Abstract
The effects on electrochemical performance of C14H 8O2 organic cathode materials with and without SO 3Na- functional groups for lithium ion batteries were investigated. The Na2C14H6O8S2 with two SO3Na- shows the best cycle performance and highest lithium storage voltage, while an outstanding rate performance is also achieved after combination with graphene paper.
Original language | English |
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Pages (from-to) | 19878-19882 |
Number of pages | 5 |
Journal | RSC Advances |
Volume | 4 |
Issue number | 38 |
DOIs | |
State | Published - 2014 |