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:
Mar. 19, 2024

Filed:

Dec. 13, 2019
Applicants:

The Board of Trustees of the Leland Stanford Junior University, Stanford, CA (US);

Volkswagen Aktiengesellschaft, Wolfsburg, DE;

Inventors:

Friedrich B. Prinz, Stanford, CA (US);

Shicheng Xu, Stanford, CA (US);

Yongmin Kim, Stanford, CA (US);

Thomas Jaramillo, Stanford, CA (US);

Drew C. Higgins, Stanford, CA (US);

Maha Yusuf, Stanford, CA (US);

Zhaoxuan Wang, Stanford, CA (US);

Kyung Min Lee, Stanford, CA (US);

Marat Orazov, Stanford, CA (US);

Dong Un Lee, Stanford, CA (US);

Tanja Graf, Wolfsburg, DE;

Thomas Schladt, Wolfsburg, DE;

Gerold Huebner, Wolfsburg, DE;

Hanna-Lena Wittern, Wolfsburg, DE;

Jonathan Edward Mueller, Wolfsburg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/92 (2006.01); C23C 16/455 (2006.01); H01M 4/86 (2006.01); H01M 4/88 (2006.01); H01M 8/1004 (2016.01); H01M 8/10 (2016.01);
U.S. Cl.
CPC ...
H01M 4/925 (2013.01); C23C 16/45525 (2013.01); H01M 4/8668 (2013.01); H01M 4/8807 (2013.01); H01M 4/881 (2013.01); H01M 4/8867 (2013.01); H01M 4/8892 (2013.01); H01M 8/1004 (2013.01); H01M 2008/1095 (2013.01); H01M 2250/20 (2013.01); H01M 2300/0082 (2013.01);
Abstract

A catalyst structure includes: (1) a substrate; (2) a catalyst layer on the substrate; and (3) an adhesion layer disposed between the substrate and the catalyst layer. In some implementations, an average thickness of the adhesion layer is about 1 nm or less. In some implementations, a material of the catalyst layer at least partially extends into a region of the adhesion layer. In some implementations, the catalyst layer is characterized by a lattice strain imparted by the adhesion layer.


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