Li, TianyiKang, HuixiaoZhou, XinweiLim, CheolwoongYan, BoDe Andrade, VincentDe Carlo, FrancescoZhu, Likun2018-06-152018-06-152018-05Li, T., Kang, H., Zhou, X., Lim, C., Yan, B., De Andrade, V., … Zhu, L. (2018). Three-Dimensional Reconstruction and Analysis of All-Solid Li-Ion Battery Electrode Using Synchrotron Transmission X-ray Microscopy Tomography. ACS Applied Materials & Interfaces, 10(20), 16927–16931. https://doi.org/10.1021/acsami.7b18962https://hdl.handle.net/1805/16519A synchrotron transmission X-ray microscopy tomography system with a spatial resolution of 58.2 nm at the Advanced Photon Source was employed to obtain three-dimensional morphological data of all-solid Li-ion battery electrodes. The three-phase electrode was fabricated from a 47:47:6 (wt %) mixture of Li(Ni1/3Mn1/3Co1/3)O2 as active material, Li1.3Ti1.7Al0.3(PO4)3 as Li-ion conductor, and Super-P carbon as electron conductor. The geometric analysis show that particle-based all-solid Li-ion battery has serious contact interface problem which significantly impact the Li-ion transport and intercalation reaction in the electrode, leading to low capacity, poor rate capability and cycle life.enPublisher Policycomputed tomographydilationli-ion batteryArticle