Intermetallic nanocrystals for fuel-cells-based electrocatalysis

F Lin, M Li, L Zeng, M Luo, S Guo - Chemical Reviews, 2023 - ACS Publications
Electrocatalysis underpins the renewable electrochemical conversions for sustainability,
which further replies on metallic nanocrystals as vital electrocatalysts. Intermetallic …

Recent advances on transition‐metal‐based layered double hydroxides nanosheets for electrocatalytic energy conversion

Y Wang, M Zhang, Y Liu, Z Zheng, B Liu… - Advanced …, 2023 - Wiley Online Library
Transition‐metal‐based layered double hydroxides (TM‐LDHs) nanosheets are promising
electrocatalysts in the renewable electrochemical energy conversion system, which are …

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 …

High‐entropy intermetallic PtRhBiSnSb nanoplates for highly efficient alcohol oxidation electrocatalysis

W Chen, S Luo, M Sun, X Wu, Y Zhou, Y Liao… - Advanced …, 2022 - Wiley Online Library
The control of multimetallic ensembles at the atomic‐level is challenging, especially for high‐
entropy alloys (HEAs) possessing five or more elements. Herein, the one‐pot synthesis of …

Small molecule-assisted synthesis of carbon supported platinum intermetallic fuel cell catalysts

TW Song, C Xu, ZT Sheng, HK Yan, L Tong… - Nature …, 2022 - nature.com
Supported ordered intermetallic compounds exhibit superior catalytic performance over their
disordered alloy counterparts in diverse reactions. But the synthesis of intermetallic …

Noble-metal based random alloy and intermetallic nanocrystals: syntheses and applications

M Zhou, C Li, J Fang - Chemical Reviews, 2020 - ACS Publications
Precise control over the size, shape, composition, structure, and crystal phase of random
alloy and intermetallic nanocrystals has been intensively explored in technologically …

Phase diagrams guide synthesis of highly ordered intermetallic electrocatalysts: separating alloying and ordering stages

WJ Zeng, C Wang, QQ Yan, P Yin, L Tong… - Nature …, 2022 - nature.com
Supported platinum intermetallic compound catalysts have attracted considerable attention
owing to their remarkable activities and durability for the oxygen reduction reaction in proton …

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 …

High-loaded sub-6 nm Pt1Co1 intermetallic compounds with highly efficient performance expression in PEMFCs

Q Cheng, S Yang, C Fu, L Zou, Z Zou, Z Jiang… - Energy & …, 2022 - pubs.rsc.org
High-loaded oxygen reduction reaction (ORR) Pt intermetallic compounds with high
performance expression under PEMFC operating conditions are prerequisite for practical …

Recent progress on phase engineering of nanomaterials

Q Yun, Y Ge, Z Shi, J Liu, X Wang, A Zhang… - Chemical …, 2023 - ACS Publications
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 …