Design and characterization of an ultra-low-cost 3D-printed optical sensor based on Bloch surface wave resonance
| Autor: | William M. Robertson, Andrienne C. Friedli, Jeffery Summers, Stephen M. Wright, Alex Kaszynski |
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| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
3d printed
Materials science business.industry Bloch surface wave Biomedical Engineering Biophysics Resonance 3D printing High resolution Refractive index sensing Affinity binding Characterization (materials science) Affinity binding reaction sensing Surface wave Electrochemistry Optoelectronics business Refractive index TP248.13-248.65 Biotechnology |
| Zdroj: | Biosensors and Bioelectronics: X, Vol 5, Iss, Pp 100049-(2020) |
| ISSN: | 2590-1370 |
| Popis: | This paper demonstrates the design, construction, and testing of an optical sensor based on Bloch surface wave resonance. The single target, flow-cell sensor makes use of simple, inexpensive optical components and mechanical parts largely created using 3D printing. We demonstrate that this simple instrument is capable of high resolution refractive index measurements and affinity binding experiments of the type used to probe reaction kinetics. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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