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.:
Date of Patent:
Nov. 25, 2014
Filed:
Dec. 28, 2012
Applicants:
Yi-jun Jen, Keelung, TW;
Ching-wei Yu, Taipei, TW;
Inventors:
Yi-Jun Jen, Keelung, TW;
Ching-Wei Yu, Taipei, TW;
Assignees:
Phansco Corp., Taoyuan, Taoyuan County, TW;
National Taipei University of Technology, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01Q 70/16 (2010.01); G01N 21/65 (2006.01); B05D 5/06 (2006.01); C23C 14/14 (2006.01); C23C 14/22 (2006.01);
U.S. Cl.
CPC ...
G01N 21/658 (2013.01); B05D 5/061 (2013.01); C23C 14/14 (2013.01); C23C 14/226 (2013.01);
Abstract
Disclosed herein describes an SERS sensing substrate comprising upright metal nanostructures made by using oblique angle deposition (OAD) collocating with self-rotation substrate, wherein said upright nanostructures include individual upright nanopillars and metal/dielectric multilayered upright nanopillar stacks. The SERS sensing substrate exhibits higher and enhanced adsorption spectra for unpolarized incident rays in the visible and infrared wavelength regimes.