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:
Sep. 10, 2013
Filed:
Mar. 18, 2011
Igor Dziecielewski, Warsaw, PL;
Robert Holyst, Warsaw, PL;
Agnieszka Kaminska, Sulejowek, PL;
Sylwester Porowski, Warsaw, PL;
Tadeusz Suski, Warsaw, PL;
Jan Weyher, Warsaw, PL;
Igor Dziecielewski, Warsaw, PL;
Robert Holyst, Warsaw, PL;
Agnieszka Kaminska, Sulejowek, PL;
Sylwester Porowski, Warsaw, PL;
Tadeusz Suski, Warsaw, PL;
Jan Weyher, Warsaw, PL;
Instytut Chemi Fizycznej Polskiel Akademii Nauk, Warsaw, PL;
Instytut Wysokich Cisnien Polskiej Akademii Nauk, Warsaw, PL;
Abstract
The invention relates to a substrate for surface enhanced Raman scattering studies comprising a semiconductor surface with whiskers, coated with metal selected from the group consisting of silver, gold, platinum, copper and/or alloys thereof, where the semiconductor mentioned is a gallium-containing nitride and essentially each whisker contains a linear defect inside.