The DOI matches its Crossref record; 39 of the 39 references it cites were found in a registry or an index.
Facile Synthesis of Graphene-Wrapped Honeycomb MnO2 Nanospheres and Their Application in Supercapacitors
Abstract
Graphene-wrapped MnO(2) nanocomposites were first fabricated by coassembly between honeycomb MnO(2) nanospheres and graphene sheets via electrostatic interaction. The materials were characterized by means of X-ray diffraction, scanning electron microscopy, transmission electron microscopy, atomic force microscopy, and thermogravimetric analysis. The novel MnO(2)/graphene hybrid materials were used for investigation of electrochemical capacitive behaviors. The hybrid materials displayed enhanced capacitive performance (210 F/g at 0.5 A/g). Additionally, over 82.4% of the initial capacitance was retained after repeating the cyclic voltammetry test for 1000 cycles. The improved electrochemical performance might be attributed to the combination of the pesudocapacitance of MnO(2) nanospheres with the honeycomb-like "opened" structure and good electrical conductivity of graphene sheets.
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Cites
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Cited by
Ding, Q., Xu, X., Yue, Y., Mei, C., Huang, C., Jiang, S., Wu, Q., & Han, J. (2018) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.8b09656 · Cited by 518
Rational Design of Nanostructured Electrode Materials toward Multifunctional Supercapacitors
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Yang, Z., Li, Y., Zhang, X., Cui, X., He, S., Liang, H., & Ding, A. (2020) · Chemical Engineering Journal · doi:10.1016/j.cej.2019.123319 · Cited by 218
Zhao, H.-B., Yuan, L., Fu, Z.-B., Wang, C.-Y., Yang, X., Zhu, J.-Y., Qu, J., Chen, H.-B., & Schiraldi, D. A. (2016) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.6b00510 · Cited by 99
Self-citation
Metadata
- Authors
- Zhu, J., & He, J.
- Venue
- ACS Applied Materials & Interfaces
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-02-24
- Volume
- 4
- Issue
- 3
- Pages
- 1770-1776
- ISSN
- 1944-8244 (ISSN-L)
- 1944-8252
- OpenAlex
- W2332371106
- Cited by
- 369
- References
- 39
- FWCI
- 14.81
- Type
- journal article
- Language
- en
- Open access
- closed
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