Lithium insertion studies on boron-doped diamond as a possible anode material for lithium batteries |
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| Authors: | A Y M T Christy Kee Suk Nahm Yun Ju Hwang E K Suh M Anbu Kulandainathan T Premkumar A Manuel Stephan |
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| Institution: | (1) School of Semiconductor and Chemical Engineering, Chonbuk National University, Chonju, 561- 756, South Korea;(2) Central Electrochemical Research Institute, Karaikudi, 630 006, India |
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| Abstract: | Boron-doped diamond (BDD) was prepared by the hot filament chemical vapor deposition method. The prepared samples were subjected
to X-ray diffraction, scanning electron microscopy, and Raman spectroscopy studies. The BDD composite electrode/Li cell has
been assembled, and its cycling behavior was studied. The BDD possesses large sp2 sites, which effectively participate in the lithium storage process. Furthermore, nanocrystalline tin (Sn) particles were
prepared by the chemical reduction method. The addition of nanotin with the BDD-active material greatly enhances the cyclability
of the cell.
An erratum to this article can be found at |
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| Keywords: | Boron-doped diamond XRD Lithium batteries Discharge capacity |
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