Shekar, S and Subramanian, S and Ramamurthy, PC (2022) Design and fabrication of a solid-state chemiresistive sensor for the detection of hexavalent chromium. In: 2022 IEEE International Conference on Flexible and Printable Sensors and Systems, FLEPS 2022, 10 - 13 July 2022, Vienna.
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Official URL: https://doi.org/10.1109/FLEPS53764.2022.9781516
Abstract
The present work reports the use of a conjugated organic molecule for the detection of hexavalent chromium ions. The organic molecule designed herein is a guanidine-based moiety that has shown a limit of detection as low as 1ppm when used in the form of a chemiresistive sensor.
Item Type: | Conference Paper |
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Publication: | FLEPS 2022 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings |
Publisher: | Institute of Electrical and Electronics Engineers Inc. |
Additional Information: | The copyright for this article belongs to Institute of Electrical and Electronics Engineers Inc. |
Keywords: | Biomimetics; Mechanics; MEMS; Metal ions, Chemiresistive sensors; Chemiresistors; Conjugated organic molecules; Hexavalent chromium; Hexavalent chromium ions; Limit of detection, Molecules |
Department/Centre: | Division of Mechanical Sciences > Materials Engineering (formerly Metallurgy) |
Date Deposited: | 05 Oct 2022 09:09 |
Last Modified: | 05 Oct 2022 09:09 |
URI: | https://eprints.iisc.ac.in/id/eprint/77054 |
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