Presentation | 2009-03-06 Surface Plasmon Resonance Sensor Using Grating Coupling Multimode Excitations Akira BABA, Ryosuke YAMAZAKI, Yasuo OHDAIRA, KATO Keizo /, Futao KANEKO, Satya SAMANTA, Jason LOCKLIN, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this work, we demonstrate a novel dopamine sensor using multimode surface plasmon excitations by irradiating white light source on metallic diffraction gratings/plastic substrates. Since the grating pitch is larger than commonly used diffraction gratings, multiple surface plasmon resonance excitations due to several diffraction orders were observed at same time. Layer-by-layer ultrathin films prepared from iron containing bis (terpyridine) polymer (Fe(II)-BTP) and poly (ethylene dioxythiophene): poly (styrene sulfonate) (PEDOT: PSS) were used as an electrochemical mediator for sensing the dopamine. Large changes in grating coupling surface plasmon dips were obtained upon an injection of the dopamine on the LbL/metallic grating surface. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Surface Plasmon / Grating Coupling / Layer-by-layer / Dopamine / Electrochemistry / Electrochromism |
Paper # | EID2008-84,OME2008-95 |
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Conference Information | |
Committee | OME |
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Conference Date | 2009/2/27(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Organic Material Electronics (OME) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Surface Plasmon Resonance Sensor Using Grating Coupling Multimode Excitations |
Sub Title (in English) | |
Keyword(1) | Surface Plasmon |
Keyword(2) | Grating Coupling |
Keyword(3) | Layer-by-layer |
Keyword(4) | Dopamine |
Keyword(5) | Electrochemistry |
Keyword(6) | Electrochromism |
1st Author's Name | Akira BABA |
1st Author's Affiliation | Center for Transdisciplinary Research Niigata University:Graduate School of Science and Technology, Niigata University() |
2nd Author's Name | Ryosuke YAMAZAKI |
2nd Author's Affiliation | Center for Transdisciplinary Research Niigata University:Graduate School of Science and Technology, Niigata University |
3rd Author's Name | Yasuo OHDAIRA |
3rd Author's Affiliation | Center for Transdisciplinary Research Niigata University:Graduate School of Science and Technology, Niigata University |
4th Author's Name | KATO Keizo / |
4th Author's Affiliation | Center for Transdisciplinary Research Niigata University:Graduate School of Science and Technology, Niigata University |
5th Author's Name | Futao KANEKO |
5th Author's Affiliation | Center for Transdisciplinary Research Niigata University:Graduate School of Science and Technology, Niigata University |
6th Author's Name | Satya SAMANTA |
6th Author's Affiliation | Center for Transdisciplinary Research Niigata University:Graduate School of Science and Technology, Niigata University |
7th Author's Name | Jason LOCKLIN |
7th Author's Affiliation | Department of Chemistry and Faculty of Engineering, University of Georgia |
Date | 2009-03-06 |
Paper # | EID2008-84,OME2008-95 |
Volume (vol) | vol.108 |
Number (no) | 469 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |