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 …

Surface chemistry can unlock drivers of surface stability of SARS-CoV-2 in a variety of environmental conditions

E Joonaki, A Hassanpouryouzband, CL Heldt, O Areo - Chem, 2020 - cell.com
The surface stability and resulting transmission of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2), specifically in indoor environments, have been identified as a …

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 …

Probing functional structures, defects, and interfaces of 2D transition metal dichalcogenides by electron microscopy

R Luo, M Gao, C Wang, J Zhu… - Advanced Functional …, 2024 - Wiley Online Library
Abstract 2D transition metal dichalcogenides (TMDs) exhibit remarkable properties that are
strongly influenced by their atomic structures, as well as by various types of defects and …

Enhancing and mitigating radiolytic damage to soft matter in aqueous phase liquid-cell transmission electron microscopy in the presence of gold nanoparticle …

J Korpanty, LR Parent, NC Gianneschi - Nano letters, 2021 - ACS Publications
In this work, we describe the radiolytic environment experienced by a polymer in water
during liquid-cell transmission electron microscopy (LCTEM). We examined the radiolytic …

EELs studies of cerium electrolyte reveal substantial solute concentration effects in graphene liquid cells

MF Crook, IA Moreno-Hernandez… - Journal of the …, 2023 - ACS Publications
Graphene liquid cell transmission electron microscopy is a powerful technique to visualize
nanoscale dynamics and transformations at atomic resolution. However, the solution in …

Observation of liquid–liquid-phase separation and vesicle spreading during supported bilayer formation via liquid-phase transmission electron microscopy

A Rizvi, JT Mulvey, JP Patterson - Nano Letters, 2021 - ACS Publications
Liquid-phase transmission electron microscopy (LP-TEM) enables the real-time visualization
of nanoscale dynamics in solution. This technique has been used to study the formation and …

Probing thermoresponsive polymerization-induced self-assembly with variable-temperature liquid-cell transmission electron microscopy

GM Scheutz, MA Touve, AS Carlini, JB Garrison… - Matter, 2021 - cell.com
We directly initiate and visualize the formation of polymeric nanomaterials via variable-
temperature liquid-cell transmission electron microscopy (VT-LCTEM). With temperature …

In situ insights into the nucleation and growth mechanisms of gold nanoparticles on tobacco mosaic virus

C Moreira Da Silva, N Ortiz-Peña… - Nano Letters, 2023 - ACS Publications
Biotemplated syntheses have emerged as an efficient strategy to control the assembly of
metal nanoparticles (NPs) and generate promising plasmonic properties for sensing or …

100th Anniversary of Macromolecular Science Viewpoint: Polymeric Materials by In Situ Liquid-Phase Transmission Electron Microscopy

LR Parent, K Gnanasekaran, J Korpanty… - ACS Macro …, 2020 - ACS Publications
A century ago, Hermann Staudinger proposed the macromolecular theory of polymers, and
now, as we enter the second century of polymer science, we face a different set of …