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. 14, 2023

Filed:

Nov. 29, 2019
Applicant:

Instituto Tecnológico Y DE Estudios Superiores DE Monterrey, Monterrey, MX;

Inventors:

Sergio Omar Martínez Chapa, Monterrey, MX;

Gaurav Chauhan, Monterrey, MX;

Marc J. Madou, Monterrey, MX;

Braulio Cárdenas Benítez, Monterrey, MX;

Martín Jiménez Moreno, Monterrey, MX;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 32/05 (2017.01); B82Y 10/00 (2011.01); B82Y 40/00 (2011.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
C01B 32/05 (2017.08); B82Y 10/00 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01);
Abstract

Disclosed is a bottom-up synthesis approach for the fabrication of gold nanoparticles composite carbon thin films based on in situ reduction of gold precursor within a photoresist matrix. This provides the possibility to accumulate noble metal nanostructures both on the surface as wells as in the bulk of a tough material like glassy carbon. With several advantages ranging from electronics, catalysis, optics and several other biofuntionalization technologies, this material is like a hybrid. Moreover, fabrication of micro and Nano level structures make it as a CMEMS and BIOMEMS relevant material for wide range of applications.


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