In situ analyses for ion storage materials

J Yang, S Muhammad, MR Jo, H Kim, K Song… - Chemical Society …, 2016 - pubs.rsc.org
Development of high performance electrode materials for energy storage is one of the most
important issues for our future society. However, a lack of clear analytical views limits critical …

Next-generation imaging of the skeletal system and its blood supply

A Grüneboom, L Kling, S Christiansen, L Mill… - Nature Reviews …, 2019 - nature.com
Bone is organized in a hierarchical 3D architecture. Traditionally, analysis of the skeletal
system was based on bone mass assessment by radiographic methods or on the …

High-performance 4-nm-resolution X-ray tomography using burst ptychography

T Aidukas, NW Phillips, A Diaz, E Poghosyan, E Müller… - Nature, 2024 - nature.com
Advances in science, medicine and engineering rely on breakthroughs in imaging,
particularly for obtaining multiscale, three-dimensional information from functional systems …

The imaging of failure in structural materials by synchrotron radiation X-ray microtomography

SC Wu, TQ Xiao, PJ Withers - Engineering Fracture Mechanics, 2017 - Elsevier
The initiation and propagation of short cracks are critical to the detailed understanding of the
failure mechanisms of engineering materials and structures. Therefore, for a safety critical …

In operando tracking phase transformation evolution of lithium iron phosphate with hard X-ray microscopy

J Wang, YK Chen-Wiegart, J Wang - Nature communications, 2014 - nature.com
The delithiation reaction in lithium ion batteries is often accompanied by an
electrochemically driven phase transformation process. Tracking the phase transformation …

Lifetime of the solar nebula constrained by meteorite paleomagnetism

H Wang, BP Weiss, XN Bai, BG Downey, J Wang… - Science, 2017 - science.org
A key stage in planet formation is the evolution of a gaseous and magnetized solar nebula.
However, the lifetime of the nebular magnetic field and nebula are poorly constrained. We …

Nanoscale morphological and chemical changes of high voltage lithium–manganese rich NMC composite cathodes with cycling

F Yang, Y Liu, SK Martha, Z Wu, JC Andrews, GE Ice… - Nano …, 2014 - ACS Publications
Understanding the evolution of chemical composition and morphology of battery materials
during electrochemical cycling is fundamental to extending battery cycle life and ensuring …

Probing three-dimensional sodiation–desodiation equilibrium in sodium-ion batteries by in situ hard X-ray nanotomography

J Wang, C Eng, YK Chen-Wiegart, J Wang - Nature communications, 2015 - nature.com
Materials degradation—the main limiting factor for widespread application of alloy anodes in
battery systems—was assumed to be worse in sodium alloys than in lithium analogues due …

Visualization of anisotropic-isotropic phase transformation dynamics in battery electrode particles

J Wang, Y Karen Chen-Wiegart, C Eng, Q Shen… - Nature …, 2016 - nature.com
Anisotropy, or alternatively, isotropy of phase transformations extensively exist in a number
of solid-state materials, with performance depending on the three-dimensional …

Fast X‐ray Nanotomography with Sub‐10 nm Resolution as a Powerful Imaging Tool for Nanotechnology and Energy Storage Applications

V De Andrade, V Nikitin, M Wojcik, A Deriy… - Advanced …, 2021 - Wiley Online Library
In the last decade, transmission X‐ray microscopes (TXMs) have come into operation in
most of the synchrotrons worldwide. They have proven to be outstanding tools for non …