High-responsivity broad-band sensing and photoconduction mechanism in direct-Gap α-In2Se3 nanosheet photodetectors.
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DOI: 10.1088/1361-6528/abac7e
Abstract: Photoconductivities (PCs) with high responsivity in two-dimensional (2D) diindium triselenide (In2Se3) nanostructures with α-phase hexagonal structure were studied. The In2Se3 nanosheet photodetectors fabricated by focused-ion beam technique exhibit broad spectral response with wavelength range from… read more here.
Keywords: responsivity; high responsivity; in2se3 nanosheet; in2se3 ... See more keywords