Finite element implementation based on explicit, Galerkin and Crank–Nicolson methods to phase field theory for thermal- and surface- induced martensitic phase transformations
Sign Up to like & getrecommendations! Published in 2019 at "Continuum Mechanics and Thermodynamics"
DOI: 10.1007/s00161-019-00838-3
Abstract: In this paper, a nonlinear finite element approach is used to solve the time-dependent phase field or Ginzburg–Landau (GL) equation for phase transformations (PTs) at the nanoscale. The utilized Helmholtz energy includes a third-degree polynomial… read more here.
Keywords: finite element; phase; order; phase field ... See more keywords
Effect of surface stress and surface-induced stress on behavior of piezoelectric nanobeam
Sign Up to like & getrecommendations! Published in 2018 at "Applied Mathematics and Mechanics"
DOI: 10.1007/s10483-018-2346-8
Abstract: A new continuum model is developed to study the influence of surface stress on the behaviors of piezoelectric nanobeams. Different from existing piezoelectric surface models which only consider the surface properties, the proposed model takes… read more here.
Keywords: surface stress; proposed model; surface; surface induced ... See more keywords
Fast fragmentation during surface-induced dissociation: An examination of peptide size and structure
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2020.137716
Abstract: Abstract We present the results of direct dynamics simulations of surface-induced dissociation for protonated versions of AnK, KAn (n = 1, 3, and 5), AcA7K, and AcKA7 for collisions with a fluorinated self-assembled monolayer surface.… read more here.
Keywords: induced dissociation; fast fragmentation; fragmentation; surface induced ... See more keywords
Direct Experimental Evidence of Surface-induced Protein Unfolding at the Single-molecule Level
Sign Up to like & getrecommendations! Published in 2020 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927620014178
Abstract: Protein unfolding, i.e. the loss of its native tertiary (quaternary) structure, is a part of many important biological processes [1,2] and plays a big role in various biomedical and biotechnological applications [3,4]. Protein unfolding may… read more here.
Keywords: microscopy; surface; surface induced; level ... See more keywords
Simulation of Energy-Resolved Mass Spectrometry Distributions from Surface-Induced Dissociation.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c01869
Abstract: Understanding the relationship between protein structure and experimental data is crucial for utilizing experiments to solve biochemical problems and optimizing the use of sparse experimental data for structural interpretation. Tandem mass spectrometry (MS/MS) can be… read more here.
Keywords: mass spectrometry; energy; induced dissociation; energy resolved ... See more keywords
Surface-Induced Deprotonation of Thiol Ligands Impacts the Optical Response of CdS Quantum Dots
Sign Up to like & getrecommendations! Published in 2021 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.0c03610
Abstract: Cadmium chalcogenide quantum dots (QDs) passivated by thiol-based ligands exhibit several advantages in their applications in lighting, sensing, and imaging technologies. However, their emission is... read more here.
Keywords: quantum dots; ligands impacts; induced deprotonation; surface induced ... See more keywords
Surface-Induced Enhancement of Piezoelectricity in ZnO Nanowires
Sign Up to like & getrecommendations! Published in 2018 at "Chinese Physics Letters"
DOI: 10.1088/0256-307x/35/12/127701
Abstract: Piezoelectric nanowires are promising building blocks in various micro-electromechanical systems. Using first-principles calculations, we systematically investigate the influence of surface and volume changes on piezoelectric coefficients in [001]-oriented ZnO nanowires and hollow nanowires. We find… read more here.
Keywords: induced enhancement; piezoelectric coefficients; zno; enhancement piezoelectricity ... See more keywords
Surface-Induced Layering of Quenched 3D Dusty Plasma Liquids: Micromotion and Structural Rearrangement.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.124.165001
Abstract: We experimentally demonstrate confinement surface induced layering with a fluctuating layering front, and investigate the heterogeneous 3D crystalline ordered structure, cooperative micromotion, and structural rearrangement in the layered region of a quenched dusty plasma liquid.… read more here.
Keywords: micromotion structural; quenched dusty; induced layering; surface induced ... See more keywords