Ben-Aissa, Sondes, Suryasnata Tripathy, and Anthony Edward George Cass. "Implantable Electrochemical Biosensors: Challenges, Strategies, and Applications." Current Opinion in Electrochemistry (2025): 101745.
Tripathy, S., Saghafi, M., Dutta, S.K., van der Ham, S., Salvanos, D., Laborde, C., Martina, B. and Lemay, S.G., 2025. Single‐Virus Stochastic Biosensing: Proof of Concept for SARS‐CoV‐2 Detection in Complex Medium Using CMOS‐Based Nanocapacitor Arrays. Advanced Sensor Research, p.e00193.
Saghafi, M., Tripathy, S., Moazzenzade, T., Huskens, J. and Lemay, S.G., 2025. Digital Detection of DNA via Impedimetric Tracking of Probe Nanoparticles. Nano Letters.
Chinnathambi, S., Saghafi, M., Tripathy, S., Widdershoven, F.P. and Lemay, S.G., 2025. High-frequency electrochemical impedance measurements of self-assembled monolayer formation using CMOS-based nanocapacitor arrays. Sensors and Actuators Reports, p.100293.
Supraja, P., Tripathy, S., Singh, R., Gangwar, R. and Singh, S.G., 2025. A novel cleanroom-free technique for simultaneous electrodeposition of polypyrrole onto array of IDuEs: Towards low-cost, stable and accurate point-of-care TBI diagnosis without trained manpower. Biosensors and Bioelectronics, 267, p.116824.
Supraja, P., Gangwar, R., Tripathy, S., Vanjari, S.R.K. and Singh, S.G., 2024. PPY-fMWCNT Nanocomposite-Based Chemicapacitive Biosensor for Ultrasensitive Detection of TBI-Specific GFAP Biomarker in Human Plasma. IEEE Sensors Letters.
Gangwar, R., Supraja, P., Rao, K.T., Tripathy, S., Singh, S.G. and Vanjari, S.R.K., 2024. Development of a TLR1/TLR2-based Chemiresistive Biosensor for Ultra-sensitive Gram-Positive Bacterial Detection Using Amine-Terminated Carbon Surfaces. IEEE Sensors Letters.
Gangwar, R., Sahu, P.K., Rao, K.T., Supraja, P., Tripathy, S., Subrahmanyam, C. and Vanjari, S.R.K., 2023. Electrochemical Investigation of TLR4/MD-2-Immobilized Polyaniline and Hollow Polyaniline Nanofibers: Toward Real-Time Triaging of Gram-Negative Bacteria Responsible for Delayed Wound Healing. IEEE Sensors Letters, 7(12), pp.1-4.
Supraja, P., Tripathy, S. and Singh, S.G., 2023. Smartphone-powered, ultrasensitive, and selective, portable and stable multi-analyte chemiresistive immunosensing platform with PPY/COOH-MWCNT as bioelectrical transducer: Towards point-of-care TBI diagnosis. Bioelectrochemistry, 151, p.108391.
Supraja, P., Tripathy, S., Vanjari, S.R.K. and Singh, S.G., 2022. Label-free, ultrasensitive and rapid detection of FDA-approved TBI specific UCHL1 biomarker in plasma using MWCNT-PPY nanocomposite as bio-electrical transducer: A step closer to point-of-care diagnosis of TBI. Biosensors and Bioelectronics, 216, p.114631.
Tripathy, S., Supraja, P., Mohanty, S., Sai, V.M., Agrawal, T., Chowdary, C.G., Taranikanti, M., Bandaru, R., Mudunuru, A.K., Tadi, L.J. and Suravaram, S., 2021. Artificial intelligence-based portable bioelectronics platform for SARS-CoV-2 diagnosis with multi-nucleotide probe assay for clinical decisions. Analytical Chemistry, 93(45), pp.14955-14965.
