Additive engineering for robust interphases to stabilize high-Ni layered structures at ultra-high voltage of 4.8 V

S Tan, Z Shadike, J Li, X Wang, Y Yang, R Lin… - Nature Energy, 2022 - nature.com
Nickel-rich layered cathode materials promise high energy density for next-generation
batteries when coupled with lithium metal anodes. However, the practical capacities …

Preparation of large biological samples for high-resolution, hierarchical, synchrotron phase-contrast tomography with multimodal imaging compatibility

J Brunet, CL Walsh, WL Wagner, A Bellier, C Werlein… - Nature protocols, 2023 - nature.com
Imaging across different scales is essential for understanding healthy organ morphology
and pathophysiological changes. The macro-and microscale three-dimensional morphology …

Dynamics of particle network in composite battery cathodes

J Li, N Sharma, Z Jiang, Y Yang, F Monaco, Z Xu… - Science, 2022 - science.org
Improving composite battery electrodes requires a delicate control of active materials and
electrode formulation. The electrochemically active particles fulfill their role as energy …

Imaging intact human organs with local resolution of cellular structures using hierarchical phase-contrast tomography

CL Walsh, P Tafforeau, WL Wagner, DJ Jafree… - Nature …, 2021 - nature.com
Imaging intact human organs from the organ to the cellular scale in three dimensions is a
goal of biomedical imaging. To meet this challenge, we developed hierarchical phase …

Machine-learning-revealed statistics of the particle-carbon/binder detachment in lithium-ion battery cathodes

Z Jiang, J Li, Y Yang, L Mu, C Wei, X Yu… - Nature …, 2020 - nature.com
The microstructure of a composite electrode determines how individual battery particles are
charged and discharged in a lithium-ion battery. It is a frontier challenge to experimentally …

[HTML][HTML] TomoPy: a framework for the analysis of synchrotron tomographic data

D Gürsoy, F De Carlo, X Xiao… - Journal of synchrotron …, 2014 - scripts.iucr.org
Analysis of tomographic datasets at synchrotron light sources (including X-ray transmission
tomography, X-ray fluorescence microscopy and X-ray diffraction tomography) is becoming …

Fast and flexible X-ray tomography using the ASTRA toolbox

W Van Aarle, WJ Palenstijn, J Cant, E Janssens… - Optics express, 2016 - opg.optica.org
Object reconstruction from a series of projection images, such as in computed tomography
(CT), is a popular tool in many different application fields. Existing commercial software …

Heterogeneous damage in Li-ion batteries: Experimental analysis and theoretical modeling

R Xu, Y Yang, F Yin, P Liu, P Cloetens, Y Liu… - Journal of the …, 2019 - Elsevier
We assess the heterogeneous electrochemistry and mechanics in a composite electrode of
commercial batteries using synchrotron X-ray tomography analysis and microstructure …

Quantification of heterogeneous degradation in Li‐ion batteries

Y Yang, R Xu, K Zhang, SJ Lee, L Mu… - Advanced Energy …, 2019 - Wiley Online Library
The multiscale chemomechanical interplay in lithium‐ion batteries builds up mechanical
stress, provokes morphological breakdown, and leads to state of charge heterogeneity …

Deep learning for 3D vascular segmentation in hierarchical phase contrast tomography: a case study on kidney

E Yagis, S Aslani, Y Jain, Y Zhou, S Rahmani… - Scientific Reports, 2024 - nature.com
Automated blood vessel segmentation is critical for biomedical image analysis, as vessel
morphology changes are associated with numerous pathologies. Still, precise segmentation …