Search
Electrochemical glucose sensor based on the glucose oxidase entrapped in chitosan immobilized onto laser-processed Au-Ti electrode
Abstract
The study on novel electrode material composed of structured titanium foil with embedded Au nanoparticles and modified with chitosan with entrapped glucose oxidase is presented. To confirm the successful immobilization of glucose oxidase FT-IR analysis was performed. The response of electrodes were tested towards glucose in the presence of different interference compounds and biological fluids. The prepared material exhibits excellent performance for glucose detection with a wide linear range, high sensitivity and very low limit of detection.
Citations
-
6 9
CrossRef
-
0
Web of Science
-
7 2
Scopus
Authors (5)
-
Katarzyna Siuzdak
-
Katarzyna Grochowska
Cite as
Full text
full text is not available in portal
Keywords
Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
SENSORS AND ACTUATORS B-CHEMICAL
no. 330,
ISSN: 0925-4005 - Language:
- English
- Publication year:
- 2021
- Bibliographic description:
- Lipińska W., Siuzdak K., Karczewski J., Dołęga A., Grochowska K.: Electrochemical glucose sensor based on the glucose oxidase entrapped in chitosan immobilized onto laser-processed Au-Ti electrode// SENSORS AND ACTUATORS B-CHEMICAL -Vol. 330, (2021), s.129409-
- DOI:
- Digital Object Identifier (open in new tab) 10.1016/j.snb.2020.129409
- Verified by:
- Gdańsk University of Technology
seen 183 times
Recommended for you
A Flexible Nafion Coated Enzyme‐free Glucose Sensor Based on Au‐dimpled Ti Structures
- A. Olejnik,
- K. Siuzdak,
- J. Karczewski
- + 1 authors
2020
Laser-assisted approach for improved performance of Au-Ti based glucose sensing electrodes
- A. Olejnik,
- G. Śliwiński,
- J. Karczewski
- + 3 authors
2021