DocumentCode
500096
Title
High sensitivity local evanescent array coupled biosensors with nanometer BSA film
Author
Yan, Rongjin ; Mestas, Santano P. ; Yuan, Guangwei ; Lear, Kevin L.
Author_Institution
Dept. of Electr. & Comput. Eng., Colorado State Univ., Fort Collins, CO, USA
fYear
2009
fDate
2-4 June 2009
Firstpage
1
Lastpage
2
Abstract
A LEAC biosensor on a CMOS chip with integrated buried detector array demonstrated 50% photocurrent modulation in response to a patterned nanoscale 2.5 nm thick bovine serum albumin (BSA) film.
Keywords
CMOS integrated circuits; bio-optics; biosensors; integrated optoelectronics; molecular biophysics; nanosensors; nanotechnology; optical waveguides; proteins; CMOS chip; LEAC sensor waveguide; bovine serum albumin; high sensitivity LEAC biosensor; integrated buried detector array; local evanescent array coupled biosensor; nanometer BSA film; photocurrent modulation; size 2.5 nm; Biosensors; Detectors; Light scattering; Optical arrays; Optical scattering; Optical surface waves; Optical waveguides; Photoconductivity; Sensor arrays; Surface waves; (130.0250) General; (170.1420) General;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-55752-869-8
Electronic_ISBN
978-1-55752-869-8
Type
conf
Filename
5225475
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