K
Kung-Hwa Wei
Researcher at National Chiao Tung University
Publications - 255
Citations - 16955
Kung-Hwa Wei is an academic researcher from National Chiao Tung University. The author has contributed to research in topics: Polymer solar cell & Organic solar cell. The author has an hindex of 65, co-authored 241 publications receiving 14449 citations. Previous affiliations of Kung-Hwa Wei include National Taiwan Ocean University.
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Journal ArticleDOI
Highly stretchable, tough, healable and mechanoresponsive polyurethane elastomers for flexible capacitor applications
Amir Jamal Khan,Chuan Wang,Ravinder Reddy Kisannagar,Wei-Tsung Chuang,Pham Quoc Nhien,Sadiq Mahmood,Monica Katiyar,Dipti Gupta,Kung-Hwa Wei,Hong-Cheu Lin +9 more
TL;DR: The visualizing color changes upon mechanical force in elastomers is attractive to understand stress transfer and failure mechanism, which are valuable for the applications from tamper-proof packaging to structural integrity as mentioned in this paper .
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Novel fluoride-substituted donor/acceptor polymers containing benzodithiophene and quinoxaline units for use in low–band gap solar cells
Ashutosh S. Singh,Ravinder Singh,Chein Min Lin,Murali Krishna Pola,Chiao Kai Chang,Kung-Hwa Wei,Hong-Cheu Lin +6 more
TL;DR: In this article, the authors used Stille polycondensation to synthesize a series of low-band gap fluorinated conjugated polymers containing electron-donating benzodithiophene (BDT) and electron-accepting quinoxaline (Qx) units.
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Pentafluoropyridine functionalized novel heteroatom-doped with hierarchical porous 3D cross-linked graphene for supercapacitor applications
Amit Kumar,Chih-Shan Tan,Nagesh Kumar,Pragya Singh,Yogesh Sharma,Jihperng Leu,E.-Wen Huang,Tan Winie,Kung-Hwa Wei,Tseung-Yuen Tseng +9 more
TL;DR: In this paper, a simple, eco-friendly, cost-effective heteroatoms (nitrogen, phosphorus, and fluorine) co-doped graphene oxide (NPFG) reduced by hydrothermal functionalization and freeze-drying approach with high specific surface areas and hierarchical pore structures is investigated extensively.
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Reversible Ratiometric Mechanochromic Fluorescence Switching in Highly Stretchable Polyurethane Elastomers with Ultratoughness Enhanced by Polyrotaxane
Trang Manh Khang,Rong Huang,Amir Jamal Khan,Wei-Tsung Chuang,Pham Quoc Nhien,Tu Thi Kim Cuc,Bui T. B. Hue,Kung-Hwa Wei,Yaw-Kuen Li,Hong-Cheu Lin +9 more
TL;DR: In this article , multistimuli-responsive polymers containing mechanophoric motifs are highlighted as promising mechano-luminescent materials upon stretching via optical fluorescence signals.
Journal ArticleDOI
Realizing Intrinsically Stretchable Semiconducting Polymer Films by Nontoxic Additives
Hao Wen Cheng,Song Zhang,L. Michálek,Xiao-Shuang Ji,Shaochuan Luo,Christopher B. Cooper,Huaxin Gong,Shayla Nikzad,Jerika A. Chiong,Yilei Wu,Yu Zheng,Qianhe Liu,Donglai Zhong,Yusheng Lei,Yoko Tomo,Kung-Hwa Wei,Dongshan Zhou,Jeffrey B.-H. Tok,Zhenan Bao +18 more