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1. (WO2018197073) SOLID NANOCOMPOSITE ELECTROLYTE MATERIALS

Pub. No.:    WO/2018/197073    International Application No.:    PCT/EP2018/054054
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Wed Feb 21 00:59:59 CET 2018
IPC: H01M 10/0525
H01M 10/0562
H01M 10/0565
Applicants: IMEC VZW
KATHOLIEKE UNIVERSITEIT LEUVEN
Inventors: VEREECKEN, Philippe
CHEN, Xubin
MEES, Maarten
Title: SOLID NANOCOMPOSITE ELECTROLYTE MATERIALS
Abstract:
A solid nanocomposite electrolyte material comprising a mesoporous dielectric material comprising a plurality of interconnected pores and an electrolyte layer covering inner surfaces of the mesoporous dielectric material. The electrolyte layer comprises: a first layer comprising a first dipolar compound or a first ionic compound, the first dipolar or ionic compound comprising a first pole of a first polarity and a second pole of a second polarity opposite to the first polarity, wherein the first layer is adsorbed on the inner surfaces with the first pole facing the inner surfaces; and a second layer covering the first layer, the second layer comprising a second ionic compound or a salt comprising first ions of the first polarity and second ions of the second polarity, wherein the first ions of the ionic compound or salt are bound to the first layer.