High‐Entropy Intermetallic PtRhBiSnSb Nanoplates for Highly Efficient Alcohol Oxidation Electrocatalysis
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202206276
Abstract: 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 hexagonal‐close‐packed (hcp) PtRhBiSnSb high‐entropy intermetallic (HEI) nanoplates with intrinsically isolated… read more here.
Keywords: alcohol oxidation; oxidation; entropy intermetallic; ptrhbisnsb ... See more keywords
Sub-angstrom strain in high-entropy intermetallic boosts the oxygen reduction reaction in fuel cell cathodes
Sign Up to like & getrecommendations! Published in 2025 at "Nature Communications"
DOI: 10.1038/s41467-025-62725-7
Abstract: The strain effect of high-entropy intermetallic (HEI) catalysts on oxygen reduction reaction (ORR) performance remains largely unexplored, primarily due to the significant challenges associated with characterizing and calculating the intricate local coordination environments. Here, we… read more here.
Keywords: sub angstrom; entropy intermetallic; angstrom strain; strain ... See more keywords
Mechanical behavior of high-entropy intermetallic compounds and high-entropy ceramics
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Materials Chemistry A"
DOI: 10.1039/d4ta04183f
Abstract: High-entropy intermetallic compounds (HEICs) and high-entropy ceramics (HECs) are both novel materials obtained by introducing chemical disorder through the mixing of multiple primary components. In comparison to traditional materials, they... read more here.
Keywords: entropy intermetallic; entropy ceramics; mechanical behavior; intermetallic compounds ... See more keywords