Electron-Hole Excitation Induced Softening in Boron Carbide-Based Superhard Materials.
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DOI: 10.1021/acsami.2c05528
Abstract: Photomechanical effect in semiconductors refers to a phenomenon that plastic deformation is influenced by light-induced electron-hole (e-h) excitation. To date, increasing amounts of theoretical and experimental studies have been performed to illustrate the physical origin… read more here.
Keywords: based superhard; excitation; electron hole; boron carbide ... See more keywords