Yu-chen Karen Chen-Wiegart
Yu-chen Karen Chen-Wiegart
Assistant Professor, Department of Materials Science and Chemical Engineering at Stony Brook
Verified email at stonybrook.edu - Homepage
TitleCited byYear
In operando tracking phase transformation evolution of lithium iron phosphate with hard X-ray microscopy
J Wang, YK Chen-Wiegart, J Wang
Nature communications 5, 4570, 2014
Automated markerless full field hard x-ray microscopic tomography at sub-50 nm 3-dimension spatial resolution
J Wang, Y Karen Chen, Q Yuan, A Tkachuk, C Erdonmez, B Hornberger, ...
Applied Physics Letters 100 (14), 143107, 2012
Structural evolution of nanoporous gold during thermal coarsening
YK Chen-Wiegart, S Wang, YS Chu, W Liu, I McNulty, PW Voorhees, ...
Acta Materialia 60 (12), 4972-4981, 2012
In Situ Three‐Dimensional Synchrotron X‐Ray Nanotomography of the (De) lithiation Processes in Tin Anodes
J Wang, YK Chen‐Wiegart, J Wang
Angewandte Chemie International Edition 53 (17), 4460-4464, 2014
Morphological and topological analysis of coarsened nanoporous gold by x-ray nanotomography
YK Chen, YS Chu, JM Yi, I McNulty, Q Shen, PW Voorhees, DC Dunand
Applied Physics Letters 96 (4), 043122, 2010
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 6, 7496, 2015
3D analysis of a LiCoO2–Li(Ni1/3Mn1/3Co1/3)O2 Li-ion battery positive electrode using x-ray nano-tomography
YK Chen-Wiegart, Z Liu, KT Faber, SA Barnett, J Wang
Electrochemistry Communications 28, 127-130, 2013
In situ chemical mapping of a lithium-ion battery using full-field hard X-ray spectroscopic imaging
J Wang, YK Chen-Wiegart, J Wang
Chemical Communications 49 (58), 6480-6482, 2013
Three-dimensional reconstruction and analysis of an entire solid oxide fuel cell by full-field transmission X-ray microscopy
JS Cronin, YK Chen-Wiegart, J Wang, SA Barnett
Journal of Power Sources 233, 174-179, 2013
Tortuosity characterization of 3D microstructure at nano-scale for energy storage and conversion materials
YK Chen-Wiegart, R DeMike, C Erdonmez, K Thornton, SA Barnett, ...
Journal of Power Sources 249, 349-356, 2014
Size-dependent surface phase change of lithium iron phosphate during carbon coating
J Wang, J Yang, Y Tang, J Liu, Y Zhang, G Liang, M Gauthier, ...
Nature communications 5, 3415, 2014
3D Non-destructive morphological analysis of a solid oxide fuel cell anode using full-field X-ray nano-tomography
YK Chen-Wiegart, JS Cronin, Q Yuan, KJ Yakal-Kremski, SA Barnett, ...
Journal of Power Sources 218, 348-351, 2012
3D morphological evolution of Li-ion battery negative electrode LiVO 2 during oxidation using X-ray nano-tomography
YK Chen-Wiegart, P Shearing, Q Yuan, A Tkachuk, J Wang
Electrochemistry Communications 21, 58-61, 2012
Rechargeable zinc alkaline anodes for long-cycle energy storage
DE Turney, JW Gallaway, GG Yadav, R Ramirez, M Nyce, S Banerjee, ...
Chemistry of Materials 29 (11), 4819-4832, 2017
Visualization of anisotropic-isotropic phase transformation dynamics in battery electrode particles
J Wang, YK Chen-Wiegart, C Eng, Q Shen, J Wang
Nature communications 7, 12372, 2016
Visualization of electrochemically driven solid-state phase transformations using operando hard X-ray spectro-imaging
L Li, YK Chen-Wiegart, J Wang, P Gao, Q Ding, YS Yu, F Wang, J Cabana, ...
Nature communications 6, 6883, 2015
Three-Dimensional Microstructural Evolution of Ni-Yttria-Stabilized Zirconia Solid Oxide Fuel Cell Anodes At Elevated Temperatures
D Kennouche, YK Chen-Wiegart, JS Cronin, J Wang, SA Barnett
Journal of The Electrochemical Society 160 (11), F1293-F1304, 2013
Combined electrochemical and X-ray tomography study of the high temperature evolution of Nickel–Yttria Stabilized Zirconia solid oxide fuel cell anodes
D Kennouche, YK Chen-Wiegart, C Riscoe, J Wang, SA Barnett
Journal of Power Sources 307, 604-612, 2016
An in situ synchrotron study of zinc anode planarization by a bismuth additive
JW Gallaway, AM Gaikwad, B Hertzberg, CK Erdonmez, YK Chen-Wiegart, ...
Journal of The Electrochemical Society 161 (3), A275, 2013
Effect of Ag–Au composition and acid concentration on dealloying front velocity and cracking during nanoporous gold formation
YK Chen-Wiegart, S Wang, I McNulty, DC Dunand
Acta Materialia 61 (15), 5561-5570, 2013
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