Ultra-high sensitivity infra-red detection and temperature effects in a graphene-tellurium nanowire binary hybrid.
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DOI: 10.1039/c7nr01860f
Abstract: The optoelectronic performance of hybrid devices from graphene and optically sensitive semiconductors exceeds conventional photodetectors due to a large in-built optical gain. Tellurium nanowire (TeNW), being a narrow direct band gap semiconductor (∼0.65 eV), is… read more here.
Keywords: tellurium nanowire; binary hybrid; infra red;