Asako Satoh
Toshiba
17 Papers
332 Citations
Asako Satoh is an academic researcher from Toshiba. The author has contributed to research in topics: Lithium & Electrolyte. The author has an hindex of 11, co-authored 17 publications.
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Papers
Structural and Kinetic Characterization of Lithium Intercalation into Carbon Anodes for Secondary Lithium Batteries
TL;DR: In this article, a mesophase pitch-based carbon fiber with different heat-treatment temperatures, coke, and graphites as anodes for secondary lithium batteries was used as anode for secondary batteries.
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Overcharge reaction of lithium-ion batteries
Takahisa Ohsaki,Takashi Kishi,Takashi Kuboki,Norio Takami,Nao Shimura,Yuichi Sato,Masahiro Sekino,Asako Satoh +7 more
TL;DR: In this paper, the authors studied the overcharge reaction in 650-mAh prismatic hermetically sealed lithium-ion batteries with LiCoO2 cathodes, graphitic carbon anodes and ethylene carbonate/ethyl methyl carbonate (EC/EMC) electrolytes.
351
Patent
Nonaqueous electrolyte and nonaqueous electrolyte secondary battery
Masahiro Sekino,Asako Satoh,Masashi Fujiwara,Hiroyuki Hasebe +3 more
- 24 Sep 2001
TL;DR: In this article, a nonaqueous electrolyte secondary battery, comprising of an E electrolyte containing ethylene carbonate and γ-butyrolactone, was used to achieve a capacity retention rate at 100th charge-discharge cycle.
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Lithium insertion and extraction for high-capacity disordered carbons with large hysteresis
TL;DR: In this paper, LiNMR analysis revealed the existence of the ionic lithium stored on the condensed aromatic ring in the reversible storage sites and lithium trapped in the irreversible storage site.
80
Electrochemical intercalation of lithium into graphitized carbons
TL;DR: In this paper, the change of the carbon structure with electrochemical intercalation of lithium has been investigated by X-ray diffraction (XRD) method, and the graphitized carbons showed the first and second stage structures clearly during the intercation process.
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