Advancing charge separation in β-Arsenene/TMDs heterostructures enables improved power conversion efficiency
Qiyi Zhao, Maolin Zeng, Qixiang Yin, Qixiang Yin, Pei Zhang, Mengxue Zhou, Feng Zhao, Lu Li, Lu Li
Topics & Concepts
Quantum tunnellingCharge carrierHeterojunctionSemiconductorChemical physicsvan der Waals forceRelaxation (psychology)Multiple exciton generationExcitonUltrashort pulseMaterials sciencePhononMolecular dynamicsElectron mobilityElectronFemtosecondOptoelectronicsCarrier lifetimeChemistryElectron transferMolecular physicsThermalisationPhotoinduced charge separationBand gapEnergy conversion efficiencyElectric fieldCoupling (piping)Charge (physics)Photoinduced electron transferCarrier generation and recombinationCondensed matter physicsDephasing2D Materials and ApplicationsGraphene research and applicationsThermal properties of materials