In Situ TEM Characterization and Modulation for Phase Engineering of Nanomaterials
Solid-state phase transformation is an intriguing phenomenon in crystalline or noncrystalline
solids due to the distinct physical and chemical properties that can be obtained and modified …
solids due to the distinct physical and chemical properties that can be obtained and modified …
Interstitial and substitutional light elements in transition metals for heterogeneous catalysis
The addition of foreign element dopants to monometallic nanoparticle catalysts is of great
importance in industrial applications. Both substitutional and interstitial do** of pure …
importance in industrial applications. Both substitutional and interstitial do** of pure …
Model interatomic potentials for Fe–Ni–Cr–Co–Al high-entropy alloys
D Farkas, A Caro - Journal of materials research, 2020 - cambridge.org
A set of embedded atom model (EAM) interatomic potentials was developed to represent
highly idealized face-centered cubic (FCC) mixtures of Fe–Ni–Cr–Co–Al at near-equiatomic …
highly idealized face-centered cubic (FCC) mixtures of Fe–Ni–Cr–Co–Al at near-equiatomic …
Dry reforming of methane over the cobalt catalyst: Theoretical insights into the reaction kinetics and mechanism for catalyst deactivation
Cobalt shows high catalytic activity for the important dry reforming of methane (DRM)
reaction. However, it is prone to deactivation and the corresponding mechanism remains …
reaction. However, it is prone to deactivation and the corresponding mechanism remains …
[HTML][HTML] Can experiment determine the stacking fault energy of metastable alloys?
Stacking fault energy (SFE) plays an important role in deformation mechanisms and
mechanical properties of face-centered cubic (fcc) metals and alloys. In many concentrated …
mechanical properties of face-centered cubic (fcc) metals and alloys. In many concentrated …
Deformation faulting in a metastable CoCrNiW complex concentrated alloy: a case of negative intrinsic stacking fault energy?
Microscopic crystalline defects are of fundamental importance in unraveling the plastic
deformation response and thereby tailoring the macroscopic load-bearing performances of …
deformation response and thereby tailoring the macroscopic load-bearing performances of …
Heterointerface engineering in hierarchical assembly of the Co/Co(OH)2@carbon nanosheets composites for wideband microwave absorption
Heterogeneous interface engineering strategy is an effective method to optimize
electromagnetic functional materials. However, the mechanism of heterogeneous interfaces …
electromagnetic functional materials. However, the mechanism of heterogeneous interfaces …
Crystal-Phase Engineering in Heterogeneous Catalysis
JW Zhao, HY Wang, L Feng, JZ Zhu, JX Liu… - Chemical …, 2023 - ACS Publications
The performance of a chemical reaction is critically dependent on the electronic and/or
geometric structures of a material in heterogeneous catalysis. Over the past century, the …
geometric structures of a material in heterogeneous catalysis. Over the past century, the …
Effectiveness of cryogenic treatment on cutting tool inserts: A review
Tool life is one of the essential parameters in sustainable manufacturing. Strengthening the
life of cutting tool is a critical aspect in minimizing manufacturing costs. Enhancement of tool …
life of cutting tool is a critical aspect in minimizing manufacturing costs. Enhancement of tool …
High entropy alloys: Substituting for cobalt in cutting edge technology
Cemented carbide, also known as hard metal, is one of the most outstanding composite
engineering materials since its commercial introduction in the 1920s. The unique …
engineering materials since its commercial introduction in the 1920s. The unique …