About NSRRC / Staff Directory

Condensed Matter Physics Group

Name: 鄭澄懋( Cheng-Maw Cheng )
EXT.: 7270
E-mail: makalu@nsrrc.org.tw
  • Ph.D. Department of Physics, National Tsing-Hua University (1995-2002)
  • M.S. Department of Physics, National Tsing-Hua University (1993-1995)
  • B.S. Department of Physics, Tamkang University (1989-1993)
  • Associate Scientist at NSRRC (2017~)
  • Assiatant Scientist at NSRRC (2006-2017)
  • Project Associate Scientist at NSRRC (2002-2006)
  • TLS U9 BL21B1-High Resolution Photoemission end station
  • TPS 39A2 nanoARPES branch
Research Interests: My research interests focus on probing the electronic structure of emergent quantum materials with angle-resolved photoemission spectroscopy (ARPES). The current scientific topics include 2D materials, graphene and related materials, topological insulators. Also, we study the band structure of highly oriented conductive polymers.
Selected Publications:
  • Bo Gyu Jang, Garam Han, Ina Park, Dongwook Kim, Yoon Young Koh, Yeong Kwan Kim, Wonshik Kyung, Hyeong-Do Kim, Cheng-Maw Cheng, Ku-Ding Tsuei, Kyung Dong Lee, Namjung Hur, Ji Hoon Shim,* Changyoung Kim* and Gabriel Kotliar, Direct observation of kink evolution due to Hund’s coupling on approach to metal-insulator transition in NiS2−xSex, Nature Communication (accepted) (2021)
  • S. Ito*, M. Arita, J. Haruyama, B. Feng, W.-C. Chen, H. Namatame, M. Taniguchi, C.-M. Cheng, G. Bian, S.-J. Tang, T.-C. Chiang, O. Sugino, F. Komori,and I. Matsuda*, Surface-state Coulomb repulsion accelerates a metal-insulator transition in topological semimetal nanofilms, Science Advance 6 : eaaz5015 (2020).
  • Xixia Zhang, Shanpeng Wang, Chao-Kuei Lee, Cheng-Maw Cheng, Jia-Chi Lan, Xinru Lie, Jie Qiao, Xutang Tao. Unravelling the effect of sulfur vacancies on the electronic structure of MoS2 crystal, Physical Chemistry Chemical Physics 22, 21776-21783 (2020).
  • Y. Nakata, K. Sugawara, A. Chainani, K. Yamauchi, K. Nakayama, S. Souma, P.-Y. Chuang, C.-M. Cheng, T. Oguchi, K. Ueno, T. Takahashi, and T. Sato, Dimensionality reduction and band quantization induced by potassium intercalation in 1T-HfTe2, Phys. Rev. Mater. 3, 071001 (R) (2019).
  • P.V. Wadekar, C.W. Chang, Y.J. Zheng, S.S. Guo, W.C. Hsieh, C.M. Cheng, M.H. Ma, W.C. Lai, J.K. Sheu, Q.Y. Chen, L.W. Tu, Mn valence state mediated room temperature ferromagnetism in nonpolar Mn doped GaN, Applied Surface Science 15, 693 (2019)
  • M. D. Siao, W. C. Shen, R. S. Chen*, Z. W. Chang, M. C. Shih, Y. P. Chiu, C. -M. Cheng, Two-dimensional Electronic Transport and Surface Electron Accumulation in MoS2, Nature Communication 9, 1442 (2018).
  • Pei-Yu Chuang, Shu-Hsuan Su*, Cheong-Wei Chong, Yi-Fan Chen, Yu-Heng Chou, Jung-Chun Andrew Huang*, Wei-Chuan Chen, Cheng-Maw Cheng*, KuDing Tsuei, Chia-Hsin Wang, Yaw-Wen Yang, Yen-Fa Liao, Shih-Chang Weng, Jyh-Fu Lee, Yi-Kang Lan, Shen-Lin Chang, Chi-Hsuan Lee, Chih-Kai Yang, Hai-Lin Su, Yu-Cheng Wu. Anti-site defect effect on electronic structure of Bi2Te3 topological insulator. RSC Advances 8, 423-428 (2018).
  • Shu Hsuan Su, Pei Yu Chuang, Sheng Wen Chen, Hsin Yu Chen, Yi Tung, Wei-Chuan Chen, Chia-Hsin Wang, Yaw-Wen Yang, Jung Chun Andrew Huang*, Tay-Rong Chang*, Hsin Lin, Horng-Tay Jeng, Cheng-Maw Cheng*, Ku-Ding Tsuei, Hai Lin Su, and Yu Cheng Wu, Selective Hydrogen Etching Leads to 2D Bi(111) Bilayers on Bi2Se3: Large Rashba Splitting in Topological Insulator Heterostructure. Chemistry of Materials 29, 8992-9000 (2017).
  • S. Ito, B. Feng, M. Arita, A. Takayama, R.-Y. Liu, T. Someya, W.-C. Chen, T. Iimori, H. Namatame, M. Taniguchi, C.-M. Cheng, S.-J. Tang, F. Komori, K. Kobayashi, T.-C. Chiang, and I. Matsuda, Proving nontrivial topology of pure bismuth by quantum confinement, Phys. Rev. Lett. 117, 236402 (2016)
  • Y. Tung, Y. F. Chiang, C. W. Chong*, Z. X. Deng, Y. C. Chen, J. C. A. Huang*, C.-M. Cheng*, T.-W. Pi, K.-D. Tsuei , Z. Li, and H. Qiu, “Growth and characterization of molecular beam epitaxy-grown Bi2Te3−xSex topological insulator alloys”, J. Appl. Phys. 119, 055303 (2016)
  • Chao-Kuei Lee*, Cheng-Maw Cheng*, Shih-Chang Weng, Wei-Chuan Chen, Ku-Ding Tsuei, Shih-Hsun Yu, Mitch Ming-Chi Chou*, Ching-Wen Chang, Li-Wei Tu, Hung-Duen Yang, Chih-Wei Luo and Marin M. Gospodinov, Robustness of a Topologically Protected Surface State in a Sb2Te2Se Single Crystal, Scientific Reports 6, 36538 (2016).
