S. C. Chen
Tamkang University
4 Papers
9 Citations
S. C. Chen is an academic researcher from Tamkang University. The author has contributed to research in topics: Graphene & Photoluminescence. The author has an hindex of 3, co-authored 4 publications.
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Papers
Nitrogen-functionalized graphene nanoflakes (GNFs:N): tunable photoluminescence and electronic structures
J. W. Chiou,Sekhar C. Ray,Sekhar C. Ray,S. I. Peng,Cynthia H. Chuang,Bo-Yao Wang,H. M. Tsai,C. W. Pao,Hong-Ji Lin,Y. C. Shao,Yanzhong Wang,S. C. Chen,Way-Faung Pong,Yu-Chang Yeh,Chin-Pei Chen,Li-Chyong Chen,Kuei-Hsien Chen,M.-H. Tsai,Ajay Kumar,Abhijit Ganguly,Pagona Papakonstantinou,Hiroyuki Yamane,Nobuhiro Kosugi,Tom Regier,Lijia Liu,Tsun-Kong Sham +25 more
TL;DR: In this article, the authors investigated the strong photoluminescence and X-ray excited optical luminescence observed in nitrogen-functionalized 2D graphene nanoflakes (GNFs:N), which arise from the significantly enhanced density of states in the region of π states and the gap between π and π* states.
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Understanding of sub-band gap absorption of femtosecond-laser sulfur hyperdoped silicon using synchrotron-based techniques
Mukta V. Limaye,S. C. Chen,C. Y. Lee,L. Y. Chen,Shashi B. Singh,Shashi B. Singh,Y. C. Shao,Y. F. Wang,S. H. Hsieh,H. C. Hsueh,J. W. Chiou,C. H. Chen,L. Y. Jang,Chia-Liang Cheng,W. F. Pong,Yongfeng Hu +15 more
TL;DR: The chemical state of theS species and the formation of the S-dopant states in the band gap of Si are critical in determining the sub-band gap absorptance of hyperdoped Si samples.
Correlation between p -type conductivity and electronic structure of Cr-deficient CuCr 1 − x O 2 ( x = 0--0.1)
Shashi B. Singh,L. T. Yang,Y. F. Wang,Y. C. Shao,C. W. Chiang,J. W. Chiou,K. T. Lin,S. C. Chen,Bo-Yao Wang,Cheng-Hao Chuang,D. C. Ling,W. F. Pong,M.-H. Tsai,H. M. Tsai,C. W. Pao,H. W. Shiu,C. H. Chen,Hung-Ju Lin,Jyh-Fu Lee,Hiroyuki Yamane,Nobuhiro Kosugi +20 more
TL;DR: In this paper, the correlation between the $p$-type hole conduction and the electronic structures of Cr-deficient CuCr${}_{1\ensuremath{-}x}$O${}{2}$ ($x=0\ensuredmath{ -}0.1$) compounds was investigated using O $K$-, Cu, and Cr ${L}_{3,2})-edge x-ray absorption near-edge structure (XANES), scanning photoelectron microscopy, and x-rays emission spectroscopy measurements
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Nitrogen-Functionalized Graphene Nanoflakes (GNFs:N): Tunable Photoluminescence and Electronic Structures
J. W. Chiou,Sekhar C. Ray,Sekhar C. Ray,S. I. Peng,Cynthia H. Chuang,Bo-Yao Wang,H. M. Tsai,C. W. Pao,Hong-Ji Lin,Y. C. Shao,Yanzhong Wang,S. C. Chen,Way-Faung Pong,Yu-Chang Yeh,Chin-Pei Chen,Li-Chyong Chen,Kuei-Hsien Chen,M.-H. Tsai,Ajay Kumar,Abhijit Ganguly,Pagona Papakonstantinou,Hiroyuki Yamane,Nobuhiro Kosugi,Tom Regier,Lijia Liu,Tsun-Kong Sham +25 more
TL;DR: In this paper, the authors investigated the strong photoluminescence (PL) and X-ray excited optical luminescence observed in nitrogen-functionalized 2D graphene nanoflakes (GNFs:N), which arise from the significantly enhanced density of states in the region of π states and the gap between π and π* states.