Scalable Interlayer Nanostructure Design for High-Rate (10C) Submicron Silicon-Film Electrode by Incorporating Silver Nanoparticles

• Published in: ACS applied materials & interfaces Vol. 15; no. 15; pp. 18845 - 18856
• Main Authors: Chen, Yi-Xiu, Liao, Hai-Chun, Cheng, Yin-Wei, Huang, Jun-Han, Liu, Chuan-Pu
• Format: Journal Article
• Language: English
• Published: United States American Chemical Society 19.04.2023
• Subjects: adverse effects; anodes; commercialization; dielectric spectroscopy; electric field; Energy, Environmental, and Catalysis Applications; evaporation; lithium; nanocomposites; nanosilver; silicon; silicon anode; high-rate battery design strategy; silver nanoparticles; charge-induced lithiation; rate capability; interlayered nanostructure
• ISSN: 1944-8244; 1944-8252; 1944-8252
• DOI: 10.1021/acsami.2c23279

High C-rate capability at 10C is a key performance indicator for the commercialization of the next-generation high-charging lithium microbattery. However, silicon (Si) anode satisfying the prerequisite high specific capacity suffers from poor electron/ionic conductivity, seriously limiting the 10C r...