High Electron Mobility and Insights into Temperature-Dependent Scattering Mechanisms in InAsSb Nanowires.
Sign Up to like & getrecommendations! Published in 2018 at "Nano letters"
DOI: 10.1021/acs.nanolett.8b00842
Abstract: InAsSb nanowires are promising elements for thermoelectric devices, infrared photodetectors, high-speed transistors, as well as thermophotovoltaic cells. By changing the Sb alloy fraction the mid-infrared bandgap energy and thermal conductivity may be tuned for specific… read more here.
Keywords: mobility; temperature dependent; inassb nanowires; electron mobility ... See more keywords
Composition modulation by twinning in InAsSb nanowires.
Sign Up to like & getrecommendations! Published in 2018 at "Nanotechnology"
DOI: 10.1088/1361-6528/aaf9ce
Abstract: We observe a composition modulated axial heterostructure in zincblende (ZB) InAs0.90Sb0.10 nanowires initiated by pseudo-periodic twin boundaries using scanning tunneling microscopy. The twin boundaries exhibit four planes with reduced Sb concentration due to a lower… read more here.
Keywords: microscopy; inassb nanowires; composition modulation; composition ... See more keywords