Aluminum Nanohole Arrays Fabricated on Polycarbonate for Compact Disc-Based Label-Free Optical Biosensing

Al nanohole array plasmonic biosensors have been fabricated on polycarbonate (PC) substrates from conventional compact discs (CD). Standard micro and nanofabrication processes have been used and optimized to be PC compatible. The viability of this CD-based plasmonic platform for label-free optical b...

Full description

Saved in:
Bibliographic Details
Published inPlasmonics (Norwell, Mass.) Vol. 9; no. 3; pp. 645 - 649
Main Authors Barrios, C. A., Canalejas-Tejero, V., Herranz, S., Moreno-Bondi, M. C., Avella-Oliver, M., Puchades, R., Maquieira, A.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.06.2014
Subjects
Aluminum
Arrays
Biochemistry
Biological and Medical Physics
Biophysics
Biotechnology
Chemistry
Chemistry and Materials Science
Compact disks
Conjugates
Nanostructure
Nanotechnology
Plasmonics
Polycarbonates
Transducers
Nanofabrication
Surface plasmon
Aluminum
Optical biosensor
Polycarbonate
Online AccessGet full text

Cover

More Information
Summary:Al nanohole array plasmonic biosensors have been fabricated on polycarbonate (PC) substrates from conventional compact discs (CD). Standard micro and nanofabrication processes have been used and optimized to be PC compatible. The viability of this CD-based plasmonic platform for label-free optical biosensing has been demonstrated through a competitive bioassay for biotin analysis using biotin-functionalized dextran-lipase conjugates immobilized on the transducer surface.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1557-1955
1557-1963
DOI:10.1007/s11468-014-9676-5