Miss. Kavitha Sharanappa Gudadur: Senior Research Fellow at Indian Institute of Information Technology Design and Manufacturing Kancheepuram, India
Kavitha S. G is a highly motivated researcher specializing in wearable biomedical sensors, nanobiotechnology, and functional materials. She is a PhD scholar (thesis submitted) at the Indian Institute of Information Technology, Design and Manufacturing (IIITDM) Kancheepuram, where her work focuses on developing nanocomposite thermochromic patch sensors for early breast cancer detection. With a strong background in biotechnology, micro/nanofluidics, and material engineering, she has contributed to multiple interdisciplinary projects and published in SCI-indexed journals. Her research integrates biosensing, polymer nanocomposites, thermal management materials, and additive manufacturing to create innovative, non-invasive healthcare technologies.
Online Profiles
Google Scholar Profile
Kavitha has achieved a growing research impact, with 43 citations overall since 2020, maintaining an h-index of 3 and an i10-index of 2. These metrics reflect the visibility and relevance of her contributions to wearable biosensors, thermochromic materials, nanobiotechnology, and biomedical device engineering, with her recent publications receiving consistent citations in the scientific community.
Education
Kavitha is pursuing her PhD in Bionanotechnology Engineering at IIITDM Kancheepuram, where she has developed a nanocomposite-based thermochromic wearable patch sensor for early-stage breast cancer detection. She holds an M.Tech in Industrial Biotechnology from the National Institute of Technology Karnataka (NITK), graduating with distinction, and a B.E. in Biotechnology Engineering from NMAM Institute of Technology with high academic standing. Her academic training spans biotechnology, material science, environmental processes, nanotechnology, and biomedical device development.
Research Focus
Her research focuses on designing and developing flexible wearable biomedical sensors, nanostructured functional materials, thermochromic systems, and micro/nanofluidic devices for early disease detection and healthcare monitoring. She specializes in polymer nanocomposites, electrospun nanofibers, thermal management materials, biosensing platforms, sweat biomarker detection, and temperature-based diagnostics. She also works extensively in environmental biotechnology, molecular biology techniques, and cell line studies. Her work aims to bridge material science and biomedical engineering to enable next-generation non-invasive diagnostics.
Experience
Kavitha has over four years of research experience, currently serving as a Senior Research Fellow at IIITDM Kancheepuram, where she develops thermochromic wearable sensors, breathable electrospun patches, and microfluidic biosensing devices. She has previously worked on biosynthesis of nanoparticles at SRM Medical College and completed internships in clinical data management at Samahitha Research Solutions and stem cell research at NUCSReM. Her work spans experimental fabrication, characterization, modelling, device design, and biological testing, supported by strong multidisciplinary laboratory experience.
Research Timeline & Activities
Her research journey includes undergraduate work in microbial chassis design for flavonoid production (2015–2019), postgraduate research on photocatalytic degradation using biogenic Ag-doped ZnO nanoparticles (2019–2021), and doctoral research from 2021 onwards focusing on wearable nanocomposite thermochromic patch sensors for breast cancer detection. Over the years, she has worked on nanomaterial synthesis, electrospinning, thermochromic pigment integration, polymer film fabrication, microfluidic biosensor development, mathematical modelling of breast phantoms, and validation studies using infrared imaging and Python-based simulations.
Awards & Honors
Kavitha has been recognized with the Best Outgoing Student Award (2020–21) at the National Institute of Technology Karnataka for her academic excellence and research performance. She is also a recipient of the National Means–Cum–Merit Scholarship (NMMS) awarded by the Government of India, reflecting her consistent scholastic achievements. These honors underscore her dedication, academic merit, and research potential in biotechnology and biomedical engineering.
Top Noted Publications
Her notable publications include SCI-indexed works such as Flexible Reversible Polymer Nanocomposite Thin Film Patch for Wearable Temperature Sensors (Surfaces and Interfaces, 2023), Smart Wearable VO₂-Coated Textile for Thermochromic and Sensing Applications (IEEE Sensors Letters, 2024), Wearable PVA–Nickel Nanocomposite Patch for Temperature Sensor (Polymer Advanced Technologies, 2024), Reversible Thermochromic Membrane for Temperature Sensing (Polymer, 2025), and Photocatalytic Degradation of Caffeine Using Biogenic Ag-Doped ZnO Nanoparticles (International Journal of Environmental Research, 2025). These works highlight her contributions to wearable sensing technologies, nanocomposites, thermochromic materials, and environmental nanotechnology.
