K
Kuei-Hsien Chen
Researcher at Academia Sinica
Publications - 682
Citations - 27827
Kuei-Hsien Chen is an academic researcher from Academia Sinica. The author has contributed to research in topics: Thin film & Carbon nanotube. The author has an hindex of 75, co-authored 652 publications receiving 24809 citations. Previous affiliations of Kuei-Hsien Chen include Massachusetts Institute of Technology & KAIST.
Papers
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Journal ArticleDOI
Enhanced thermoelectric performance of GeTe-rich germanium antimony tellurides through the control of composition and structure
Raman Sankar,Raman Sankar,Deniz P. Wong,Chiao-Song Chi,Wei-Lun Chien,Jih Shang Hwang,Fangcheng Chou,Li-Chyong Chen,Kuei-Hsien Chen +8 more
TL;DR: In this article, a two-stage engineering process was employed to enhance the thermoelectric properties of GeTe-rich Germanium antimony telluride (GeSbTe) material.
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Electronic and bonding structures of B-C-N thin films investigated by x-ray absorption and photoemission spectroscopy
Sekhar C. Ray,H. M. Tsai,C. W. Bao,J. W. Chiou,J. C. Jan,Krishna Kumar,W. F. Pong,M.-H. Tsai,S. Chattopadhyay,Li-Chyong Chen,S. C. Chien,M. T. Lee,S. T. Lin,Kuei-Hsien Chen +13 more
TL;DR: In this paper, X-ray absorption near-edge structure (XANES) and valence-band photoelectron spectroscopy (PES) were used to investigate the electronic and bonding structures of B-C-N thin films.
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Atomistic insights into highly active reconstructed edges of monolayer 2H-WSe2 photocatalyst
Mohammad Qorbani,Amr Sabbah,Yingling Lai,Septia Kholimatussadiah,Shaham Quadir,Chih-Yang Huang,Indrajit Shown,Yi-Fan Huang,K. Hayashi,Kuei-Hsien Chen,Li-Chyong L Chen +10 more
TL;DR: In this paper , the authors showed that the reconstructed and imperfect edge configurations enable CO 2 binding to form linear and bent molecules, and the consumed electron rate per edge atom is two orders of magnitude larger than the in-plane intrinsic defects.
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Self-regulating and diameter-selective growth of GaN nanowires
Chin Kuei Kuo,Hsu Chih-Wei,Chien Ting Wu,Zon Huang Lan,Chung-Yuan Mou,Chia Chun Chen,Ying-Jay Yang,Li-Chyong Chen,Kuei-Hsien Chen +8 more
TL;DR: In this article, the diameter-selective growth of GaN nanowires (NWs) by using mono-dispersed Au nanoparticles (NPs) on a ligand-modified Si substrate was reported.
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Growth, characterization, optical and X-ray absorption studies of nano-crystalline diamond films
Li-Chyong Chen,T. Y. Wang,J.R. Yang,Kuei-Hsien Chen,D. M. Bhusari,Y.K. Chang,H.H. Hsieh,Way-Faung Pong +7 more
TL;DR: In this paper, the growth of thin diamond films, with an average grain size ranged from 3.6nm to 5μm, by microwave plasma enhanced chemical vapor deposition via different substrate pretreatment and varying methane fraction in the source gas.