ArticleACS nano2025
Structure-Stability Relationships in Pt-Alloy Nanoparticles Using Identical-Location Four-Dimensional Scanning Transmission Electron Microscopy and Unsupervised Machine Learning.
Article in ACS nano, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Identical-location electron microscopy for the discovery of heterogeneous catalysts' dynamics at the single-particle level.Chemical Society reviews · 2026Review
- Dissolution-redeposition dynamics as a universal restructuring mechanism of electrocatalysts.Chem circularity · 2026Review
- Multiscale Analysis of Electrochemical Dealloying of Bimetallic Nanoparticles to Tune Catalytic Activity.ACS applied materials & interfaces · 2026Article
- Live Imaging of Silver Nanostructures Electrochemically Dissolving at Open-Circuit Potential.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- A multiscale theory framework predicts size- and ordering-dependent activity in Pt-Cu oxygen reduction reaction catalysts.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Entropy-driven catalytic synergy of ultrathin PtRuFeCoRhW high-entropy alloy nanorods as highly active nanozyme for sensitively detecting 2-mercaptobenzothiazole in complex matrix.Mikrochimica acta · 2026Article
- Workflow and Practical Guidance for Identical Location Scanning Electron Microscopy: Reliable Tracking of Localized Transformations.Small methods · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nanoparticulate electrocatalysts for the oxygen reduction reaction are structurally diverse materials. Scanning transmission electron microscopy (STEM) has long been the go-to tool to obtain high-quality information about their nanoscale structure. More recently, its four-dimensional modality has emerged as a tool for a comprehensive crystal structure analysis using large data sets of diffraction patterns. In this study, we track the alternations of the crystal structure of individual carbon-supported PtCu
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Registered trials
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