Lnfluence of Surface Treatments of LiMn<sub>2</sub>O<sub>4</sub> Powder with Ag on Charge-discharge Characteristics I. Ag Coating
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- JIANG Dong Biao
- Department of Applied Chemistry, Faculty of Engineering, Okayama University.
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- KOGO Yoshihisa
- Department of Applied Chemistry, Faculty of Engineering, Okayama University.
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- TARI Isao
- Department of Applied Chemistry, Faculty of Engineering, Okayama University.
Bibliographic Information
- Other Title
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- LiMn<sub>2</sub>O<sub>4</sub>粉の表面処理の充放電特性への影響I.Ag被覆
- LiMn2O4粉の表面処理の充放電特性への影響(1)Ag被覆
- LiMn2O4フン ノ ヒョウメン ショリ ノ ジュウホウデン トクセイ エ ノ エイキョウ 1 Ag ヒフク
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Abstract
<p>Surface treatment of LiMn2O4 powder as a cathode material for lithium ion battery was done using the reaction that AgNO3 decomposes to Ag at high temperature. The surface characteristics were studied by means of a TEM and a potentiometric titrator. The charge-discharge performances of the LiMn2O4 powder were tested at a constant current density of 0.50 mA cm−2, and at 30°C and 60°C. The results showed that the surface treatment can significantly improve the charge-discharge performance.</p>
Journal
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- Electrochemistry
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Electrochemistry 67 (4), 359-363, 1999-04-05
The Electrochemical Society of Japan
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Details
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- CRID
- 1390282752369417472
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- NII Article ID
- 10002566914
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- NII Book ID
- AN00151637
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- ISSN
- 21862451
- 13443542
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- NDL BIB ID
- 4698493
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Allowed