In situ cross-linked carboxymethyl cellulose-polyethylene glycol binder for improving the long-term cycle life of silicon anodes in Li ion batteries

• المؤلفون الرئيسيون: Lee, Dongsoo, Park, Hyunjung, Goliaszewski, Alan, Byeun, Yun-ki, Song, Taeseup, Paik, Ungyu
• مؤلفون آخرون: School of Chemical and Biomedical Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2021
• الموضوعات: Engineering::Chemical engineering; Electrodes; Silicon
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/151298

To increase the energy density of Li-ion batteries (LIBs), silicon has been widely studied due to its relative abundance and high theoretical specific capacity (∼3572 mAh g–1). However, silicon experiences drastic volume changes up to 300% associated with Li. Here, we report an in situ cross-linked...