Novel Bio-Sensor Platform Based on Surface Enhanced Raman Scattering (SERS) Chip
After several years of research, investigators at UC San Diego’s Jacob’s School of Engineering have developed a portfolio of new technologies to enhance the effectiveness of surface plasmon resonance (SPR) and localized SPR (LSPR) to create sensors capable of identifying single molecules of interest. These sensors have a sensitivity level that is ten orders-of-magnitude greater than commercially available techniques. Included in this body of work are laboratory prototyped nano-hole-array based sensors, including micro-fluidic sample management, illumination optics, single molecule sorting, and novel plasmonic elements capable of sub-diffraction-limit focusing down to 25 nm. The five technology disclosures can be licensed together or separately to realize novel new surface plasmon polariton-based sensors for a variety of applications, including bio-molecule identification.
Patent Number: US8094314B2
Application Number: US200891051A
Inventor: Tetz, Kevin | Pang, Lin | Fainman, Yeshaiahu
Priority Date: 21 Oct 2005
Priority Number: US8094314B2
Application Date: 21 Apr 2008
Publication Date: 10 Jan 2012
IPC Current: G01N002155
US Class: 356445
Assignee Applicant: The Regents of the University of California
Title: Optical sensing based on surface plasmon resonances in nanostructures
Usefulness: Optical sensing based on surface plasmon resonances in nanostructures
Summary: Optical sensing device for performing optical sensing of chemical and biological substances.
Novelty: Optical sensing device for performing optical sensing of e.g. chemical substance, has output optical module including output optical polarizer to select light in optical output at selected output polarization for optical detection
農業
植物
8094314
Related Materials Tech ID/UC Case 19710/2006-067-0 Related Cases 2006-067-0
Additional non-public information is available under a confidentiality agreement.
美國
