Ab initio modelling of the early stages of precipitation in Al-6000 alloys
Sign Up to like & getrecommendations! Published in 2017 at "Acta Materialia"
DOI: 10.1016/j.actamat.2017.08.017
Abstract: Abstract Age hardening induced by the formation of (semi)-coherent precipitate phases is crucial for the processing and final properties of the widely used Al-6000 alloys. Early stages of precipitation are particularly important from the fundamental… read more here.
Keywords: stages precipitation; elastic strain; initio modelling; 6000 alloys ... See more keywords
Electron beam induced rejuvenation in a metallic glass film during in-situ TEM tensile straining
Sign Up to like & getrecommendations! Published in 2019 at "Acta Materialia"
DOI: 10.1016/j.actamat.2019.09.033
Abstract: Abstract Rejuvenation of an amorphous TiAl thin film under external tensile stress by high energy electron irradiation is observed via in-situ transmission electron microscopy (TEM). Electron beam (e-beam) irradiation results in a characteristic change of… read more here.
Keywords: elastic strain; rejuvenation; electron; tem ... See more keywords
Elastic strain relaxation in interfacial dislocation patterns: I. A parametric energy-based framework
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2017.04.001
Abstract: Abstract A parametric energy-based framework is developed to describe the elastic strain relaxation of interface dislocations. By means of the Stroh sextic formalism with a Fourier series technique, the proposed approach couples the classical anisotropic… read more here.
Keywords: energy; dislocation; elastic strain; energy based ... See more keywords
Spectroscopic tools to probe multiple dopant induced elastic strain effect in doped ceria matrix: As electrolyte for ITSOFCs
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2021.130258
Abstract: Abstract Ionic conductivity of electrolyte is vital to decide efficiency and operating conditions of electrochemical energy conversion devices. Engineering electrolyte structure by strategically introducing elastic strain is rationalized approach to improve its ionic conductivity. In… read more here.
Keywords: spectroscopy; dopant induced; dopant; effect ... See more keywords
The elastic-strain energy criterion of phase formation for complex concentrated alloys
Sign Up to like & getrecommendations! Published in 2019 at "Materialia"
DOI: 10.1016/j.mtla.2019.100222
Abstract: Abstract An empirical method is developed, based on the calculated theoretical elastic-strain energy, to predict the phase formation and its stability for complex concentrated alloys. The method prediction quality is compared with the traditional empirical… read more here.
Keywords: phase; strain energy; elastic strain; complex concentrated ... See more keywords
Simultaneous large continuous band gap tunability and photoluminescence enhancement in GaSe nanosheets via elastic strain engineering
Sign Up to like & getrecommendations! Published in 2017 at "Nano Energy"
DOI: 10.1016/j.nanoen.2016.12.034
Abstract: Abstract For applications in wearable human-device interfaces and optoelectronics, flexible materials capable of supporting spatial and uninterrupted bandgap tunability are of immense value. We demonstrate theoretically and experimentally the wide bandgap tunability of GaSe nanosheets,… read more here.
Keywords: gase nanosheets; tunability; elastic strain; strain ... See more keywords
Insight into microstructure-sensitive elastic strain concentrations from integrated computational modeling and digital image correlation
Sign Up to like & getrecommendations! Published in 2021 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2020.10.001
Abstract: Abstract The microstructural origins of highly localized elastic strain concentrations in polycrystalline microstructures under monotonic loading are studied using grain-scale, in situ digital image correlation and crystal plasticity finite element method. It is shown that… read more here.
Keywords: strain concentrations; image correlation; elastic strain; digital image ... See more keywords
High Elastic Strain Directly Tunes the Hydrogen Evolution Reaction on Tungsten Carbide
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b00281
Abstract: Elastic strain provides a direct means to tune a material’s electronic structure from both computational and experimental vantage points and can thus provide insights into surface reactivity via changes induced by electronic structure shifts. Here… read more here.
Keywords: hydrogen; hydrogen evolution; elastic strain; strain ... See more keywords
Ultrahigh Elastic Strain Energy Storage in Metal-Oxide-Infiltrated Patterned Hybrid Polymer Nanocomposites.
Sign Up to like & getrecommendations! Published in 2017 at "Nano letters"
DOI: 10.1021/acs.nanolett.7b03238
Abstract: Modulus of resilience, the measure of a material's ability to store and release elastic strain energy, is critical for realizing advanced mechanical actuation technologies in micro/nanoelectromechanical systems. In general, engineering the modulus of resilience is… read more here.
Keywords: strain energy; resilience; hybrid polymer; elastic strain ... See more keywords
Deep Elastic Strain Engineering of 2D Materials and Their Twisted Bilayers.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c23431
Abstract: Conventionally, tuning materials' properties can be done through strategies such as alloying, doping, defect engineering, and phase engineering, while in fact mechanical straining can be another effective approach. In particular, elastic strain engineering (ESE), unlike… read more here.
Keywords: engineering materials; elastic strain; strain; strain engineering ... See more keywords
Post‐Miocene Erosion in Central Nepal Controlled by Midcrustal Ramp Position, Duplex Growth, and Dynamically Maintained Elastic Strain
Sign Up to like & getrecommendations! Published in 2020 at "Tectonics"
DOI: 10.1029/2020tc006291
Abstract: To better understand what drives erosion in central Nepal, we have mapped regions of preferential erosion by comparing modern detrital muscovite 40Ar/39Ar data to bedrock data from the Narayani river catchment and two subcatchments in… read more here.
Keywords: ramp; erosion; central nepal; elastic strain ... See more keywords