Search
Abstract
In this work, we present a direct electrochemical biofunctionalization of an indium-tin-oxide-coated lossy-mode resonance optical fiber sensor. The functionalization using a biotin derivative was performed by cyclic voltammetry in a 10 mM biotin hydrazide solution. All stages of the experiment were simultaneously verified with optical and electrochemical techniques. Performed measurements indicate the presence of a poly-biotin layer on the sensor’s surface. Furthermore, dual-domain detection of 0.01 and 0.1 mg/mL of avidin confirms the sensor’s viability for label-free detection.
Citations
-
1 6
CrossRef
-
0
Web of Science
-
1 7
Scopus
Authors (8)
-
Paweł Niedziałkowski Dr
-
Katarzyna Lechowicz
-
Marcin Koba
-
Petr Sezemsky
-
Vitezslav Stranak
-
Tadeusz Ossowski prof. dr hab. inż.
-
Mateusz Śmietana
Cite as
Full text
download paper
downloaded 26 times
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.1364/OE.390780
- License
- Copyright (2020 Optical Society of America)
Keywords
Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
OPTICS EXPRESS
no. 28,
pages 15934 - 15942,
ISSN: 1094-4087 - Language:
- English
- Publication year:
- 2020
- Bibliographic description:
- Janik M., Niedziałkowski P., Lechowicz K., Koba M., Sezemsky P., Stranak V., Ossowski T., Śmietana M.: Electrochemically directed biofunctionalization of a lossy-mode resonance optical fiber sensor// OPTICS EXPRESS -Vol. 28,iss. 11 (2020), s.15934-15942
- DOI:
- Digital Object Identifier (open in new tab) 10.1364/oe.390780
- Verified by:
- Gdańsk University of Technology
seen 134 times
Recommended for you
Optical Detection of Ketoprofen by Its Electropolymerization on an Indium Tin Oxide-Coated Optical Fiber Probe
- R. Bogdanowicz,
- P. Niedziałkowski,
- M. Sobaszek
- + 8 authors
2018
Enhancing electrochemical properties of an ITO-coated lossy-mode resonance optical fiber sensor by electrodeposition of PEDOT:PSS
- M. Sobaszek,
- D. Burnat,
- P. Sezemsky
- + 5 authors
2019
Optical monitoring of electrochemical processes with ITO-based lossy-mode resonance optical fiber sensor applied as an electrode
- M. Smietana,
- M. Sobaszek,
- B. Michalak
- + 8 authors
2018