Supraja, P., Tripathy, S., Singh, R., Singh, V., Chaudhury, G. and Singh, S.G., 2021. Towards point-of-care diagnosis of Alzheimer’s disease: Multi-analyte based portable chemiresistive platform for simultaneous detection of β-amyloid (1–40) and (1–42) in plasma. Biosensors and Bioelectronics, 186, p.113294.
Supraja, P., Tripathy, S., Vanjari, S.R.K., Singh, R., Singh, V. and Singh, S.G., 2021. Label-free detection of β-Amyloid (1-42) in plasma using electrospun SnO2 nanofiber based electro-analytical sensor. Sensors and Actuators B: Chemical, 346, p.130522.
Kumar, S., Tripathy, S., Singh, O.K. and Singh, S.G., 2021. Cerium oxide nanofiber based electroanalytical sensor for TNF-α detection: Improved interfacial stability with Nafion. Bioelectrochemistry, 138, p.107725.
Tripathy, S. and Singh, S.G., 2021. Electrospun Mn₂O₃ nanofiber networks as bio-transducers: electrical characterization, modeling, and DNA sensing. IEEE Transactions on Electron Devices, 68(4), pp.1892-1898.
Tripathy, S. and Singh, S.G., 2020. Label-free electrochemical detection of DNA hybridization: a method for COVID-19 diagnosis. Transactions of the Indian National Academy of Engineering, 5(2), pp.205-209.
Supraja, P., Tripathy, S., Vanjari, S.R.K., Singh, V. and Singh, S.G., 2019. Electrospun tin (IV) oxide nanofiber based electrochemical sensor for ultra-sensitive and selective detection of atrazine in water at trace levels. Biosensors and Bioelectronics, 141, p.111441.
Tripathy, S., Bhandari, V., Sharma, P., Vanjari, S.R.K. and Singh, S.G., 2019. Chemiresistive DNA hybridization sensor with electrospun nanofibers: A method to minimize inter-device variability. Biosensors and Bioelectronics, 133, pp.24-31.
Tripathy, S., Reddy, M.S., Vanjari, S.R.K., Jana, S. and Singh, S.G., 2019. A step towards miniaturized milk adulteration detection system: Smartphone-based accurate pH sensing using electrospun halochromic nanofibers. Food Analytical Methods, 12(2), pp.612-624.
Supraja, P., Tripathy, S., Vanjari, S.R.K., Singh, V. and Singh, S.G., 2n 019. Label free, electrochemical detection of atrazine using electrospun Mn2O3 nanofibers: Towards ultrasensitive small molecule detection. Sensors and Actuators B: Chemical, 285, pp.317-325.
Kumar, S., Tripathy, S., Jyoti, A. and Singh, S.G., 2019. Recent advances in biosensors for diagnosis and detection of sepsis: A comprehensive review. Biosensors and Bioelectronics, 124, pp.205-215.
Tripathy, S., Joseph, J., Pothuneedi, S., Das, D., Vanjari, S.R.K., Rao, A.N. and Singh, S.G., 2019. A miniaturized electrochemical platform with an integrated PDMS reservoir for label-free DNA hybridization detection using nanostructured Au electrodes. Analyst, 144(23), pp.6953-6961.
Supraja, P., Sudarshan, V., Tripathy, S., Agrawal, A. and Singh, S.G., 2019. Label free electrochemical detection of cardiac biomarker troponin T using ZnSnO3 perovskite nanomaterials. Analytical Methods, 11(6), pp.744-751.
Venkatesh, E., Singh, S., Tripathy, S. and Singh, S.G., 2018. Amorphous-Carbon/Si heterojunction device for room-temperature NH 3 sensing. IEEE Sensors Letters, 3(2), pp.1-4.
Vadnala, S., Tripathy, S., Paul, N., Agrawal, A. and Singh, S.G., 2018. Facile synthesis of electrospun nickel (II) oxide Nanofibers and its application for hydrogen peroxide sensing. ChemistrySelect, 3(43), pp.12263-12268.