  • Ben Bang-Yu Hsu*, Cheng-Maw Cheng*, Chan Luo, Shrayesh N. Patel, Cheng Zhong, Haitao Sun, Jessica Sherman, Byoung Hoon Lee, Michael Chabinyc, Jean-Luc Bredas and  Alan J. Heeger, “The Density of States and the Transport Effective Mass in a Highly Oriented Semiconducting Polymer: Electronic Delocalization in One Dimension”, Advanced Materials. 27, 7759 (2015).
  • C.-M. Cheng, L. F. Xie, A. Pachoud, H. O. Moser, W. Chen, A. T. S. Wee, A. H. Castro Neto, K.-D. Tsuei* & B. Özyilmaz*, “Anomalous Spectral Features of a Neutral Bilayer Graphene”, Scientific Reports 5, 10025 (2015)
  • Chien-Ming Tu, Tien-Tien Yeh, Wen-Yen Tzeng, Yi-Ru Chen, Hsueh-Ju Chen, Shin-An Ku, Chih-Wei Luo*, Jiunn-Yuan Lin, Kaung-Hsiung Wu, Jenh-Yih Juang, Takayoshi Kobayashi, Cheng-Maw Cheng, Ku-Ding Tsuei, Helmuth Berger, Raman Sankar & Fang-Cheng Chou, “Manifestation of a Second Dirac Surface State and Bulk Bands in THz Radiation from Topological Insulators”, Scientific Reports 5, 14128 (2015).
  • Cheng-Maw Cheng* , Chia-Jen Hsu , Jian-Lun Peng , Ching-Hung Chen, Jih-Young Yuh, Ku-Ding Tsuei, “Tight-binding parameters of graphite determined with angle-resolved photoemission spectra”, Appl. Surf. Sci. 354, 229-234 (2015).
  • C. W. Luo, H. J. Wang, S. A. Ku, H.-J. Chen, T. T. Yeh, J.-Y. Lin, K. H. Wu, J. Y. Juang, B. L. Young, T. Kobayashi, C.-M. Cheng, C.-H. Chen, K.-D. Tsuei, R. Sankar, F. C. Chou, K. A. Kokh, O. E. Tereshchenko, E. V. Chulkov, Yu. M. Andreev, and G. D. Gu, “Snapshots of Dirac Fermions near the Dirac Point in Topological Insulators”, Nano Letters. 13, 5797 (2013) (IF : 13.025)
  • Dah-An Luh, Chih-Hao Huang, Cheng-Maw Cheng and Ku-Ding Tsuei, “Chemical composition on the top of a surface determined with the evolution of surface states”, Appl. Phys. Lett. 102,181601 (2013) (IF : 3.794)
  • Woei Wu Pai, H. T. Jeng, C.-M. Cheng, C.-H. Lin, Xudong Xiao, Aidi Zhao, Xieqiu Zhang, Geng Xu, X. Q. Shi, M. A. Van Hove, C.-S. Hsue, and K.-D. Tsuei, “Optimal Electron Doping of a C60 Monolayer on Cu(111) via Interface Reconstruction”, Phys. Rev. Lett. 104, 036103 (2010)
  • H.W. Ou, J.F. Zhao, Y. Zhang, B.P. Xie, D.W. Shen, Y. Zhu, Z.Q. Yang, J.G. Che, X.G. Luo, X.H. Chen, M. Arita, K. Shimada,H. Namatame, M. Taniguchi, C.-M. Cheng, K.-D. Tsuei, and D.L. Feng*, “Novel electronic structure induced by a highly strained oxide interface with incommensurate crystal fields”, Phys. Rev. Lett. 102, 026806 (2009)
  • C.-M. Cheng, K.-D. Tsuei, C.T. Tsai and D.A. Luh, “Precise Determination on Absolute Coverage of Thin Films by Layer-resolved surface state”, Appl. Phys. Lett. 92, 163102 (2008)
  • D.-A. Luh, C.-M. Cheng, C.-T. Tsai, K.-D. Tsuei, and J.-M. Tang, “Transition from disorder to order in thin metallic films studied with angle-resolved photoelectron spectroscopy”, Phys. Rev. Lett. 100, 027603 (2008) (Selected for the January 28, 2008 issue of Virtual Journal of Nanoscale Science & Technology. Selected for research highlight of NPG Asia Materials)
  • B. P. Xie, K. Yang, D.W. Shen, J. F. Zhao, H.W. Ou, J. Wei, S.Y. Gu, M. Arita, S. Qiao, H. Namatame, M. Taniguchi, N. Kaneko, H. Eisaki, K.-D. Tsuei, C.-M. Cheng, I. Vobornik, J. Fujii, G. Rossi, Z. Q. Yang, and D. L. Feng, “High-Energy Scale Revival and Giant Kink in the Dispersion of a Cuprate Superconductor”, Phys. Rev. Lett. 98, 147001 (2007)
  • C.-M. Cheng, C.-C. Wang, J.-Y. Yuh,, D.-J. Huang and K.-D. Tsuei, “Electronic Structure of Ultrathin NiO Films on Ag(100) Surfaces Studied by High Resolution Angle-resolved Photoemission Spectroscopy”, Journal of Magnetism and Magnetic Materials 310, e764 (2007)