Synergetic enhancement of the electronic/ionic conductivity of a Li-ion battery by fabrication of a carbon-coated nanoporous SnOxSb alloy anode Electronic supplementary information (ESI) available: Fig. S1. Schematic illustration of material preparation. Fig. S2. N2 adsorption-desorption curve. Fig. S3. SEM image of anodes. Fig. S4. TEM images of samples. Fig. S5. Equivalent circuit. Table S1. EIS fitting results. See DOI: 10.1039/c8nr00550h

Synergetic enhancement of the electronic/ionic conductivity of a Li-ion battery by fabrication of a carbon-coated nanoporous SnOxSb alloy anode Electronic supplementary information (ESI) available: Fig. S1. Schematic illustration of material preparation. Fig. S2. N2 adsorption-desorption curve. Fig. S3. SEM image of anodes. Fig. S4. TEM images of samples. Fig. S5. Equivalent circuit. Table S1. EIS fitting results. See DOI: 10.1039/c8nr00550h

The major obstacles which prohibit the practical applications of alloy-type anodes include insufficient ionic/electronic transportations and structural failures. Herein, we report the fabrication of a carbon-coated nanoporous SnSb alloy (NP-SnO x Sb@C) and its application as an anode in Li-ion batte...

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Hauptverfasser: Fan, Wei, Liu, Xizheng, Wang, Zhifeng, Fei, Pengyang, Zhang, Ruie, Wang, Yahui, Qin, Chunling, Zhao, Weimin, Ding, Yi
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Sprache:eng
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