DocumentCode
3381447
Title
A Nanobiosensor Fabricated by Nanoimprinting Technology
Author
Nishikawa, T. ; Yamashita, H. ; Hasui, R. ; Ohno, Y. ; Fujita, S. ; Masuda, R. ; Matsushita, T. ; Okuno, Y. ; Aoyama, S.
Author_Institution
OMRON Corp., Kyoto
fYear
2007
fDate
10-14 June 2007
Firstpage
2299
Lastpage
2302
Abstract
A new biosensor with a high sensitivity and a low process cost is presented in this paper. Localized surface plasmon resonance generated inside the nanogrooves was verified to have a high sensitivity and this structure could be produced using a nano imprinting technology which realizes a high reproducibility and a mass-production. The present sensor had five times as high sensitivity as the conventional colloidal localized surface plasmon resonance sensor. And the detection of BSA antigen using the present sensor was attained in this research.
Keywords
biosensors; microsensors; nanolithography; plasmons; localized surface plasmon resonance; nanobiosensor; nanogrooves; nanoimprinting technology; Biosensors; Costs; Eigenvalues and eigenfunctions; Fabrication; Optical reflection; Plasmons; Proteins; Refractive index; Resonance; Substrates; Biosensor; Nanoimprinting; Surface Plasmon Resonance;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Sensors, Actuators and Microsystems Conference, 2007. TRANSDUCERS 2007. International
Conference_Location
Lyon
Print_ISBN
1-4244-0842-3
Electronic_ISBN
1-4244-0842-3
Type
conf
DOI
10.1109/SENSOR.2007.4300629
Filename
4300629
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