Electron microscopy studies of soft nanomaterials

Z Lyu, L Yao, W Chen, FC Kalutantirige… - Chemical …, 2023 - ACS Publications
This review highlights recent efforts on applying electron microscopy (EM) to soft (including
biological) nanomaterials. We will show how developments of both the hardware and …

Non-classical crystallization in soft and organic materials

JS Du, Y Bae, JJ De Yoreo - Nature Reviews Materials, 2024 - nature.com
Classical nucleation and crystal growth theories describe how nuclei form, become stable
after reaching a critical size and then enlarge through monomer attachment. More than two …

Operando Methods in Electrocatalysis

Y Yang, Y **ong, R Zeng, X Lu, M Krumov… - ACS …, 2021 - ACS Publications
Electrocatalysis has been the cornerstone for enhancing energy efficiency, minimizing
environmental impacts and carbon emissions, and enabling a more sustainable way of …

Chiral assemblies of pinwheel superlattices on substrates

S Zhou, J Li, J Lu, H Liu, JY Kim, A Kim, L Yao, C Liu… - Nature, 2022 - nature.com
The unique topology and physics of chiral superlattices make their self-assembly from
nanoparticles highly sought after yet challenging in regard to (meta) materials,–. Here we …

Analytical transmission electron microscopy for emerging advanced materials

Y Lin, M Zhou, X Tai, H Li, X Han, J Yu - Matter, 2021 - cell.com
With remarkable achievements in spatial resolution and its derived analytical techniques,
transmission electron microscopy (TEM) has been capable of probing enriched information …

Three-dimensional atomic packing in amorphous solids with liquid-like structure

Y Yuan, DS Kim, J Zhou, DJ Chang, F Zhu… - Nature materials, 2022 - nature.com
Liquids and solids are two fundamental states of matter. However, our understanding of their
three-dimensional atomic structure is mostly based on physical models. Here we use atomic …

In Situ and Emerging Transmission Electron Microscopy for Catalysis Research

HY Chao, K Venkatraman, S Moniri, Y Jiang… - Chemical …, 2023 - ACS Publications
Catalysts are the primary facilitator in many dynamic processes. Therefore, a thorough
understanding of these processes has vast implications for a myriad of energy systems. The …

Metastable hexagonal close-packed palladium hydride in liquid cell TEM

J Hong, JH Bae, H Jo, HY Park, S Lee, SJ Hong… - Nature, 2022 - nature.com
Metastable phases—kinetically favoured structures—are ubiquitous in nature,. Rather than
forming thermodynamically stable ground-state structures, crystals grown from high-energy …

Time-resolved transmission electron microscopy for nanoscale chemical dynamics

FM Alcorn, PK Jain, RM van der Veen - Nature Reviews Chemistry, 2023 - nature.com
The ability of transmission electron microscopy (TEM) to image a structure ranging from
millimetres to Ångströms has made it an indispensable component of the toolkit of modern …

Shedding light on the role of misfit strain in controlling core–shell nanocrystals

J Zhao, B Chen, F Wang - Advanced Materials, 2020 - Wiley Online Library
Heteroepitaxial modification of nanomaterials has become a powerful means to create novel
functionalities for various applications. One of the most elementary factors in heteroepitaxial …