36 citations · 64 across the 7 of their papers we have counts for
4 papers · 1 filter
Testing the Reptation Picture: Topological Constraint from Monomer Dynamics
Xiaofei Tian, Qinhang Liu, Zhi-Chao Yan +3
The reptation model postulates that entangled polymers slide within a fractal tube. Here we employ a model-independent relation between the zero-displacement probability and the me…
Hydrogen-induced lattice cohesion weakening favors atomic displacement
Liang Gao, Yiran Mao, Markus Wilde +9
Atomic displacement -- the fundamental process underlying diverse deformation and damage phenomena in metals, from irradiation defect production to stress-driven dislocation motion…
Stress-triggered atomic explosion of trapped hydrogen initiates crack nucleation
Liang Gao, Thomas Schwarz-Selinger, Martin Balden +6
Hydrogen embrittlement (HE) has persisted for more than a century as one of the most intractable problems in materials science. The prevailing view1 that diffusive H governs embrit…
Percolation-driven -relaxation enables resonant acceleration of crystallization in amorphous phase-change materials
Yu-Yao Liu, Liang Gao, Jun-Ying Jiang +9
Amorphous phase-change materials enable fast and reversible switching in optical and electronic devices, yet crystallization kinetics are still controlled primarily through empiric…