[HTML][HTML] Amorphous–nanocrystalline alloys: fabrication, properties, and applications
FC Li, T Liu, JY Zhang, S Shuang, Q Wang… - Materials Today …, 2019 - Elsevier
Owing to their unique mechanical and functional properties, both amorphous and
nanocrystalline alloys have attracted extensive research interest over the past decades …
nanocrystalline alloys have attracted extensive research interest over the past decades …
Long range interactions in nanoscale science
Our understanding of the “long range” electrodynamic, electrostatic, and polar interactions
that dominate the organization of small objects at separations beyond an interatomic bond …
that dominate the organization of small objects at separations beyond an interatomic bond …
Grain boundary complexions
Grain boundaries exhibit phase-like behavior in which their structure, chemistry and
properties may change discontinuously at critical values of thermodynamic parameters such …
properties may change discontinuously at critical values of thermodynamic parameters such …
High-entropy grain boundaries
As high-entropy alloys receive an increasing amount of attention, an interesting scientific
question arises: can grain boundaries be “high entropy”? In 2016, we proposed “high …
question arises: can grain boundaries be “high entropy”? In 2016, we proposed “high …
Recent progresses on designing and manufacturing of bulk refractory alloys with high performances based on controlling interfaces
T Zhang, HW Deng, ZM ** of ultrasmooth 3D crystalline metallic structures
We report a low-cost, high-throughput benchtop method that enables thin layers of metal to
be shaped with nanoscale precision by generating ultrahigh-strain-rate deformations. Laser …
be shaped with nanoscale precision by generating ultrahigh-strain-rate deformations. Laser …
Thin intergranular films and solid-state activated sintering in nickel-doped tungsten
Nickel-doped tungsten specimens were prepared with high purity chemicals and sintered.
Although activated sintering starts more than 400° C below the bulk eutectic temperature …
Although activated sintering starts more than 400° C below the bulk eutectic temperature …
Grain boundary transitions in binary alloys
A thermodynamic diffuse interface analysis predicts that grain boundary transitions in solute
absorption are coupled to localized structural order-disorder transitions. An example …
absorption are coupled to localized structural order-disorder transitions. An example …
Computing grain boundary “phase” diagrams
J Luo - Interdisciplinary Materials, 2023 - Wiley Online Library
Grain boundaries (GBs) can be treated as two‐dimensional (2‐D) interfacial phases (also
called “complexions”) that can undergo interfacial phase‐like transitions. As bulk phase …
called “complexions”) that can undergo interfacial phase‐like transitions. As bulk phase …