Nanoscaled interdigitated electrode arrays for biochemical sensors
- Author
- P Van Gerwen, W Laureyn, W Laureys, G Huyberechts, Maaike Op de Beeck (UGent) , K Baert, J Suls, W Sansen, P Jacobs, L Hermans and R Mertens
- Organization
- Abstract
- Nanoscaled interdigitated electrode arrays were made with deep UV lithography. Electrode widths and spacings from 500 down to 250 nm were achieved on large active areas (0.5 x 1 mm). These electrodes allow for the detection of affinity binding of biomolecular structures (e.g. antigens, DNA) by impedimetric measurements. Such a sensor with Pd electrodes on SiO2 is developed and theoretically analysed. It was experimentally characterised in KCl solutions demonstrating its bulk-insensitive behaviour and the immobilisation of glucose oxidase (GOD) could be monitored by measuring the double layer impedance. (C) 1998 Elsevier Science S.A. All rights reserved.
- Keywords
- nanoscaled, interdigitated electrode, biochemical sensors
Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-8530637
- MLA
- Van Gerwen, P et al. “Nanoscaled Interdigitated Electrode Arrays for Biochemical Sensors.” SENSORS AND ACTUATORS B-CHEMICAL 49.1-2 (1998): 73–80. Print.
- APA
- Van Gerwen, P., Laureyn, W., Laureys, W., Huyberechts, G., Op de Beeck, M., Baert, K., Suls, J., et al. (1998). Nanoscaled interdigitated electrode arrays for biochemical sensors. SENSORS AND ACTUATORS B-CHEMICAL, 49(1-2), 73–80. Presented at the 9th International Conference on Solid-State Sensors and Actuators.
- Chicago author-date
- Van Gerwen, P, W Laureyn, W Laureys, G Huyberechts, Maaike Op de Beeck, K Baert, J Suls, et al. 1998. “Nanoscaled Interdigitated Electrode Arrays for Biochemical Sensors.” Sensors and Actuators B-chemical 49 (1-2): 73–80.
- Chicago author-date (all authors)
- Van Gerwen, P, W Laureyn, W Laureys, G Huyberechts, Maaike Op de Beeck, K Baert, J Suls, W Sansen, P Jacobs, L Hermans, and R Mertens. 1998. “Nanoscaled Interdigitated Electrode Arrays for Biochemical Sensors.” Sensors and Actuators B-chemical 49 (1-2): 73–80.
- Vancouver
- 1.Van Gerwen P, Laureyn W, Laureys W, Huyberechts G, Op de Beeck M, Baert K, et al. Nanoscaled interdigitated electrode arrays for biochemical sensors. SENSORS AND ACTUATORS B-CHEMICAL. Lausanne: Elsevier Science Sa; 1998;49(1-2):73–80.
- IEEE
- [1]P. Van Gerwen et al., “Nanoscaled interdigitated electrode arrays for biochemical sensors,” SENSORS AND ACTUATORS B-CHEMICAL, vol. 49, no. 1–2, pp. 73–80, 1998.
@article{8530637,
abstract = {Nanoscaled interdigitated electrode arrays were made with deep UV lithography. Electrode widths and spacings from 500 down to 250 nm were achieved on large active areas (0.5 x 1 mm). These electrodes allow for the detection of affinity binding of biomolecular structures (e.g. antigens, DNA) by impedimetric measurements. Such a sensor with Pd electrodes on SiO2 is developed and theoretically analysed. It was experimentally characterised in KCl solutions demonstrating its bulk-insensitive behaviour and the immobilisation of glucose oxidase (GOD) could be monitored by measuring the double layer impedance. (C) 1998 Elsevier Science S.A. All rights reserved.},
author = {Van Gerwen, P and Laureyn, W and Laureys, W and Huyberechts, G and Op de Beeck, Maaike and Baert, K and Suls, J and Sansen, W and Jacobs, P and Hermans, L and Mertens, R},
issn = {0925-4005},
journal = {SENSORS AND ACTUATORS B-CHEMICAL},
keywords = {nanoscaled,interdigitated electrode,biochemical sensors},
language = {eng},
location = {CHICAGO, ILLINOIS},
number = {1-2},
pages = {73--80},
publisher = {Elsevier Science Sa},
title = {Nanoscaled interdigitated electrode arrays for biochemical sensors},
url = {http://dx.doi.org/10.1016/S0925-4005(98)00128-2},
volume = {49},
year = {1998},
}
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