| Autor: |
Ko YN; Department of Materials Science and Engineering, Korea University, Anam-dong, Seongbuk-gu, Seoul 136-713, Republic of Korea. yckang@korea.ac.kr., Kang YC |
| Jazyk: |
angličtina |
| Zdroj: |
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2014 Oct 21; Vol. 50 (82), pp. 12322-4. |
| DOI: |
10.1039/c4cc05275g |
| Abstrakt: |
Ultrafine Sb nanocrystals, uniformly distributed in a carbon matrix with a microspherical morphology, were synthesized by one-pot spray pyrolysis. The Sb-carbon composite microspheres exhibited good Na-storage properties with stable cyclability, a capacity retention of 90% over 100 cycles, and good rate performance. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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