| 光谱学与光谱分析 |
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| Study on Microwave-Templated Synthesis Mechanism of LiMn2O4 by Infrared Spectroscopy |
| YANG Shu-ting1, 2, DONG Hong-yu1, 2, ZHAO Na-hong1, 2 |
1. College of Chemistry and Environmental Science, Henan Normal University, Xinxiang 453007, China
2. Research Center of New Energy and Material, Xinxiang 453007, China |
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Abstract In this paper, LiMn2O4 was synthesized by the microwave-template method, and the synthesis mechanism was studied by the in-situ FTIR. It was confirmed by the FTIR that polyacrylamide was decomposed gradually during the spinel LiMn2O4 preparation, and there was some chemical bond between the reactants and polyacrylamide in the precursors. Polyacrylamide acted as template in the course of the preparation of precursors and forming of spinel lithium manganese oxide compound. As a result of the certain chmical bond, the controlling and adjusting of the LiMn2O4 crystalline were realized, so that agglomeration and lacunae framework of the spinel was adjusted.
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Received: 2004-03-08
Accepted: 2004-06-16
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Corresponding Authors:
YANG Shu-ting
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| Cite this article: |
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YANG Shu-ting,DONG Hong-yu,ZHAO Na-hong. Study on Microwave-Templated Synthesis Mechanism of LiMn2O4 by Infrared Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 25(12): 1968-1971.
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| URL: |
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https://www.gpxygpfx.com/EN/Y2005/V25/I12/1968 |
[1] Masataka W. Materials Science and Engineering R: Reports, 2001, 33: 109.
[2] Thackeray M M, Johason P J, De Picciotto L A, et al. Mter. Res. Bull., 1984, 19(2)：179.
[3] Goodenough J B, Thackeray M M, David W I F, et al. Rev. Chim. Miner., 1984, 21(4): 435.
[4] Yoshio M, Noguchi H, Miyashita T, et al. J. Power Sources, 1995, 54: 483.
[5] Barboux P, Tarascon J M, Shokoohi F K. J. Solid State Chem., 1991, 94: 185.
[6] GAO Feng, TANG Jie-yuan, LIN Xiao-hong(高 锋, 唐洁渊, 林晓红). Journal of Fujian Teachers University, Natural Science(福建师范大学学报·自然科学版), 2000, 16(2): 58.
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