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Cited by 279

The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.

Catalytic Role of Ge in Highly Reversible GeO2/Ge/C Nanocomposite Anode Material for Lithium Batteries

Seng, Kuok Hau, Park, Mi-hee, Guo, Zai Ping, Liu, Hua Kun, Cho, Jaephil·2013·Nano Letters

Abstract

GeO2/Ge/C anode material synthesized using a simple method involving simultaneous carbon coating and reduction by acetylene gas is composed of nanosized GeO2/Ge particles coated by a thin layer of carbon, which is also interconnected between neighboring particles to form clusters of up to 30 μm. The GeO2/Ge/C composite shows a high capacity of up to 1860 mAh/g and 1680 mAh/g at 1 C (2.1 A/g) and 10 C rates, respectively. This good electrochemical performance is related to the fact that the elemental germanium nanoparticles present in the composite increases the reversibility of the conversion reaction of GeO2. These factors have been found through investigating and comparing GeO2/Ge/C, GeO2/C, nanosized GeO2, and bulk GeO2.

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Metadata

Authors
Seng, K. H., Park, M.-H., Guo, Z. P., Liu, H. K., & Cho, J.
Venue
Nano Letters
Published
2013-02-06
Volume
13
Issue
3
Pages
1230-1236
ISSN
  • 1530-6984 (ISSN-L)
  • 1530-6992
OpenAlex
W2032152474
Cited by
279
References
26
FWCI
25.36
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Catalytic Role of Ge in Highly Reversible GeO2/Ge/C Nanocomposite Anode Material for Lithium Batteries. https://app.cochat.ai/papers/10.1021/nl304716e
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Seng, K. H., Park, M.-H., Guo, Z. P., Liu, H. K., & Cho, J. (2013). Catalytic Role of Ge in Highly Reversible GeO2/Ge/C Nanocomposite Anode Material for Lithium Batteries. Nano Letters. https://doi.org/10.1021/nl304716e

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