Tripathy, S., Joseph, J., Vanjari, S.R.K., Rao, A.N. and Singh, S.G., 2018. Flexible ITO electrode with gold nanostructures for femtomolar DNA hybridization detection. IEEE sensors letters, 2(4), pp.1-4.
Tripathy, S., Gangwar, R., Supraja, P., Rao, A.N., Vanjari, S.R.K. and Singh, S.G., 2018. Graphene doped Mn2O3 nanofibers as a facile electroanalytical DNA point mutation detection platform for early diagnosis of breast/ovarian cancer. Electroanalysis, 30(9), pp.2110-2120.
Tripathy, S., Vanjari, S.R.K., Singh, V., Swaminathan, S. and Singh, S.G., 2017. Electrospun manganese (III) oxide nanofiber based electrochemical DNA-nanobiosensor for zeptomolar detection of dengue consensus primer. Biosensors and Bioelectronics, 90, pp.378-387.
Tripathy, S., Ghole, A.R., Deep, K., Vanjari, S.R.K. and Singh, S.G., 2017. A comprehensive approach for milk adulteration detection using inherent bio-physical properties as ‘Universal Markers’: Towards a miniaturized adulteration detection platform. Food chemistry, 217, pp.756-765.
Singh, S.G. and Tripathy, S., 2017. Cardiac biomarker detection based on nanostructured biosensors. J Med Sci Res, 5(2), pp.66-71.
Matta, D.P., Tripathy, S., Krishna Vanjari, S.R., Sharma, C.S. and Singh, S.G., 2016. An ultrasensitive label free nanobiosensor platform for the detection of cardiac biomarkers. Biomedical microdevices, 18(6), p.111.
Supraja, P., Gangwar, R., Tripathy, S., Vanjari, S.R.K. and Singh, S.G., 2024, January. Electrospun SnO 2 nanofibers-based electrochemical sensor using AB (1-40) for early detection of Alzheimer’s. In 2024 IEEE Applied Sensing Conference (APSCON) (pp. 1-4). IEEE.
Supraja, P., Gangwar, R., Tripathy, S., Vanjari, S.R.K. and Singh, S.G., 2022, December. An ultrasensitive and selective PPY-fMWCNT nanocomposite electrical-transducer based Chemiresistive immunosensing platform for early detection of Alzheimer's. In 2022 IEEE International Conference on Emerging Electronics (ICEE) (pp. 1-4). IEEE.
Tripathy, S., Gangwar, R., Vanjari, S.R.K. and Singh, S.G., 2020, November. Polyaniline nanofibers as chemiresistive transducers: Seeded synthesis, characterization and DNA sensing. In 2020 5th IEEE International Conference on Emerging Electronics (ICEE) (pp. 1-4). IEEE.
Joseph, J., Kumar, M., Tripathy, S., Kumar, G.S., Singh, S.G. and Vaniari, S.R.K., 2018, October. A highly flexible tactile sensor with self-poled electrospun PVDF nanofiber. In 2018 IEEE SENSORS (pp. 1-4). IEEE.
Tripathy, S., Naithani, A., Vanjari, S.R.K. and Singh, S.G., 2017, October. Electrospun polyaniline nanofiber based chemiresistive nanobiosensor platform for DNA hybridization detection. In 2017 IEEE SENSORS (pp. 1-3). IEEE.
Tripathy, S., Deep, K., Agarwal, A., Vanjari, S.R.K. and Singh, S.G., 2016, December. Facile, low-cost, halochromic platform using electrospun nanofibers for milk adulteration detection. In 2016 3rd International Conference on Emerging Electronics (ICEE) (pp. 1-4). IEEE.
Tripathy, S., Supraja, P. and Singh, S.G., 2020. Electrochemical Nanoengineered Sensors in Infectious Disease Diagnosis. In Nanobiomaterial Engineering: Concepts and Their Applications in Biomedicine and Diagnostics (pp. 165-180). Singapore: Springer Singapore.
Fabrication of PCB substrate based low cost multichannel device for biosensing. Indian Patent No. 569803.