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Title: High energy cathode material

Abstract

A composition for use in a battery electrode comprising a compound including lithium, manganese, nickel, and oxygen. The composition is characterized by a powder X-ray diffraction pattern having peaks including 18.6.+-.0.2, 35.0.+-.0.2, 36.4.+-.0.2, 37.7.+-.0.2, 42.1.+-.0.2, and 44.5.+-.0.2 degrees 2.theta. as measured using Cu K.sub..alpha. radiation.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
Wildcat Discovery Technologies, Inc., San Diego, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1213429
Patent Number(s):
9123959
Application Number:
14/176,704
Assignee:
Wildcat Discovery Technologies, Inc. (San Diego, CA)
Patent Classifications (CPCs):
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
DOE Contract Number:  
FE0005382
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Feb 10
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE

Citation Formats

Li, Bin, Caldwell, Marissa, Tong, Wei, Kaye, Steven, and Bhat, Vinay. High energy cathode material. United States: N. p., 2015. Web.
Li, Bin, Caldwell, Marissa, Tong, Wei, Kaye, Steven, & Bhat, Vinay. High energy cathode material. United States.
Li, Bin, Caldwell, Marissa, Tong, Wei, Kaye, Steven, and Bhat, Vinay. Tue . "High energy cathode material". United States. https://www.osti.gov/servlets/purl/1213429.
@article{osti_1213429,
title = {High energy cathode material},
author = {Li, Bin and Caldwell, Marissa and Tong, Wei and Kaye, Steven and Bhat, Vinay},
abstractNote = {A composition for use in a battery electrode comprising a compound including lithium, manganese, nickel, and oxygen. The composition is characterized by a powder X-ray diffraction pattern having peaks including 18.6.+-.0.2, 35.0.+-.0.2, 36.4.+-.0.2, 37.7.+-.0.2, 42.1.+-.0.2, and 44.5.+-.0.2 degrees 2.theta. as measured using Cu K.sub..alpha. radiation.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 01 00:00:00 EDT 2015},
month = {Tue Sep 01 00:00:00 EDT 2015}
}

Works referenced in this record:

A New Three‐Volt Spinel Li1 + xMn1.5Ni0.5 O 4 for Secondary Lithium Batteries
journal, January 1996


Effects of heteroatoms on electrochemical performance of electrode materials for lithium ion batteries
journal, August 2002


Positive electrode active material for lithium battery
patent, April 1998


Composite ‘Layered-Layered-Spinel’ Cathode Structures for Lithium-Ion Batteries
journal, November 2012