The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 21, 2010
Filed:
Jun. 18, 2007
Wen-ren Liu, Taoyuan, TW;
Chih-wei Yang, Taoyuan, TW;
Wen-Ren Liu, Taoyuan, TW;
Chih-Wei Yang, Taoyuan, TW;
Advanced Lithium Electrochemistry Co., Ltd, Taoyuan, TW;
Abstract
An ion storage compound of cathode material and method for preparing the same are disclosed. The method for preparing the ion storage compound comprises steps of providing a first reactant having a formula of AM1(PO), providing a second reactant being at least one compound selected from the group consisting of SiC, BN and metal oxide having a formula of M2O, and reacting the first reactant with the second reactant to form the ion storage compound. A is at least one element selected from the group consisting of Groups IA, IIA and IIIA; each of M1 and M2 is at least one element selected from the group consisting of Groups IIA, IIIA, IVA and VA and transition metal elements, respectively; and 0<x≦1.2, 1.2≦y≦1.8, 0<a≦7, and 0<b≦6.
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