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:
Aug. 14, 2018
Filed:
Nov. 08, 2013
Applicant:
Faradion Limited, Sheffield, GB;
Inventors:
Assignee:
FARADION LIMITED, South Yorkshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/88 (2006.01); H01M 4/58 (2010.01); C01B 25/37 (2006.01); C01B 25/45 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 4/5825 (2013.01); C01B 25/37 (2013.01); C01B 25/372 (2013.01); C01B 25/375 (2013.01); C01B 25/377 (2013.01); C01B 25/45 (2013.01); H01M 10/0525 (2013.01); H01M 2220/30 (2013.01);
Abstract
The invention relates to a novel process for the preparation of metal-containing compounds comprising the steps of a) forming a mixture comprising i) elemental phosphorus and ii) one or more metal-containing precursor compounds, and b) heating the mixture to a temperature of at least 150° C. Materials made by such a process are useful, for example, as electrode materials in alkali metal-ion battery applications.