Toward greener lithium-ion batteries: Aqueous binder-based LiNi0.4Co0.2Mn0.4O2 cathode material with superior electrochemical performance

• Main Authors: Chen, Zhen, Kim, Guk-Tae, Chao, Dongliang, Loeffler, Nicholas, Copley, Mark, Lin, Jianyi, Shen, Zexiang, Passerini, Stefano
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2018
• Subjects: Sodium Carboxymethyl Cellulose; Aqueous Binder
• Online Access: https://hdl.handle.net/10356/87980; http://hdl.handle.net/10220/44536
• Institution: Nanyang Technological University

This work reports the performance of LiNi0.4Co0.2Mn0.4O2 electrodes employing sodium carboxymethyl cellulose as the binder (CMC/NCM). Compared with conventional organic PVDF-based electrodes, the CMC/NCM electrodes display very uniform distribution of NCM and carbon particles together with strong ad...