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Updated: Jan 8, 2026

Preparation and 3D Tracking of Catalytic Swimming Devices

Preparation and 3D Tracking of Catalytic Swimming Devices

Published on: July 1, 2016

ナノ粒子触媒の確率的ダイナミクス：離散状態の視点

Pankaj Jangid¹, Srabanti Chaudhury¹

¹Department of Chemistry, Indian Institute of Science Education and Research, Pune, 411008, India. srabanti@iiserpune.ac.in.

Materials horizons

|December 17, 2025

Abstract:

Recent advancements in single-molecule techniques have allowed researchers to investigate individual nanocatalysts, which exhibit inherent variations in size, shape, and surface properties, leading to unique and time-dependent catalytic behaviors. The heterogeneity in surface facets, defects, and structural dynamics further influences their performance, highlighting the importance of single-particle analysis in catalyst development. Recent theoretical studies using stochastic modeling have provided valuable insights into the microscopic dynamics of nanoparticle catalysis. This review systematically examines the impact of active site heterogeneity on reaction dynamics, the role of dynamic catalytic restructuring in enhancing efficiency, and the emergence of intra-particle catalytic cooperativity through charged hole dynamics. By integrating these theoretical advances, this review offers a comprehensive perspective on the microscopic mechanisms governing nanoparticle catalysis and suggests potential avenues for the rational design and understanding of more effective catalytic systems.

キーワード:

ナノ触媒不均一性ダイナミクス単一分子技術触媒設計

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Ligand-Mediated Nucleation and Growth of Palladium Metal Nanoparticles

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Published on: June 25, 2018

Multiscale Sampling of a Heterogeneous Water/Metal Catalyst Interface using Density Functional Theory and Force-Field Molecular Dynamics

Multiscale Sampling of a Heterogeneous Water/Metal Catalyst Interface using Density Functional Theory and Force-Field Molecular Dynamics

Published on: April 12, 2019

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