Invention Grant
- Patent Title: Lithium ion-conductive solid electrolyte
- Patent Title (中): 锂离子导电固体电解质
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Application No.: US11813710Application Date: 2006-01-10
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Publication No.: US08053116B2Publication Date: 2011-11-08
- Inventor: Yoshikatsu Seino , Kazunori Takada
- Applicant: Yoshikatsu Seino , Kazunori Takada
- Applicant Address: JP Tokyo JP Tsukuba-shi
- Assignee: Idemitsu Kosan Co., Ltd.,National Institute for Materials Science
- Current Assignee: Idemitsu Kosan Co., Ltd.,National Institute for Materials Science
- Current Assignee Address: JP Tokyo JP Tsukuba-shi
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2005-004511 20050111; JP2005-240783 20050823
- International Application: PCT/JP2006/300124 WO 20060110
- International Announcement: WO2006/075567 WO 20060720
- Main IPC: H01M10/056
- IPC: H01M10/056 ; C01B35/08

Abstract:
Disclosed is a lithium ion-conductive solid electrolyte exhibiting high lithium ion conductivity even at room temperature which is hardly oxidized and free from problems of toxicity and contains as components lithium (Li) element, boron (B) element, sulfur (S) element, and oxygen (O) element, and the ratio between sulfur element and oxygen element (O/S) is 0.01 to 1.43.
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