Peculiarities of ionic conduction in Li_{0.5 − y}Na_yLa_0.5Nb₂O₆ system at high temperatures

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• 作者：S. Daugėla^a ; A. Kežionis^a ; T. &Scaron ; alkus^a ; A.F. Orliukas^a ; A.G. Belous^b ; O.I. V'yunov^b ; S.D. Kobylianska^b ; L.O. Vasylechko^c
• 关键词：Perovskite ; Lithium conductors ; Impedance spectroscopy
• 刊名：Solid State Ionics
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：300
• 期：Complete
• 页码：86-90
• 全文大小：655 K
• 卷排序：300

文摘

A maximum of bulk Li0.5 − yNayLa0.5Nb2O6 conductivity vs. y was observed at low T. Complex temperature dependences of bulk conductivity. Li+ mobility in Li0.5 − yNayLa0.5Nb2O6 system does not depend on y at high T.