Large-Gap Quantum Spin Hall Insulators in Two-Dimensional Hafnium Halides: Unraveling the Impact of Strain and Substrate

• Ruishen Meng,
• Lino M. C. Pereira,
• Joris Van de Vondel,
• Jin Won Seo,
• Jean-Pierre Locquet,
• Michel Houssa

Affiliations

Ruishen Meng

Department of Physics and Astronomy, Semiconductor Physics Laboratory, KU Leuven, Leuven, Belgium

Lino M. C. Pereira

Department of Physics and Astronomy, Quantum Solid-State Physics, KU Leuven, Leuven, Belgium

Joris Van de Vondel

Department of Physics and Astronomy, Quantum Solid-State Physics, KU Leuven, Leuven, Belgium

Jin Won Seo

Department of Materials Engineering, KU Leuven, Leuven, Belgium

Jean-Pierre Locquet

Department of Physics and Astronomy, Semiconductor Physics Laboratory, KU Leuven, Leuven, Belgium

Michel Houssa

Department of Physics and Astronomy, Semiconductor Physics Laboratory, KU Leuven, Leuven, Belgium