TY - GEN
T1 - An Introduction to Impedimetric Biosensing Systems for Virus Detection
AU - Sreelakshmi, C. S.
AU - Sadani, Kapil
AU - Kini, Vrinda
AU - Mukhopadhyay, Chiranjay
AU - Nag, Pooja
N1 - Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024.
PY - 2024
Y1 - 2024
N2 - Development of robust technologies for quick detection of pathogenic microorganisms at the earliest point of care is a key challenge, particularly in the face of increasing pathogenesis. Electrochemical impedance spectroscopy (EIS) provides a simple solution for detection of diverse analytes based on an analysis of the frequency response of the substrate to a time-varying electrical excitation. Impedimetric biosensor design involves development or use of substrates, linker chemistries for modification with diverse nanostructures for bioconjugation of biological recognition elements, and their integration on a suitable transduction platform for direct read out. The current article discusses the key aspects in the design of impedimetric systems for biosensing applications, particularly for detection of viruses applicable to primary health management setups and water treatment plants. Key prospects, perspectives, and state of the art for virus detection applicable to low- and middle-income countries (LIMCs) are also discussed.
AB - Development of robust technologies for quick detection of pathogenic microorganisms at the earliest point of care is a key challenge, particularly in the face of increasing pathogenesis. Electrochemical impedance spectroscopy (EIS) provides a simple solution for detection of diverse analytes based on an analysis of the frequency response of the substrate to a time-varying electrical excitation. Impedimetric biosensor design involves development or use of substrates, linker chemistries for modification with diverse nanostructures for bioconjugation of biological recognition elements, and their integration on a suitable transduction platform for direct read out. The current article discusses the key aspects in the design of impedimetric systems for biosensing applications, particularly for detection of viruses applicable to primary health management setups and water treatment plants. Key prospects, perspectives, and state of the art for virus detection applicable to low- and middle-income countries (LIMCs) are also discussed.
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U2 - 10.1007/978-981-99-9554-7_32
DO - 10.1007/978-981-99-9554-7_32
M3 - Conference contribution
AN - SCOPUS:85194236548
SN - 9789819995530
T3 - Lecture Notes in Electrical Engineering
SP - 423
EP - 433
BT - Control and Information Sciences - Select Proceedings of CISCON 2022
A2 - George, V.I.
A2 - Santhosh, K.V.
A2 - Lakshminarayanan, Samavedham
PB - Springer Science and Business Media Deutschland GmbH
T2 - 19th Control Instrumentation System Conference, CISCON 2022
Y2 - 28 October 2022 through 29 October 2022
ER -