Synthesis and Lithium Ion Conductivity of MP2O7-Based Solid Electrolytes
2008 ◽
Vol 388
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pp. 53-56
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Keyword(s):
Phase studies and ac-conductivity measurements were carried out in the compositions M0.8In0.2Li0.2P2O7 [MILP] (M=Sn, Zr, Ti). The bulk conductivities were of the order of ~10-5 Scm-1 at 623 K and higher in the order of TiILP≥ZrILP>SnILP. The activation energies, as expected, became lower in the order of ZrILP<TiILP<SnILP with increasing size of the bottleneck windows for hopping of the Li ions. The order of TiILP≥ZrILP>SnILP in bulk conductivities were not correlated with that of the activation energies probably because of the impureness of the ZrILP sample.
2016 ◽
Vol 42
(4)
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pp. 5546-5552
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Keyword(s):
2020 ◽
Vol 4
(4)
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pp. 1164-1173
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2017 ◽
Vol 9
(8)
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pp. 7050-7058
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Keyword(s):
2017 ◽
Vol 43
(2)
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pp. 1716-1721
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2021 ◽
Vol 1967
(1)
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pp. 012011
2020 ◽
Vol 128
(1)
◽
pp. 7-18
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2018 ◽
Vol 22
(9)
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pp. 2965-2965