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Twisted magnetic topological insulator: When momentum-space topology meets real-space topology?
Prof. G. Chen's research
Prof. G. Chen's research


*The list contains only the publications affiliating HKU (Physics) or publications by members of our departments (sorted by publication year and the name of the Journal).


  • 1 Molecular-Beam Epitaxy of Monolayer and Bilayer WSe2: A Scanning Tunneling Microscopy/Spectroscopy Study and Deduction of Exciton Binding Energy
    H.J. Liu, L. Jiao, L. Xie, F. Yang, J.L. Chen, W.K. Ho, C.L. Gao, J.F. Jia, X.D. Cui, M.H. Xie
    2D Materials, Vol.2(3), 034004:1-8, 2015
    Download (Times Cited: 38, on 25/07/2018)
  • 2 Structural Dependences of Localization and Recombination of Photogenerated Carriers in the top GaInP Subcells of GaInP/GaAs Double-Junction Tandem Solar Cells
    Z. Deng, J.Q. Ning, Z.C. Su, S.J. Xu, Z. Xing, R.X. Wang, S.L. Lu, J.R. Dong, B.S. Zhang, H. Yang
    ACS Applied Materials & Interfaces, Vol.7(1), 690-695, 2015
    Download (Times Cited: 8, on 25/07/2018)
  • 3 Effect of PTB7 Properties on the Performance of PTB7:PC71BM Solar Cells
    C.H. To, A. Ng, Q. Dong, A.B. Djurišić, J.A. Zapien, W.K. Chan, C. Surya
    ACS Applied Materials & Interfaces, Vol.7(24), 13198-13207, 2015
    Download (Times Cited: 11, on 31/05/2018)
  • 4 Line and Point Defects in MoSe2 Bilayer Studied by Scanning Tunneling Microscopy and Spectroscopy
    H.J. Liu, H. Zheng, F. Yang, L. Jiao, J.L. Chen, W.K. Ho, C.L. Gao, J.F. Jia, M.H. Xie
    ACS Nano, Vol.9(6), 6619-6625, 2015
    Download (Times Cited: 28, on 05/10/2018)
  • 5 Geometrical and Physical Conditions for Skyrmion Stability in a Nanowire
    C.P. Chui, F.S. Ma, Y. Zhou
    AIP Advances, Vol.5(4), 047141:1-10, 2015
    Download (Times Cited: 8, on 22/11/2018)
  • 6 Skyrmion Stability in Nanocontact Spin-Transfer Oscillators
    C.P. Chui, Y. Zhou
    AIP Advances, Vol.5(9), 097126:1-13, 2015
    Download (Times Cited: 7, on 08/10/2018)
  • 7 Layer-Dependent Nonlinear Optical Properties and Stability of Non-Centrosymmetric Modification in Few-Layer GaSe Sheets
    W.J. Jie, X. Chen, D. Li, L. Xie, Y.Y. Hui, S.P. Lau, X.D. Cui, J.H. Hao
    Angewandte Chemie International Edition, Vol.54(4), 1185-1189, 2015
    Download (Times Cited: 56, on 26/11/2018)
  • 8 Effect of Surface Inhomogeneities on Crystalline Structure and Magnetic Properties of Epitaxial Pr0.7Sr0.3MnO3/La0.5Ca0.5MnO3 Film on (001) SrTiO3
    H.O. Wang, K.P. Su, Y.Q. Cao, L.W. Li, D.X. Huo, W.S. Tan, F. Xu, Q.J. Jia, J. Gao
    Applied Physics A - Materials Science & Processing, Vol.119(2), 609-614, 2015
    Download (Times Cited: 2, on 09/05/2017)
  • 9 Novel InGaPBi Single Crystal Grown by Molecular Beam Epitaxy
    L. Yue, P. Wang, K. Wang, X.Y. Wu, W.W. Pan, Y.Y. Li, Y.X. Song, Y. Gu, Q. Gong, S.M. Wang, J.Q. Ning, S.J. Xu
    Applied Physics Express, Vol.8(4), 041201:1-3, 2015
    Download (Times Cited: 5, on 19/06/2017)
  • 10 Abnormal Variation of Band Gap in Zn Doped Bi0.9La0.1FeO3 Nanoparticles: Role of Fe-O-Fe Bond Angle and Fe-O Bond Anisotropy
    X.L. Xu, W.F. Liu, P. Wu, H. Zhang, M.C. Guo, Y.L. Han, C. Zhang, J. Gao, G.H. Rao, S.Y. Wang
    Applied Physics Letters, Vol.107( 4), 042905:1-5, 2015
    Download (Times Cited: 4, on 16/08/2017)
  • 11 Template-Free Synthesis of Nd0.1Bi0.9FeO3 Nanotubes with Large Inner Diameter and Wasp-Waisted Hysteresis Loop
    X. Li, F. Guo, S.Y. Wang, X. Wang, X.L. Xu, J. Gao, W.F. Liu
    Applied Physics Letters, Vol.107( 6), 062903:1-4, 2015
  • 12 Strain in Epitaxial Bi2Se3 Grown on GaN and Graphene Substrates: A Reflection High-Energy Electron Diffraction Study
    B. Li, X. Guo, W.K. Ho, M.H. Xie
    Applied Physics Letters, Vol.107( 8), 081604:1-4, 2015
