Probing the upper band gap of atomic rhenium disulfide layers

Engineering & Materials Science

• Rhenium 100%
• Harmonic generation 95%
• Energy gap 72%
• Density functional theory 38%
• Electron absorption 28%
• Excitons 22%
• Molecular orbitals 21%
• Excited states 21%
• Electronic states 20%
• Pumps 19%
• Light absorption 19%
• Photons 15%
• Microscopic examination 13%
• Wavelength 11%
• Defects 8%

Physics & Astronomy

• rhenium 81%
• disulfides 81%
• harmonic generations 55%
• decay 21%
• density functional theory 19%
• pumps 18%
• orbitals 17%
• probes 15%
• profiles 13%
• allowances 13%
• electronics 13%
• electromagnetic absorption 13%
• molecular orbitals 12%
• pumping 10%
• excitons 10%
• microscopy 8%
• photons 7%
• defects 7%
• pulses 6%
• excitation 6%
• wavelengths 6%
• electrons 5%

Chemical Compounds

• Second-Harmonic Generation 72%
• Disulfide 52%
• Band Gap 47%
• Density Functional Theory 15%
• Probe 15%
• Two-Photon Absorption 15%
• Highest Occupied Molecular Orbital 14%
• Electronic Transition 13%
• Orbital 10%
• Excited State 10%
• Electronic State 9%
• Electron Particle 6%
• Liquid Film 6%