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Design of nanostructured biosensors based on organic and other composite materials

Chethan, B and Prasad, V and Sunilkumar, A and Thomas, S and Sreeharsha, A (2023) Design of nanostructured biosensors based on organic and other composite materials. [Book Chapter]

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Official URL: https://doi.org/10.1016/B978-0-443-15334-1.00006-7

Abstract

A receptor�transducer sensor device is used to convert a biological response into an electrical signal. The design and development of biosensors have attained a greater interest nowadays because biosensors find widespread applications in the medical field, diagnosis of the disease, ecology monitoring, and maintaining the quality of food, drug, and water. The biosensing devices attained a greater demand and face many challenges to fabricate the sensing device with better sensitivity, a lower limit of detection, good stability, quick response time, reduced device size, and simple operation. These challenges can be fulfilled by the interphase of chemical and morphological properties of the nanomaterials with the sensor technology. The nanomaterials from zero to three dimensions are having advantageous properties like high surface area, enhanced conductivity, and tunable electrical and mechanical properties making these nanomaterials potential candidates to fabricate biosensors. © 2024 Elsevier Inc. All rights reserved.

Item Type: Book Chapter
Publication: Novel Nanostructured Materials for Electrochemical Bio-sensing Applications
Publisher: Elsevier
Additional Information: The copyright for this article belongs to Elsevier.
Department/Centre: Division of Physical & Mathematical Sciences > Physics
Date Deposited: 22 Sep 2024 06:31
Last Modified: 22 Sep 2024 06:31
URI: http://eprints.iisc.ac.in/id/eprint/85075

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