7 citations · 14 across the 5 of their papers we have counts for
5 papers
Direct Observation of Room-Temperature Dislocation Plasticity in Diamond
Anmin Nie, Yeqiang Bu, Junquan Huang +10
It is well known that diamond does not deform plastically at room temperature and usually fails in catastrophic brittle fracture. Here we demonstrate room-temperature dislocation p…
Dislocation Slip or Phase Transformation Lead to Room-Temperature Plasticity in Diamond: Comment on Plastic Deformation of Single-Crystal Diamond Nanopillars
Yeqiang Bu, Peng Wang, Anmin Nie +1
Despite decades of extensive research on mechanical properties of diamond, much remains to be understood in term of plastic deformation mechanisms due to the poor deformability at…
A Compact Design of Four-degree-of-freedom Transmission Electron Microscope Holder for Quasi-Four-Dimensional Characterization
Yizhi Zhang, Yeqiang Bu, Xiaoyang Fang +1
Electron tomography (ET) has been demonstrated to be a powerful tool in addressing challenging problems, such as understanding 3D interactions among various microstructures. Advanc…
Dislocation Activities at the Martensite Phase Transformation Interface in Metastable Austenitic Stainless Steel: An In-situ TEM Study
Jiabin Liu, Qiong Feng, Xiaoyang Fang +4
Understanding the mechanism of martensitic transformation is of great importance in developing advanced high strength steels, especially TRansformation-Induced Plasticity (TRIP) st…
New Insights on Stacking Fault Behavior in Twin Induced Plasticity from Meta-Atom Molecular Dynamics Simulations
Peng Wang, Shaofeng Xu, Jiabin Liu +5
There is growing interest in promoting deformation twinning for plasticity in advanced materials, as highly organized twin boundaries are beneficial to better strength-ductility co…