Abstract
High field ESR measurements of LiMn2O4 powder samples, which are obtained by the sol-gel method with calcinations at 700 and 850°C, have been performed under the pulsed magnetic field up to 16 T and in the temperature region from 4.2 to 300 K. Analysis of the obtained data in connection with the magnetic susceptibility and our previous ESR data shows that the high field ESR is a powerful means for the characterization of LiMn 2O4 powder samples. Our result shows that the impurity phase Li2MnO3 already exits in the sample obtained by calcinations at 850°C and the sample obtained by calcinations at 600°C is close to the stoichiometry.
| Original language | English |
|---|---|
| Pages (from-to) | 2820-2823 |
| Number of pages | 4 |
| Journal | Physica Status Solidi (C) Current Topics in Solid State Physics |
| Volume | 3 |
| Issue number | 8 |
| DOIs | |
| Publication status | Published - Oct 31 2006 |
| Event | 15th International Conference on Ternary and Multinary Compounds, ICTMC-15 - Kyoto, Japan Duration: Mar 6 2006 → Mar 10 2006 |
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All Science Journal Classification (ASJC) codes
- Condensed Matter Physics
Cite this
High field ESR measurements on the lithium-ion battery substance LiMn 2O4. / Takano, S.; Kaji, T.; Okubo, S.; Yoshida, M.; Inagaki, Yuji; Kimura, S.; Asano, T.; Ohta, H.; Kunimoto, T.; Dziembaj, R.; Molenda, M.; Rudowicz, C.
In: Physica Status Solidi (C) Current Topics in Solid State Physics, Vol. 3, No. 8, 31.10.2006, p. 2820-2823.Research output: Contribution to journal › Conference article
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TY - JOUR
T1 - High field ESR measurements on the lithium-ion battery substance LiMn 2O4
AU - Takano, S.
AU - Kaji, T.
AU - Okubo, S.
AU - Yoshida, M.
AU - Inagaki, Yuji
AU - Kimura, S.
AU - Asano, T.
AU - Ohta, H.
AU - Kunimoto, T.
AU - Dziembaj, R.
AU - Molenda, M.
AU - Rudowicz, C.
PY - 2006/10/31
Y1 - 2006/10/31
N2 - High field ESR measurements of LiMn2O4 powder samples, which are obtained by the sol-gel method with calcinations at 700 and 850°C, have been performed under the pulsed magnetic field up to 16 T and in the temperature region from 4.2 to 300 K. Analysis of the obtained data in connection with the magnetic susceptibility and our previous ESR data shows that the high field ESR is a powerful means for the characterization of LiMn 2O4 powder samples. Our result shows that the impurity phase Li2MnO3 already exits in the sample obtained by calcinations at 850°C and the sample obtained by calcinations at 600°C is close to the stoichiometry.
AB - High field ESR measurements of LiMn2O4 powder samples, which are obtained by the sol-gel method with calcinations at 700 and 850°C, have been performed under the pulsed magnetic field up to 16 T and in the temperature region from 4.2 to 300 K. Analysis of the obtained data in connection with the magnetic susceptibility and our previous ESR data shows that the high field ESR is a powerful means for the characterization of LiMn 2O4 powder samples. Our result shows that the impurity phase Li2MnO3 already exits in the sample obtained by calcinations at 850°C and the sample obtained by calcinations at 600°C is close to the stoichiometry.
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U2 - 10.1002/pssc.200669534
DO - 10.1002/pssc.200669534
M3 - Conference article
AN - SCOPUS:33750318643
VL - 3
SP - 2820
EP - 2823
JO - Physica Status Solidi (C) Current Topics in Solid State Physics
JF - Physica Status Solidi (C) Current Topics in Solid State Physics
SN - 1862-6351
IS - 8
ER -