    Download (Times Cited: 7, on 22/11/2018)
  • 13 Device Performance Simulations of Multilayer Black Phosphorus Tunneling Transistors
    F. Liu, Q. Shi, J. Wang, H. Guo
    Applied Physics Letters, Vol.107(20), 203501:1-5, 2015
    Download (Times Cited: 1, on 25/07/2017)
  • 14 Tuning the Resistive Switching Memory in a Metal–ferroelectric–semiconductor Capacitor by Field Effect Structure
    S.Y. Wang, F. Guo, X. Wang, W.F. Liu, J. Gao
    Applied Surface Science, Vol.356, 898-904, 2015
    Download (Times Cited: 1, on 24/07/2017)
  • 15 Towards Low Temperature Processed ZnO Dye-Sensitized Solar Cells
    X. Liu, G. Wang, A. Ng, F.Z. Liu, Y.H. Ng, Y.H. Leung, A.B. Djurišić, W.K. Chan
    Applied Surface Science, Vol.357, 2169-2175, 2015
    Download (Times Cited: 6, on 08/10/2018)
  • 16 Salinity-Dependent Toxicities of Zinc Oxide Nanoparticles to the Marine Diatom Thalassiosira Pseudonana
    M.M.N. Yung, S.W.Y. Wong, K.W.H. Kwok, F.Z. Liu, Y.H. Leung, W.T. Chan, X.Y. Li, A.B. Djurišić, K.M.Y. Leung
    Aquatic Toxicology, Vol.165, 31-40, 2015
    Download (Times Cited: 19, on 26/11/2018)
  • 17 Binary Central Stars of Planetary Nebulae Discovered Through Photometric Variability. III. The Central Star of Abell 65
    T.C. Hillwig, D.J. Frew, M. Louie, O. De Marco, H.E. Bond, D. Jones, S.C. Schaub
    The Astronomical Journal, Vol.150(1), 30:1-8, 2015
    Download (Times Cited: 10, on 26/09/2017)
  • 18 Tilting Saturn without Tilting Jupiter: Constraints on Giant Planet Migration
    R. Brasser, M.H. Lee
    The Astronomical Journal, Vol.150(5), 157:1-18, 2015
    Download (Times Cited: 5, on 23/11/2018)
  • 19 Infrared-Faint Radio Sources Remain Undetected at Far-Infrared Wavelengths - Deep Photometric Observations using the Herschel Space Observatory
    A. Herzog, R.P. Norris, E. Middelberg, L.R. Spitler, C. Leipski, Q.A. Parker
    Astronomy & Astrophysics, Vol.580, A7:1-15, 2015
    Download (Times Cited: 3, on 26/09/2017)
  • 20 Milagro Limits and HAWC Sensitivity for the Rate-density of Evaporating Primordial Black Holes
    A.A. Abdo, A.U. Abeysekara, R. Alfaro, B.T. Allen, C. Alvarez, J.D. Álvarez, R. Arceo, J.C. Arteaga-Velázquez, T. Aune, H.A. Ayala Solares, A.S. Barber, B.M. Baughman, N. Bautista-Elivar, J. Becerra Gonzalez, E. Belmont, S.Y. BenZvi, D. Berley, M. Bonilla Rosales, J. Braun, R.A. Caballero-Lopez, K.S. Caballero-Mora, A. Carramiñana, M. Castillo, G.E. Christopher, U. Cotti, J. Cotzomi, E. de la Fuente, C. De León, T. DeYoung, R. Diaz Hernandez, L. Diaz-Cruz, J.C. Díaz-Vélez, B.L. Dingus, M.A. DuVernois, R.W. Ellsworth, D.W. Fiorino, N. Fraija, A. Galindo, F. Garfias, M.M. Gonzalez, J.A. Goodman, V. Grabski, M. Gussert, Z. Hampel-Arias, J.P. Harding, E. Hays, C.M. Hoffman, C.M. Hui, P. Hüntemeyer, A. Imran, A. Iriarte, P. Karn, D. Kieda, B.E. Kolterman, G.J. Kunde, A. Lara, R.J. Lauer, W.H. Lee, D. Lennarz, H. León Vargas, E.C. Linares, J.T. Linnemann, M. Longo, R. Luna-GarcIa, J.H. MacGibbon, A. Marinelli, S.S. Marinelli, H. Martinez, O. Martinez, J. Martínez-Castro, J.A.J. Matthews, J. McEnery, E. Mendoza Torres, A.I. Mincer, P. Miranda-Romagnoli, E. Moreno, T. Morgan, M. Mostafá, L. Nellen, P. Nemethy, M. Newbold, R. Noriega-Papaqui, T. Oceguera-Becerra, B. Patricelli, R. Pelayo, E.G. Pérez-Pérez, J. Pretz, C. Rivière, D. Rosa-González, E. Ruiz-Velasco, J. Ryan, H. Salazar, F. Salesa, A. Sandoval, P.M. Saz Parkinson, M. Schneider, S. Silich, G. Sinnis, A.J. Smith, D. Stump, K. Sparks Woodle, R.W. Springer, I. Taboada, P.A. Toale, K. Tollefson, I. Torres, T.N. Ukwatta, V. Vasileiou, L. Villaseñor, T. Weisgarber, S. Westerhoff, D.A. Williams, I.G. Wisher, J. Wood, G.B. Yodh, P.W. Younk, D. Zaborov, A. Zepeda, H. Zhou
    Astroparticle Physics, Vol.64, 4-12, 2015
    Download (Times Cited: 12, on 08/10/2018)