| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7730774 | Journal of Power Sources | 2015 | 6 Pages |
Abstract
In our recent work, the solvent of ethylene carbonate (EC) has been found to retard the intercalation of anions into graphite electrodes. Here we demonstrate that gamma-butyrolactone (GBL) also exhibits suppressive effect on the intercalation of PF6â into the interlayer space between the graphene planes. The intercalation process of PF6â into graphite electrode from GBL has been investigated by in situ XRD, in situ Raman and EQCM. Furthermore, the effect of GBL has been compared with those of EC and propylene carbonate (PC).
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Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
Jichao Gao, Shengfeng Tian, Li Qi, Masaki Yoshio, Hongyu Wang,