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Flexible Reversible Polymer Nano-Composite Thin Film Patch for Wearable Temperature Sensor
KS Gudadur, P Veluswamy
Surfaces and Interfaces 39, 102975 (2023)
Citations: 24 -
Tribological Hurdles in Biomedical Manufacturing: A Comprehensive Examination
A Kumar, P Gajjar, KS Gudadur, A Kumar, A Kumar Gupta, A Choudhari, …
Application of Biotribology in Biomedical Systems, 167–198 (2024)
Citations: 10 -
Smart Wearable Thermal Management VO₂-Coated Textile for Thermochromic and Sensing Applications
KS Gudadur, T Reji, PG Gopinath, J Jayabal, S Sathyamoorthy, …
IEEE APSCON 2024, BITS Pilani K. K. Birla Goa Campus
Citations: 3 -
Wearable Skin-Integrated Flexible PVA–Nickel Nanocomposite Patch for Temperature Sensor
KS Gudadur, A Kumar, P Veluswamy
Polymers for Advanced Technologies 35(6), e6477 (2024)
Citations: 2 -
Biosensor and Nanotechnology for Diagnosis of Breast Cancer
KS Gudadur, A Manammal, P Veluswamy
Biosensors Nanotechnology, 347–369 (2023)
Citations: 2
Strengths for the Water Conservation Award
1. Proven Contribution to Water Pollution Mitigation Using Green Nanotechnology
Kavitha has carried out impactful work on the synthesis of biogenic Ag-doped ZnO nanoparticles and their application in the photocatalytic degradation of harmful organic pollutants in contaminated water systems.
Her research offers a sustainable, cost-effective, and energy-efficient approach for breaking down toxic chemicals, especially caffeine and dye-based pollutants commonly found in wastewater.
This work directly supports cleaner water systems and provides a scientific foundation for next-generation water remediation technologies.
2. Advancement of Eco-Friendly Sustainable Materials for Water Treatment
She has developed several functional polymer and nanocomposite materials that avoid harsh chemical processes and minimize environmental footprint.
Her research promotes eco-safe materials that can be used in water filtration, pollutant capture, and controlled-release applications.
These sustainable material systems contribute to reducing dependency on synthetic chemicals in water purification while encouraging the adoption of nature-inspired, biodegradable, and non-toxic alternatives.
3. Expertise in Micro/Nanofluidics for Water Quality Monitoring and Detection
Kavitha’s experience in microfluidic and nanofluidic device fabrication enables the development of low-cost, portable, and highly sensitive water quality monitoring systems.
Her background supports the creation of integrated sensing platforms that can rapidly detect trace contaminants, temperature variations, and biochemical species in water samples.
Such technologies are vital for real-time water surveillance, early detection of water pollution, and resource-efficient monitoring in underserved or rural communities.
4. Interdisciplinary Research Base Connecting Biotechnology, Materials Science, and Environmental Engineering
Her diverse training across biotechnology, molecular biology, material engineering, and environmental nanotechnology enables her to design holistic solutions for water conservation challenges.
She works seamlessly across domains such as microbial systems, nanomaterial synthesis, thermochromic materials, and polymer engineering, making her research adaptable to environmental applications.
This interdisciplinary skillset allows her to integrate biological and materials-based strategies to support cleaner water and sustainable environmental management.
5. Strong Research Impact, Academic Excellence, and Recognitions
Kavitha’s rising research impact—with 43 citations, h-index 3, and i10-index 2—demonstrates the relevance and visibility of her scientific contributions on platforms such as Google Scholar.
Her academic achievements, including the Best Outgoing Student Award from NITK and the National Means-cum-Merit Scholarship (NMMS), highlight her strong commitment to excellence and societal impact.
These credentials strengthen her eligibility for the Water Conservation Award, showing a consistent pattern of scientific dedication, innovation, and contribution toward sustainable resource utilization.