Invention Grant
- Patent Title: Metal (II) phosphate powders, lithium metal phosphate powders for Li-ion battery, and methods for manufacturing the same
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Application No.: US16016968Application Date: 2018-06-25
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Publication No.: US10593947B2Publication Date: 2020-03-17
- Inventor: Lih-Hsin Chou , Shao-Wei Peng , Kai-Chu Chang
- Applicant: NATIONAL TSING HUA UNIVERSITY
- Applicant Address: TW Hsinchu
- Assignee: National Tsing Hua University
- Current Assignee: National Tsing Hua University
- Current Assignee Address: TW Hsinchu
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: TW100121234A 20110617
- Main IPC: C01B25/45
- IPC: C01B25/45 ; C01B25/37 ; H01M4/58 ; H01M10/0525
Abstract:
Metal (II) phosphate powders, lithium metal phosphate powders for a Li-ion battery and methods for manufacturing the same are provided. The metal (II) phosphate powders are represented by the following formula (I): (Fe1-xMx)3(PO4)2.yH2O (I) wherein M comprises at least one metal selected from the group consisting of Mn, Co, Ni, Cu, Cr, V, Mo, Ti, Zn, Zr, Tc, Ru, Rh, Pd, Ag, Cd, Pt, Au, Al, Ga, In, Be, Mg, Ca, Sr, B and Nb, 0.5
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