MIXED REDOX COUPLE ELECTRODES FOR RATE CAPABILITY AND OVERDISCHARGE PROTECTION

A composite electrode is a composite of conductive materials of at least a first material and a second material, wherein the first material undergoes a parasitic reaction in a region where the second material is stable, and the first material and second material are stable at the first material'...

Full description

Saved in:
Bibliographic Details
Main Authors REGALADO, JULIUS, O, POWERS, KEVIN, WILLIAM, WEST, JON, K, KELLAR, MICHAEL, D
Format Patent
LanguageEnglish
French
Published 28.07.2016
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online AccessGet full text

Cover

More Information
Summary:A composite electrode is a composite of conductive materials of at least a first material and a second material, wherein the first material undergoes a parasitic reaction in a region where the second material is stable, and the first material and second material are stable at the first material's nominal voltage. An exemplary electrode is a cathode comprising lithium manganese oxide (LMO) and lithium iron phosphate (LFP). L'invention concerne une électrode composite qui est un composite de matériaux conducteurs comprenant au moins un premier matériau et un second matériau, le premier matériau subissant une réaction parasite dans une région dans laquelle le second matériau est stable, le premier matériau et le second matériau étant stables à la tension nominale du premier matériau. Une électrode illustrative est une cathode qui comporte de l'oxyde de manganèse lithié (LMO) et du phosphate de fer lithié (LFP).
Bibliography:Application Number: WO2016US14425