| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10656525 | Journal of Alloys and Compounds | 2014 | 4 Pages |
Abstract
We demonstrate a facile synthetic procedure to obtain Fe3O4/MWCNT (MWCNT = multiwalled carbon nanotube) composite electrode via the one-pot colloidal preparation method at 180 °C with a surface functionalized MWCNT. Fe3O4 nanoparticles were successfully precipitated on the surface of MWCNT with uniform size of approximately 10 nm. Fe3O4/MWCNT composite electrode exhibits a better reversible capacity, cycle life, and rate capability compared with the Fe3O4 powder electrode by higher electronic conductivity and stable structural properties with the support of MWCNT.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Seung-Deok Seo, Gwang-Hee Lee, Dong-Wan Kim,