Nanoparticle assembly and oriented attachment: correlating controlling factors to the resulting structures

D Li, Q Chen, J Chun, K Fichthorn, J De Yoreo… - Chemical …, 2023 - ACS Publications
Nanoparticle assembly and attachment are common pathways of crystal growth by which
particles organize into larger scale materials with hierarchical structure and long-range …

Polymer-guided assembly of inorganic nanoparticles

C Yi, Y Yang, B Liu, J He, Z Nie - Chemical Society Reviews, 2020 - pubs.rsc.org
The self-assembly of inorganic nanoparticles is of great importance in realizing their
enormous potentials for broad applications due to the advanced collective properties of …

Machine learning to reveal nanoparticle dynamics from liquid-phase TEM videos

L Yao, Z Ou, B Luo, C Xu, Q Chen - ACS central science, 2020 - ACS Publications
Liquid-phase transmission electron microscopy (TEM) has been recently applied to
materials chemistry to gain fundamental understanding of various reaction and phase …

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 …

Kinetic pathways of crystallization at the nanoscale

Z Ou, Z Wang, B Luo, E Luijten, Q Chen - Nature materials, 2020 - nature.com
Nucleation and growth are universally important in systems from the atomic to the
micrometre scale as they dictate structural and functional attributes of crystals. However, at …

A close look at molecular self-assembly with the transmission electron microscope

A Rizvi, JT Mulvey, BP Carpenter, R Talosig… - Chemical …, 2021 - ACS Publications
Molecular self-assembly is pervasive in the formation of living and synthetic materials.
Knowledge gained from research into the principles of molecular self-assembly drives …

Quantifying the morphology evolution of lithium battery materials using operando electron microscopy

Q Chang, YX Angel Ng, D Yang, J Chen… - ACS Materials …, 2023 - ACS Publications
With the increase in dependence on renewable energy sources, interest in energy storage
systems has increased, particularly with solar cells, redox flow batteries, and lithium …

Graphene liquid cell electron microscopy: Progress, applications, and perspectives

J Park, K Koo, N Noh, JH Chang, JY Cheong, KS Dae… - ACS …, 2021 - ACS Publications
Graphene liquid cell electron microscopy (GLC-EM), a cutting-edge liquid-phase EM
technique, has become a powerful tool to directly visualize wet biological samples and the …

Direct imaging of “Patch-Clasping” and relaxation in robust and flexible nanoparticle assemblies

A Kim, K Akkunuri, C Qian, L Yao, K Sun, Z Chen… - ACS …, 2023 - ACS Publications
Polymer patching on inorganic nanoparticles (NPs) enables multifunctionality and directed
self-assembly into nonclosely packed optical and mechanical metamaterials. However …

Controlling the shrinkage of 3D hot spot droplets as a microreactor for quantitative SERS detection of anticancer drugs in serum using a handheld Raman …

G Zhou, P Li, M Ge, J Wang, S Chen, Y Nie… - Analytical …, 2022 - ACS Publications
Quantitative measurement is one of the ultimate targets for surface-enhanced Raman
spectroscopy (SERS), but it suffers from difficulties in controlling the uniformity of hot spots …