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Xiaodi Ren
Researcher at Pacific Northwest National Laboratory
Publications - 60
Citations - 8014
Xiaodi Ren is an academic researcher from Pacific Northwest National Laboratory. The author has contributed to research in topics: Electrolyte & Lithium. The author has an hindex of 33, co-authored 58 publications receiving 4332 citations. Previous affiliations of Xiaodi Ren include University of Science and Technology of China & Government of the United States of America.
Papers
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Journal ArticleDOI
Stable cycling of high-voltage lithium metal batteries in ether electrolytes
Shuhong Jiao,Shuhong Jiao,Xiaodi Ren,Ruiguo Cao,Ruiguo Cao,Mark H. Engelhard,Yuzi Liu,Dehong Hu,Donghai Mei,Jianming Zheng,Wengao Zhao,Wengao Zhao,Qiuyan Li,Ning Liu,Ning Liu,Brian D. Adams,Cheng Ma,Jun Liu,Ji-Guang Zhang,Wu Xu +19 more
TL;DR: In this paper, a concentrated ether electrolyte that enables long-term cycling stability of high-voltage Li metal batteries was developed, which is a promising approach to enable ether-based electrolytes for high voltage Li metal battery applications.
Journal ArticleDOI
Accurate Determination of Coulombic Efficiency for Lithium Metal Anodes and Lithium Metal Batteries
TL;DR: In this paper, the authors investigated several parameters that affect the measurement of Li CE and proposed a more accurate method of determining Li CE, which can increase the average Li CE from 99.0% to 99.5% at a high capacity of 6 mA h cm−2.
Journal ArticleDOI
Localized High-Concentration Sulfone Electrolytes for High-Efficiency Lithium-Metal Batteries
Xiaodi Ren,Shuru Chen,Hongkyung Lee,Donghai Mei,Mark H. Engelhard,Sarah D. Burton,Wengao Zhao,Wengao Zhao,Jianming Zheng,Qiuyan Li,Michael S. Ding,Marshall A. Schroeder,Judith Alvarado,Judith Alvarado,Kang Xu,Y. Shirley Meng,Jun Liu,Ji-Guang Zhang,Wu Xu +18 more
TL;DR: In this article, a localized high-concentration electrolyte (LHCE) was proposed to solve the viscosity and wettability issues of sulfone-based electrolytes.
Journal ArticleDOI
Monolithic solid-electrolyte interphases formed in fluorinated orthoformate-based electrolytes minimize Li depletion and pulverization
Xia Cao,Xiaodi Ren,Lianfeng Zou,Mark H. Engelhard,William Huang,Hansen Wang,Bethany E. Matthews,Hongkyung Lee,Chaojiang Niu,Bruce W. Arey,Yi Cui,Chongmin Wang,Jie Xiao,Jun Liu,Wu Xu,Ji-Guang Zhang +15 more
TL;DR: In this article, a fluorinated orthoformate-based electrolyte was used to prevent dendritic Li formation and minimise Li loss and volumetric expansion in Li-metal batteries.
Journal ArticleDOI
Enabling High-Voltage Lithium-Metal Batteries under Practical Conditions
Xiaodi Ren,Lianfeng Zou,Xia Cao,Mark H. Engelhard,Wen Liu,Sarah D. Burton,Hongkyung Lee,Chaojiang Niu,Bethany E. Matthews,Zihua Zhu,Chongmin Wang,Bruce W. Arey,Jie Xiao,Jun Liu,Ji-Guang Zhang,Wu Xu +15 more
TL;DR: Li et al. as mentioned in this paper proposed an ether-based localized high-concentration electrolyte that can greatly enhance the stability of a Ni-rich LiNi0.8Mn0.1Co 0.1O2 (NMC811) cathode.