H - Electricity – 01 – M
Patent
H - Electricity
01
M
H01M 10/02 (2006.01) H01M 10/26 (2006.01) H01M 10/42 (2006.01) H01M 10/44 (2006.01) H01M 10/46 (2006.01) H01M 10/40 (2006.01)
Patent
CA 2163187
Non-aqueous rechargeable lithium batteries are often equipped with internal electrical disconnect devices to protect against overcharge abuse. At the abnormally high voltages of overcharge, these devices can be activated by gasses generated as a result of the electrochemical polymerization of suitable monomer additives incorporated in the electrolyte. Aromatic compounds such as biphenyl are particularly suitable aromatic additives for LiCoO2 based lithium ion batteries.
Mao Huanyu
von Sacken Ulrich
E-One Moli Energy (canada) Limited
Moli Energy (1990) Limited
Oyen Wiggs Green & Mutala Llp
LandOfFree
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