Electric field tunable electronic properties of P-ZnO and SiC-ZnO van der Waals heterostructures
Sign Up to like & getrecommendations! Published in 2019 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2019.04.016
Abstract: Abstract The vertical stacking and influence of external electric field are good techniques to tune the electronic properties of two-dimensional materials for potential nanoelectronics and optoelectronic devices. The structural and electronic properties of P-ZnO and… read more here.
Keywords: electric field; sic zno; electronic properties; zno sic ... See more keywords
Excellent photocatalytic properties in 2D ZnO/SiC van der Waals hetero-bilayers: water-splitting H2-fuel production
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DOI: 10.1039/d2ra07365j
Abstract: This research unravels the photocatalytic properties of a 2D ZnO/SiC van der Waals hetero-bilayer for potential water-splitting applications by first-principles calculations. Four unique stacking patterns are considered in studying the electronic and optical properties in… read more here.
Keywords: photocatalytic properties; water splitting; zno sic; sic van ... See more keywords
High-frequency V-doped ZnO/SiC surface acoustic wave devices with enhanced electromechanical coupling coefficient
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5086445
Abstract: The rapid development of large-volume and high-speed mobile communication systems has increased the demand for high-frequency and wide-band surface acoustic wave (SAW) devices. In this work, ZnO films and V-doped ZnO (V:ZnO) films with (0002)… read more here.
Keywords: saw resonators; frequency; high frequency; zno sic ... See more keywords
Numerical Investigation of Quasi-Lamb Modes in C‑Tilted ZnO/SiC Composite Membrane for High Performance Pressure Micro-Sensor
Sign Up to like & getrecommendations! Published in 2019 at "Acoustical Physics"
DOI: 10.1134/s1063771019030059
Abstract: Using the finite element method, we have studied the Lamb modes characteristics propagation in c‑tilted ZnO/SiC thin film composite membrane. Phase velocity dispersion curves, electromechanical coupling factors and the mass loading effect on the fundamental… read more here.
Keywords: composite membrane; quasi lamb; lamb modes; tilted zno ... See more keywords