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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.

Patent No.:

US 11958043 B1

PDFFull Text
Date of Patent:
Apr. 16, 2024

Filed:

May. 11, 2018

Multicomponent plasmonic photocatalysts consisting of a plasmonic antenna and a reactive catalytic surface: the antenna-reactor effect

Applicant:

William Marsh Rice University, Houston, TX (US);

Inventors:

Nancy Jean Halas, Houston, TX (US);

Peter Nordlander, Houston, TX (US);

Hossein Robatjazi, Houston, TX (US);

Dayne Francis Swearer, Houston, TX (US);

Chao Zhang, Houston, TX (US);

Hangqi Zhao, Houston, TX (US);

Linan Zhou, Houston, TX (US);

Assignee:

William Marsh Rice University, Houston, TX (US);

Attorney:

Osha Bergman Watanabe & Burton LLP

Primary Examiner:

Douglas B Call

Int. Cl.
CPC ...
B01J 35/00 (2006.01); B01J 19/12 (2006.01); B01J 21/02 (2006.01); B01J 21/04 (2006.01); B01J 21/10 (2006.01); B01J 23/00 (2006.01); B01J 23/38 (2006.01); B01J 23/44 (2006.01); B01J 23/50 (2006.01); B01J 23/52 (2006.01); B01J 23/58 (2006.01); B01J 23/72 (2006.01); B01J 23/78 (2006.01); B01J 23/89 (2006.01); B01J 27/04 (2006.01); B01J 27/14 (2006.01); B01J 27/20 (2006.01); B01J 27/22 (2006.01); B01J 27/24 (2006.01); B01J 31/06 (2006.01); B01J 35/02 (2006.01); B01J 35/10 (2006.01); B01J 37/02 (2006.01); B01J 37/03 (2006.01); B01J 37/08 (2006.01); B01J 37/34 (2006.01); C01B 3/04 (2006.01); C01B 3/40 (2006.01); C01B 4/00 (2006.01); C01B 5/00 (2006.01); C01B 21/02 (2006.01); C01B 32/40 (2017.01); B01J 31/16 (2006.01);
U.S. Cl.
CPC ...
B01J 35/004 (2013.01); B01J 19/123 (2013.01); B01J 19/127 (2013.01); B01J 21/02 (2013.01); B01J 21/04 (2013.01); B01J 21/10 (2013.01); B01J 23/002 (2013.01); B01J 23/38 (2013.01); B01J 23/44 (2013.01); B01J 23/50 (2013.01); B01J 23/52 (2013.01); B01J 23/58 (2013.01); B01J 23/72 (2013.01); B01J 23/78 (2013.01); B01J 23/8926 (2013.01); B01J 23/8946 (2013.01); B01J 27/04 (2013.01); B01J 27/14 (2013.01); B01J 27/20 (2013.01); B01J 27/22 (2013.01); B01J 27/24 (2013.01); B01J 31/06 (2013.01); B01J 35/0006 (2013.01); B01J 35/0013 (2013.01); B01J 35/002 (2013.01); B01J 35/0033 (2013.01); B01J 35/006 (2013.01); B01J 35/008 (2013.01); B01J 35/026 (2013.01); B01J 35/1066 (2013.01); B01J 37/0203 (2013.01); B01J 37/0225 (2013.01); B01J 37/03 (2013.01); B01J 37/031 (2013.01); B01J 37/035 (2013.01); B01J 37/08 (2013.01); B01J 37/344 (2013.01); C01B 3/047 (2013.01); C01B 3/40 (2013.01); C01B 4/00 (2013.01); C01B 5/00 (2013.01); C01B 21/02 (2013.01); C01B 32/40 (2017.08); B01J 31/1691 (2013.01); B01J 2219/00635 (2013.01); B01J 2523/00 (2013.01); B01J 2540/66 (2013.01); C01B 2203/0238 (2013.01); C01B 2203/1076 (2013.01); C01B 2203/1082 (2013.01); C01B 2203/1241 (2013.01);
Abstract

A method of making a multicomponent photocatalyst, includes inducing precipitation from a pre-cursor solution comprising a pre-cursor of a plasmonic material and a pre-cursor of a reactive component to form co-precipitated particles; collecting the co-precipitated particles; and annealing the co-precipitated particles to form the multicomponent photocatalyst comprising a reactive component optically, thermally, or electronically coupled to a plasmonic material.

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