Zinc‐Assisted Cobalt Ditelluride Polyhedra Inducing Lattice Strain to Endow Efficient Adsorption‐Catalysis for High‐Energy Lithium–Sulfur Batteries
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202204403
Abstract: Developing a conductive catalyst with high catalytic activity is considered to be an effective strategy for improving cathode kinetics of lithium–sulfur batteries, especially at large current density and with lean electrolytes. Lattice‐strain engineering has been… read more here.
Keywords: adsorption; lithium sulfur; lattice strain; sulfur batteries ... See more keywords
Lattice-Strain Engineering for Heterogeneous Electrocatalytic Oxygen Evolution Reaction.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202209876
Abstract: The energy efficiency of metal-air batteries and water-splitting techniques is severely constrained by multiple electronic transfers in the heterogeneous oxygen evolution reaction (OER), and the high overpotential induced by the sluggish kinetics has become an… read more here.
Keywords: oxygen evolution; strain engineering; strain; evolution reaction ... See more keywords
Direct Probing of Lattice-Strain-Induced Oxygen Release in LiCoO2 and Li2 MnO3 without Electrochemical Cycling.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202212098
Abstract: Since the recognition of a significant oxygen-redox contribution to enhancing the capacity of Li transition-metal oxide cathodes, the oxygen release and subsequent structural variations together with capacity fading have been critical issues to achieve better… read more here.
Keywords: strain; oxygen release; lattice strain; oxygen ... See more keywords
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
Growth, characterization and estimation of lattice strain and size in CdS nanoparticles: X-ray peak profile analysis
Sign Up to like & getrecommendations! Published in 2018 at "Indian Journal of Physics"
DOI: 10.1007/s12648-017-1134-8
Abstract: This work is based on the growth, characterization and estimation of lattice strain and crystallite size in CdS nanoparticles by X-ray peak profile analysis. The CdS nanoparticles were synthesized by a non-aqueous solvothermal method and… read more here.
Keywords: lattice strain; ray peak; profile analysis; size ... See more keywords
An assessment of the lattice strain in the CrMnFeCoNi high-entropy alloy
Sign Up to like & getrecommendations! Published in 2017 at "Acta Materialia"
DOI: 10.1016/j.actamat.2016.09.032
Abstract: The authors would like to thank the EPSRC/Rolls-Royce Strategic Partnership for funding (EP/M005607/1 and EP/H022309). read more here.
Keywords: lattice strain; strain crmnfeconi; entropy alloy; assessment lattice ... See more keywords
Determining the strengths of HCP slip systems using harmonic analyses of lattice strain distributions
Sign Up to like & getrecommendations! Published in 2018 at "Acta Materialia"
DOI: 10.1016/j.actamat.2017.10.032
Abstract: Abstract A robust methodology is presented to extract slip system strengths from lattice strain distributions for polycrystalline samples obtained from high-energy x-ray diffraction (HEXD) experiments with in situ loading. The methodology consists of matching the… read more here.
Keywords: methodology; slip; lattice strain; strain distributions ... See more keywords
Characterising Ion-Irradiated FeCr: Hardness, Thermal Diffusivity and Lattice Strain
Sign Up to like & getrecommendations! Published in 2020 at "Acta Materialia"
DOI: 10.1016/j.actamat.2020.10.015
Abstract: Abstract Ion-irradiated FeCr alloys are useful for understanding and predicting neutron damage in the structural steels of future nuclear reactors. Previous studies have largely focused on the structure of irradiation-induced defects, probed by transmission electron… read more here.
Keywords: irradiation; thermal diffusivity; lattice strain; lattice ... See more keywords
Structural phase instability, mixed-phase, and energy band gap change in BiFeO3 under lattice strain effect from first-principles investigation
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.01.118
Abstract: Abstract Lattice strain effects drive a variety of novel functional responses in epitaxial BiFeO3 thin films and have attracted significant interest and attention from researchers in experimental and theoretical studies. However, the difficulty in designing… read more here.
Keywords: bifeo3; lattice; first principles; phase ... See more keywords
Insight into zircon REE oxy-barometers: A lattice strain model perspective
Sign Up to like & getrecommendations! Published in 2019 at "Earth and Planetary Science Letters"
DOI: 10.1016/j.epsl.2018.10.031
Abstract: Abstract Zircon rare earth element (REE) oxy-barometers have been widely used to calculate magma oxygen fugacity. However, sometimes confusing results are obtained, such as extremely reduced oxygen fugacity in Hadean magmas (e.g. Δ FMQ −… read more here.
Keywords: ree oxy; zircon; zircon ree; oxy barometers ... See more keywords
Anomalously large lattice strain contributions from rhombohedral phases in BiFeO3-based high-temperature piezoceramics estimated by means of in-situ synchrotron x-ray diffraction
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2018.06.027
Abstract: Abstract Thermally-stable (0.75-x)BiFeO3-0.25PbTiO3-xBa(Zr0.25Ti0.75)O3 (0.1 ≤ x ≤ 0.27) piezoelectric ceramics were reported to have excellent dielectric and electromechanical properties of d33∼405 pC/N, kp∼46%, e33T/e0∼1810, tanδ∼3.1% and Tc∼421 °C close to tetragonal (T)-rhombohedral (R) morphotropic phase boundary. The dielectric measurement indicates… read more here.
Keywords: phase; lattice strain; synchrotron; diffraction ... See more keywords