Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/83789
Title: Unusual one-step formation of Fe2O3/MnO2 core-shell hollow nanorods as a high performance anode material for lithium ion batteries
Authors: Hao, Shiji
Huang, Yizhong
Keywords: Fe2O3/MnO2
Hollow
Issue Date: 2016
Source: Hao, S., & Huang, Y. (2016). Unusual one-step formation of Fe2O3/MnO2 core-shell hollow nanorods as a high performance anode material for lithium ion batteries. 252nd American Chemical Society National Meeting & Exposition.
Abstract: In the present paper, we propose a facile method toward tuning the interior structure of Fe2O3/MnO2 core-shell nanorods. Through thermal annealing, Fe2O3/MnO2 hollow and Fe2O3/(Fe0.42Mn0.58)2O3/MnO2 solid core-shell nanorods are obtained under the condition of 500 and 600 °C, respectively. We demonstrate that the unusual internal structure transform corresponds to the inward movement of Mn element from the nanorods surface. Owing to the unique core-shell hollow nanostructure, Fe2O3/MnO2 nanorods show excellent electrochemical performances as anodes for lithium ion batteries, whose reversible capacity maintains more than 700 mAhg-1 after 2000 cycles.
URI: https://hdl.handle.net/10356/83789
http://hdl.handle.net/10220/44197
Rights: © 2016 The author(s) (published by American Chemical Society (ACS)). This is the author created version of a work that has been peer reviewed and accepted for publication by 252nd American Chemical Society National Meeting & Exposition, American Chemical Society. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:ERI@N Conference Papers
MSE Conference Papers

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