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US 2022/0190339 A1Published application
Porous electrode and method for its preparation
AssigneeUniversität zu Köln
InventorsKlaus Meerholz, Heike Klesper, Ronald Alle, Tanja Tegeder
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Abstract
The present invention relates to an electrode comprising an organic compound prepared by polymerization of a triaryl amine having at least one reactive polymerizable group, whereby the organic compound has at least a bimodal pore size distribution. Moreover, the present invention relates to a method for the preparation of such an electrode.
Claims24
An electrode comprising:
- an organic compound prepared by polymerization of a triaryl amine, the triaryl amine having at least one reactive polymerizable group, at least a part of aryl moieties of the triaryl amine being non-conjugately connected to each other.
A method for preparing an electrode, wherein the method comprises:
- spraying at least one from a group consisting of a cross-linkable monomer and a cross-linkable oligomer, the at least one from the group consisting of the cross-linkable monomer and the cross-linkable oligomer comprising at least one triaryl amine, the at least one triaryl amine having at least one reactive polymerizable group, to provide an initial coating on an electro-conductive support material;
- and
- polymerizing the sprayed at least from the group consisting of the cross-linkable monomer and the cross-linkable oligomer to provide a porous redox-active coating on the electro-conductive support material.
Dependencies are inferred from the claim text.