A5103126444- Laser-Ablation Synthesis of Nanoparticles
- Gas Sensing Nanomaterials and Sensors
- Nonlinear Optical Materials Studies
- Shape Memory Alloy Transformations
- ZnO doping and properties
- Gold and Silver Nanoparticles Synthesis and Applications
- Transition Metal Oxide Nanomaterials
- Analytical Chemistry and Sensors
- Laser Material Processing Techniques
- Advanced Sensor and Energy Harvesting Materials
- Diamond and Carbon-based Materials Research
- Electrohydrodynamics and Fluid Dynamics
- Advanced Fiber Optic Sensors
- Graphene research and applications
- Conducting polymers and applications
- Ferroelectric and Piezoelectric Materials
- Soft Robotics and Applications
- Higher Education and Employability
- Entrepreneurship Studies and Influences
- GaN-based semiconductor devices and materials
- Advanced Materials and Mechanics
- Higher Education Learning Practices
- Copper-based nanomaterials and applications
- Acoustic Wave Resonator Technologies
- Nanomaterials and Printing Technologies
Indian Institute of Technology Indore
2015-2024
Robert Bosch (India)
2020
Australian National University
2018
Nagaland University
2018
Uppsala University
2015
We have performed density functional theory (DFT) calculations to study the gas (CO, CO2, NO, and NO2) sensing mechanism of pure doped (B@, N@, B–N@) graphene surfaces. The calculated adsorption energies various toxic gases on surfaces show, doping improves energy selectivity. electronic properties B–N@graphene change significantly compared B@ N@graphene surfaces, while selective molecules are adsorbed. So, we report B–N codoping can be highly sensitive for semiconductor-based sensor.
In this work, we have a demonstrated zinc oxide (ZnO) polymer-based ecofriendly piezoelectric nanogenerator (PENG) on paper substrate for an energy harvesting application. The ZnO thin film is developed the substrate, where different doping concentrations of Sn been investigated systematically to validate effect towards enhancing device performance. potential fabricated evaluated by applying three loads (4 N, 8 22 N), source corresponding mechanical based object musical drum stick. results...
This paper presents design, development and different optimal control strategies for a spiral, shape memory alloy (SMA) actuators robotics applications. The actuator material used is thermally activated Ni-Ti SMA which exhibits high torque capacity. based are widely in applications because of their large energy density super-elasticity. Here describe the multi-direction movement soft robot on actuators. To controlling precise position minimum time suitable controller require. we investigated...
In this work, we have done a comparative study on Cu, Al and Cu-Al alloy nanoparticles synthesized through underwater pulsed laser ablation technique. Second harmonic of Nd: YAG nanosecond with 50 J/cm2 fluence was used to ablate the Cu (99.99%), (99.99%) Cu-45% targets. However, synthesis is not yet investigated best our knowledge. Thus, it first time in chemical free environment. Moreover, abundant earth metals synthesize nanoparticles. The particles morphology, shape size were analysed...
Community Resource Management Project for upland Areas (NERCORMP) is
The great effort that the scientific community has put in last decade study of nanoscience and nanotechnology been leading research toward development new methodologies nanostructures synthesis. Among them, Pulsed Laser Ablation Liquid, PLAL, is gaining an increasing interest thanks to several promising advantages, which include: environmental sustainability, easy experimental set-up (which does not require extreme conditions ambient synthesis), long-lasting stability nanoparticles, are...