0009-0001-0228-7928 About
My Ph.D. research work is based on exploration of chemiresistive gas sensing properties of semiconductor nanomaterials and development of prototype portable handheld devices for breath analysis.
While working on metal oxide semiconductor nanomaterials-based sensing systems, my work is focused on ferrite materials (such as perovskite ferrites, hexaferrites etc.), that are unconventional in this field of application. By following this motto, we have reported barium hexaferrite (a widely known magnetic material) to sense ammonia gas for the first time. Later, we are working on the advancement and tuning of electronic properties in order to achieve multifunctionality in micro/ nano heterostructure systems towards surface activities such as gas sensing and photocatalytic water splitting.
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Publications (19)
- Defect-Engineered NaTb(MoO4)2: Linking Structural Distortion to Enhanced Green Emission and Formaldehyde Sensing Save
- Trace Level Acetone Detection via a Schottky-Contacted SrFeO3–Ti3C2Tx Nanocomposite Sensor Save
- Spinel Chromite MCr2O4 (M = Cu, Mg, Zn) Nanoparticle-Based Sensors for Trace Acetone Detection and Noninvasive Diabetes Diagnosis from Exhaled Breath Save
- Synergistic effect of ZnO–ZnFe2O4 heterostructures for enhanced surface catalytic activity in Cr(vi) reduction, green H2 generation and CO sensing: an experimental study supported by DFT Save
- BiFeO3 Nanoparticles Embedded on α-MoO3 Nanorods: A Heterostructure for Oxygen Vacancy-Driven Photocatalytic Activity and Gas Sensing Save
- Improved ammonia sensing performance achieved through defect modulation by Li doping in cauliflower-like ZnO for exhaled breath analysis towards renal diseases detection: An experimental venture supported by DFT calculation Save
- Highly sensitive and selective rGO-LaFeO3 nanocomposite based formaldehyde sensors towards air quality monitoring Save
- Highly sensitive and selective chemiresistive temperature-dependent trace formalin sensor using hydrothermally grown hexagonal yttrium ferrite Save
- Enhanced ammonia sensing performance of barium hexaferrite enabled through Zn doping: Mechanistic study considering modulation of Fe2+/Fe3+ ratio and oxygen vacancy Save
- A truncated octahedron NaCe(MoO4)2 nanostructure: a potential material for blue emission and acetone sensing Save
- Multifunctional NaEu(WO4)2: defect-tuned red emission and acetone sensing at room temperature Save
- Development of highly sensitive and selective trace acetone sensor using perovskite yttrium ferrite: Mechanism, kinetics and phase dependence study Save
- Hydrothermal synthesis of defect-induced pristine α-NaCe(WO4)2: a novel material for solid state lighting and gas sensing Save
- Y and Al co-doped ZnO-nanopowder based ultrasensitive trace ethanol sensor: A potential breath analyzer for fatty liver disease and drunken driving detection Save
- Beneficial effect of Sn doping on bismuth ferrite nanoparticle-based sensor for enhanced and highly selective detection of trace formaldehyde Save
- A highly sensitive cobalt chromite thick film based trace acetone sensor with fast response and recovery times for the detection of diabetes from exhaled breath Save
- Microporous copper chromite thick film based novel and ultrasensitive capacitive humidity sensor Save
- Novel barium hexaferrite based highly selective and stable trace ammonia sensor for detection of renal disease by exhaled breath analysis Save
- Ethanol Sensing Properties of Nanocrystalline α-MoO3 Save