Research Article
Influence of Samarium on Structural, Morphological, and Electrical Properties of Lithium Manganese Oxide
Table 3
Electrical parameters of LM and LS.
| | Temperature (°C) | Li4Mn5O12 | Li4Mn4.9Sm0.1O12 | | Rct (×106 Ω) | Conductivity (×10−7 S.cm−1) | Rct (×106 Ω) | Conductivity (×10−7 S.cm−1) |
| | Room temperature | 2.42 | 0.515 | 1.52 | 0.584 | | 60 | 2.34 | 0.581 | 1.43 | 0.884 | | 80 | 2.24 | 0.643 | 1.35 | 1.05 | | 100 | 2.17 | 0.683 | 1.29 | 1.15 |
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