D
David J. Srolovitz
Researcher at City University of Hong Kong
Publications - 557
Citations - 30310
David J. Srolovitz is an academic researcher from City University of Hong Kong. The author has contributed to research in topics: Grain boundary & Dislocation. The author has an hindex of 87, co-authored 540 publications receiving 27162 citations. Previous affiliations of David J. Srolovitz include Los Alamos National Laboratory & University of Pennsylvania.
Papers
More filters
Journal ArticleDOI
Lattice Strain Formation through Spin-Coupled Shells of MoS2 on Mo2C for Bifunctional Oxygen Reduction and Oxygen Evolution Reaction Electrocatalysts
Anand P. Tiwari,Yeoheung Yoon,Travis G. Novak,Ashraful Azam,Minhe Lee,Sun Sook Lee,Gwan Hyoung Lee,David J. Srolovitz,Ki-Seok An,Seokwoo Jeon +9 more
Journal ArticleDOI
Impurity effects on adhesion: Nb, C, O, B, and S at a Mo/MoSi2 interface.
TL;DR: Adhesive energies, peak interfacial strengths, and bonding characteristics are found to be strongly dependent upon impurity-atom type, and the interfacial spacings increase in proportion to impurity covalent radii.
Journal ArticleDOI
Nonuniform and directional grain growth caused by grain boundary mobility variations
TL;DR: In this article, a simulation of grain growth in which boundary mobility varies in time and/or space has been performed, showing that grain growth is equiaxed and normal at low and high profile velocities.
Journal ArticleDOI
Anatomy of nanomaterial deformation: Grain boundary sliding, plasticity and cavitation in nanocrystalline Ni
TL;DR: In this article, the size-dependent deformation of nanocrystalline Ni nanowires for a range of diameters spanning a few nanometers to the bulk was analyzed using large-scale molecular dynamics simulations.
Journal ArticleDOI
The grain boundary mobility tensor.
TL;DR: It is argued that the mobility is, in general, a tensor (classically, it is a scalar) and determine all of its components and demonstrated that stress generation during GB migration necessarily slows grain growth and reduces GB mobility in polycrystals.