Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1290741 | Journal of Power Sources | 2008 | 7 Pages |
Abstract
A high-anode performance for dry polymer lithium-ion batteries was obtained in the surface-modified meso-carbon microbeads (MCMB). MCMB and polyvinylchloride (PVC) mixture was heated at 700 °C for 6 h under inert atmosphere. By this treatment, the surface of MCMB is covered with low-crystalline carbon material derived from PVC pyrolysis. The surface-modified MCMB electrode applied to dry polymer electrolytes shows a reversible capacity of 300 mAh g−1, which is comparable to those obtained in the liquid electrolyte systems.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
N. Imanishi, Y. Ono, K. Hanai, R. Uchiyama, Y. Liu, A. Hirano, Y. Takeda, O. Yamamoto,