Two-dimensional rectangular tantalum carbide halides TaCX (X = Cl, Br, I): Cnovel large-gap quantum spin Hall insulators

Keyphrases

• Large Gap 100%
• Two Dimensional 100%
• Halides 100%
• Tantalum Carbide 100%
• Quantum Spin Hall Insulator 100%
• Two Dimensional Materials 50%
• First-principles Calculations 50%
• Electronic Structure 50%
• Band Gap 50%
• Nanoribbon 50%
• Edge States 50%
• Graphene 50%
• Energy Gap 50%
• Backscatter 50%
• Chemical Bonding 50%
• 2D Semiconductors 50%
• Linear Dispersion 50%
• Dirac Cone 50%
• Spintronics 50%
• D-band 50%
• Direct Energy Gap 50%
• Rectangular Lattice 50%
• Hall Conductivity 50%
• Band Inversion 50%
• Spin Hall 50%
• Quantum Spin Hall 50%
• Intrinsic Electric Field 50%
• High Fermi Velocity 50%
• Novel Family 50%

Material Science

• Halide 100%
• Carbide 100%
• Tantalum 100%
• Two-Dimensional Material 50%
• Graphene 50%
• Nanoribbon 50%
• Chemical Bonding 50%
• Energy Levels 50%