| Autor: |
Sheridan, A.K., Ngamukot, P., Evans, S.A.G., Wilkinson, J.S., Bartlett, P.N. |
| Jazyk: |
angličtina |
| Rok vydání: |
2003 |
| Popis: |
In this paper we present an integrated optical surface plasmon resonance sensor incorporating a gold electrode, to enable simultaneous electrochemical and optical measurements. The waveguides are fabricated from Pyrex, using photolithographic patterning and K ion-exchange and have been designed to incorporate a 'Y Junction' which allows simultaneous observation of a sensing and a reference output signal as shown in figure 1. Recent work has demonstrated that such a sensor provides high sensitivity to sub-monolayer changes at the gold electrode surface while allowing electrochemical control of the gold electrode surface. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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