The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 13, 2024

Filed:

Apr. 19, 2020
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Myungjin Lee, Seoul, KR;

Jusik Kim, Hwaseong-si, KR;

Ryounghee Kim, Uiwang-si, KR;

Victor Roev, Hwaseong-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0568 (2010.01); H01M 4/36 (2006.01); H01M 10/0562 (2010.01); H01M 4/62 (2006.01); C08F 120/38 (2006.01); C08F 112/14 (2006.01);
U.S. Cl.
CPC ...
H01M 10/0568 (2013.01); C08F 112/30 (2020.02); C08F 120/38 (2013.01); H01M 4/362 (2013.01); H01M 4/62 (2013.01); H01M 10/0562 (2013.01); H01M 2300/0025 (2013.01); H01M 2300/0068 (2013.01); H01M 2300/0088 (2013.01);
Abstract

Provided are a cathode hybrid electrolyte for a solid secondary battery, a cathode including the cathode hybrid electrolyte, a method of preparing the cathode, and a solid secondary battery including the cathode hybrid electrolyte, wherein the cathode hybrid electrolyte includes an ion conductor represented by Formula 1, and an ionic liquid, where at least a portion of the anions of the ionic liquid comprise the same anionic moiety —Yof the ion conductor, where, in Formula 1, X, Rto R, Y, and n are the same as defined in the detailed description.


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