Silicate and organosilicon containing additives for silicon-based Li ion batteries

Additives for energy storage devices comprising compounds containing one or more silicate and/or organosilicon moieties are disclosed. The energy storage device comprises a first electrode and a second electrode, where at least one of the first electrode and the second electrode is a Si-based electr...

Full description

Saved in:
Bibliographic Details
Main Authors Ji, Liwen, Park, Benjamin
Format Patent
LanguageEnglish
Published 08.08.2023
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:Additives for energy storage devices comprising compounds containing one or more silicate and/or organosilicon moieties are disclosed. The energy storage device comprises a first electrode and a second electrode, where at least one of the first electrode and the second electrode is a Si-based electrode, a separator between the first electrode and the second electrode, and an electrolyte composition. Compounds containing silicate and/or organosilicon moieties may serve as additives to the first electrode, the second electrode and/or the electrolyte.
Bibliography:Application Number: US202117464013