Intermetallic nanocrystals for fuel-cells-based electrocatalysis
Electrocatalysis underpins the renewable electrochemical conversions for sustainability,
which further replies on metallic nanocrystals as vital electrocatalysts. Intermetallic …
which further replies on metallic nanocrystals as vital electrocatalysts. Intermetallic …
Noble-metal based random alloy and intermetallic nanocrystals: syntheses and applications
Precise control over the size, shape, composition, structure, and crystal phase of random
alloy and intermetallic nanocrystals has been intensively explored in technologically …
alloy and intermetallic nanocrystals has been intensively explored in technologically …
Sulfur-anchoring synthesis of platinum intermetallic nanoparticle catalysts for fuel cells
CL Yang, LN Wang, P Yin, J Liu, MX Chen, QQ Yan… - Science, 2021 - science.org
Atomically ordered intermetallic nanoparticles are promising for catalytic applications but are
difficult to produce because the high-temperature annealing required for atom ordering …
difficult to produce because the high-temperature annealing required for atom ordering …
Integrating interactive noble metal single-atom catalysts into transition metal oxide lattices
Noble metals have broad prospects for catalytic applications yet are restricted to a few
packing modes with limited structural flexibility. Here, we achieved geometric structure …
packing modes with limited structural flexibility. Here, we achieved geometric structure …
Tailored Lattice Compressive Strain of Pt‐Skins by the L12‐Pt3M Intermetallic Core for Highly Efficient Oxygen Reduction
Z Wang, S Chen, W Wu, R Chen, Y Zhu… - Advanced …, 2023 - Wiley Online Library
The sluggish kinetics of oxygen reduction reaction (ORR) and unsatisfactory durability of Pt‐
based catalysts are severely hindering the commercialization of proton‐exchange …
based catalysts are severely hindering the commercialization of proton‐exchange …
Recent progress on phase engineering of nanomaterials
As a key structural parameter, phase depicts the arrangement of atoms in materials.
Normally, a nanomaterial exists in its thermodynamically stable crystal phase. With the …
Normally, a nanomaterial exists in its thermodynamically stable crystal phase. With the …
Recent progress on structurally ordered materials for electrocatalysis
Tuning material properties by modulation of the arrangement of atoms is a fundamental and
effective strategy in materials science. Structurally long‐range ordered materials are …
effective strategy in materials science. Structurally long‐range ordered materials are …
Fatigue and dynamic aging behavior of a high strength Al-5024 alloy fabricated by laser powder bed fusion additive manufacturing
A high strength Al-5024 alloy containing Sc and Zr with a bi-modal microstructure consisting
of fine equiaxed and coarse columnar grains was successfully fabricated by laser powder …
of fine equiaxed and coarse columnar grains was successfully fabricated by laser powder …
Shape-controlled synthesis of platinum-based nanocrystals and their electrocatalytic applications in fuel cells
To achieve environmentally benign energy conversion with the carbon neutrality target via
electrochemical reactions, the innovation of electrocatalysts plays a vital role in the …
electrochemical reactions, the innovation of electrocatalysts plays a vital role in the …
Ordered mesoporous intermetallic Ga‐Pt nanoparticles: phase‐controlled synthesis and performance in oxygen reduction electrocatalysis
H Lv, Y Zheng, Y Wang, J Wang, B Liu… - Angewandte Chemie …, 2023 - Wiley Online Library
The intermetallic phase control is a promising strategy to optimize the physicochemical
properties of ordered intermetallic compounds and engineer their performance in various …
properties of ordered intermetallic compounds and engineer their performance in various …