Construction of Lattice Strain in Bimetallic Nanostructures and Its Effectiveness in Electrochemical Applications.
Sign Up to like & getrecommendations! Published in 2021 at "Small"
DOI: 10.1002/smll.202102244
Abstract: Bimetallic nanocrystals (NCs), associated with various surface functions such as ligand effect, ensemble effect, and strain effect, exhibit superior electrocatalytic properties. The stress-induced surface strain effect can alter binding strength between the surface active sites… read more here.
Keywords: strain; surface; lattice strain; strain effect ... See more keywords
How Size and Strain Effect Synergistically Improve Electrocatalytic Activity: A Systematic Investigation Based on PtCoCu Alloy Nanocrystals.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202300112
Abstract: To reveal how the size effect and strain effect synergistically regulate the mass activity (MA) and specific activity (SA) of Pt alloy nanocrystal catalysts in oxygen reduction reaction (ORR), remains to be difficult due to… read more here.
Keywords: effect synergistically; activity; strain effect; size ... See more keywords
Strain effect on the third-harmonic generation of a two-dimensional GaAs quantum dot in the presence of magnetic field and spin–orbit interaction
Sign Up to like & getrecommendations! Published in 2019 at "Indian Journal of Physics"
DOI: 10.1007/s12648-019-01525-4
Abstract: The strain effect on the third-harmonic generation (THG) of a two-dimensional GaAs quantum dot has been investigated within the effective mass approximation. For this purpose, first, we have calculated the energy levels and wave function… read more here.
Keywords: third harmonic; field; harmonic generation; magnetic field ... See more keywords
Examining the uniform strain effect on elastic, electronic and optical properties of CsPbCl3 through FP-LAPW calculations
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics"
DOI: 10.1016/j.chemphys.2019.110654
Abstract: Abstract We study comprehensively the uniform strain effect on the elastic, electronic and optical properties of the perovskite CsPbCl3 using theoretical calculations based on the Full-Potential Linearized Augmented Plane-Wave (FP-LAPW) method. The Generalized Gradient Approximation… read more here.
Keywords: effect elastic; electronic optical; uniform strain; elastic electronic ... See more keywords
Strain effect of high Tc ferromagnetism in Mo-doped SnS2 monolayer
Sign Up to like & getrecommendations! Published in 2019 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2018.10.010
Abstract: Abstract Endowing the nonmagnetic 2D materials with room temperature ferromagnetism (RTFM) is imperative for low-dimensional spintronic applications. Here, the electronic and magnetic properties of Mo-doped SnS2 monolayer are investigated using first-principles calculations. Numerical results show… read more here.
Keywords: strain effect; sns2 monolayer; ferromagnetism; doped sns2 ... See more keywords
Strain effect on the electronic and transport properties of monolayer hybrid zigzag graphene nanoribbon formed with graphane and fluorographane: Insight from first-principles calculations
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2020.137815
Abstract: Abstract We investigate the electronic and transport properties of hybrid ZGNRs under applied strain, which are formed by simultaneously substituting GANR’s and FGANR’s into both edge parts of ZGNRs, using density functional theory and nonequilibrium… read more here.
Keywords: transport properties; transport; effect electronic; properties monolayer ... See more keywords
The monolayer alloying and strain effect in weyl semimetal Td-MoTe2
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics and Chemistry of Solids"
DOI: 10.1016/j.jpcs.2020.109739
Abstract: Abstract The numbers of Weyl nodes and the separations between them have essential importance in determining the topological properties of Weyl semimetal. Weyl semimetal state has recently been observed in noncentrosymmetric transition metal dichalcogenides. However,… read more here.
Keywords: alloying strain; weyl; monolayer alloying; mote2 ... See more keywords
An Ultra-steep Slope Two-dimensional Strain Effect Transistor.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c02194
Abstract: We introduce a high-performance and ultra-steep slope switch, referred to as strain effect transistor (SET), with a subthreshold swing < 0.68 mV/decade at room temperature for 7 orders of magnitude change in the source-to-drain current… read more here.
Keywords: effect transistor; ultra steep; strain effect; steep slope ... See more keywords
Hard x-ray photoemission study on strain effect in LaNiO3 thin films
Sign Up to like & getrecommendations! Published in 2021 at "Applied Physics Letters"
DOI: 10.1063/5.0044047
Abstract: The strain effect from a substrate is an important experimental route to control electronic and magnetic properties in transition-metal oxide (TMO) thin films. Using hard x-ray photoemission spectroscopy, we investigate the strain dependence of the… read more here.
Keywords: hard ray; thin films; lanio3 thin; ray photoemission ... See more keywords
Revealing the A1g-type strain effect on superconductivity and nematicity in FeSe thin flake
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics B"
DOI: 10.1088/1674-1056/ac1efa
Abstract: The driving mechanism of nematicity and its twist with superconductivity in iron-based superconductors are still under debate. Recently, a dominant B1g-type strain effect on superconductivity is observed in underdoped iron-pnictides superconductors Ba(Fe1–x Co x )2As2,… read more here.
Keywords: strain; type strain; superconductivity; strain effect ... See more keywords