Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
195948 | Electrochimica Acta | 2007 | 6 Pages |
Abstract
A nano-Pt-supported carbon anode was prepared by supporting Pt nanoparticles onto carbon powder. Ultrafine Pt nanoparticles could be well distributed on the surface of carbon particles. Transmission electron microscopy (TEM), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX), cyclic voltammetry (CV), FTIR, and impedance spectroscopy were used to study on the electrode structure and electrochemical performance. Nano-Pt-supported carbon anode enhanced the Li discharge reaction and suppressed the solvent decomposition reaction, which are favorable for lithium batteries.
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Physical Sciences and Engineering
Chemical Engineering
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Authors
Woo-Seong Kim, Hyun Sik Kim, In-Su Park, Yeri Kim, Kwang-Il Chung, Joong Kee Lee, Yung-Eun Sung,