物理化学学报 >> 1994, Vol. 10 >> Issue (10): 870-873.doi: 10.3866/PKU.WHXB19941002
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岳勇, 胡红兵, 邓风, 叶朝辉
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Yue Yong, HU Hong-Bing, Deng Feng, Ye Zhao-Hui
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关键词: 7Li NMR, 离子导体, 离子运动
Abstract:
The state and dynamic behaviour of the Li+ ions in Li1+2.Ti2-x.Mgx P3O12 fast ionic conductor system have been investigated with 7Li solid-state NMR techniques. Two activation energy of Li+ ions motion in the different temperature range and two mangnetic inequlvalent Li nuclei are indentified from NMR results. The mechanism of Li+ ions transport in this system are discussed based on the temperatures dependence of Li NMR line shape and 7Li nucleus spin-lattice relaxation time T1.
Key words: 7Li NMR, Ionic condutor, Ionic motion
岳勇, 胡红兵, 邓风, 叶朝辉. 快离子导体系统中Li+运动的7Li NMR研究[J]. 物理化学学报, 1994, 10(10): 870-873.
Yue Yong, HU Hong-Bing, Deng Feng, Ye Zhao-Hui. 7Li NMR Study Li+ Motion in Fast Ionic Conductor System[J]. Acta Phys. -Chim. Sin., 1994, 10(10): 870-873.
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链接本文: http://www.whxb.pku.edu.cn/CN/10.3866/PKU.WHXB19941002
http://www.whxb.pku.edu.cn/CN/Y1994/V10/I10/870
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