Solid-State Batteries Get Wet
Source abstract
Abstract
In the March issue of Joule , Chunsheng Wang, Xiangxin Guo, and collaborators develop a process to form an all-ceramic cathode-electrolyte composite with extremely low interfacial resistance, demonstrating excellent cycling performance in a full solid-state cell with Li metal anode, garnet-type Li 7 La 3 Zr 2 O 12 (LLZO) electrolyte, and LiCoO 2 (LCO) cathode. By taking advantage of the native Li 2 CO 3 impurity formed on the electrolyte and cathode materials when exposed in ambient conditions, the authors outline a practical process to produce an electrochemically stable and ionically conductive interphase that wets both LLZO and LCO.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced Battery Materials and Technologies · Advanced Battery Technologies Research · Advancements in Battery Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (11)
Show source-provided references
1. Shirouzu, N. Toyota scrambles to ready “game-changer” EV battery for mass market. Reuters. October 27, 2017. https://www.reuters.com/article/us-autoshow-tokyo-toyota-battery/toyota-scrambles-to-ready-game-changer-ev-battery-for-mass-market-idUSKBN1CW27Y.
2. Will solid-state batteries power us all? The Economist. October 16, 2017. https://www.economist.com/blogs/economist-explains/2017/10/economist-explains-6.
3. Solid Power, BMW partner to develop next-generation EV batteries. Reuters. December 18, 2017. https://www.reuters.com/article/us-bmw-solid-power/solid-power-bmw-partner-to-develop-next-generation-ev-batteries-idUSKBN1EC16V.
4. A solid future for battery development10.1038/nenergy.2016.141 ↗
5. Recent advances in all-solid-state rechargeable lithium batteries10.1016/j.nanoen.2017.01.028 ↗
6. Interfacial challenges in solid-state Li ion batteries10.1021/acs.jpclett.5b02352 ↗
7. A review on the key issues for lithium-ion battery management in electric vehicles10.1016/j.jpowsour.2012.10.060 ↗
8. Practical Challenges Hindering the Development of Solid State Li Ion Batteries10.1149/2.1571707jes ↗
9. Interfacial behaviours between lithium ion conductors and electrode materials in various battery systems10.1039/C6TA05439K ↗
10. Interphase Engineering Enabled All-Ceramic Lithium Battery10.1016/j.joule.2018.02.007 ↗
11. Fast lithium ion conduction in garnet-type Li(7)La(3)Zr(2)O(12)10.1002/anie.200701144 ↗