electronic applications, and the studied polymers showed a high charge carrier mobility of 8.06 cm2 V 1 s 1 with an on/off current ratio of 106 as probed using a top-contact transistor device with organized solid state molecular packing structures, as investigated through grazing-incidance X-ray diffreaction (GIXD) and atomic force microscopy (AFM) technique systematically.
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The structural transformation and properties of spin-on poly(silsesquioxane) films by thermal curing
TL;DR: In this paper, the structural transformation and properties of five commercially available poly(silsesquioxane) by thermal curing were investigated, including poly(hydrogen silsesquioxanes) (HSQ and T12), and poly(methylsilssquioxenes) (MSQ, T7 and T9) with different cage/network ratio and side groups.
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Conception of Stretchable Resistive Memory Devices Based on Nanostructure-Controlled Carbohydrate-block-Polyisoprene Block Copolymers
Chih-Chien Hung,Yu-Cheng Chiu,Hung-Chin Wu,Chien Lu,Cécile Bouilhac,Issei Otsuka,Sami Halila,Redouane Borsali,Shih-Huang Tung,Wen-Chang Chen +9 more
TL;DR: In this paper, the memory-type behaviors of novel carbohydrate-block-polyisoprene (MH-b-PI) block copolymers-based devices, including write-once-read-many-times, Flash, and dynamic-random-access-memory, can be easily controlled by the self-assembly nanostructures (vertical cylinder, horizontal cylinder, and order-packed sphere), in which the MH and PI blocks, respectively, provide the charge-trapping and stretchable function.
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Electronic Properties and Field-Effect Transistors of Thiophene-Based Donor–Acceptor Conjugated Copolymers
TL;DR: The thiophene-quinoxaline donor-acceptor conjugated copolymer poly[(thiophene 2,5-diyl-alt-(2,3-diheptyl quinoxaline-5,8)-diyl] (PTHQx) was explored as a semiconductor in thin-film organic field effect transistors (OFETs).