Research output per year
Research output per year
Personal profile
Research interests
Textured Porous Piezoelectric Materials for Sensors/ Energy Harvesting Applications
Education/Academic qualification
Physics, Doctor of Philosophy, Structure-Property correlations in ultra-high strain PLZT ceramics prepared via high energy mechanical milling , University of Hyderabad
Award Date: 29 Dec 2016
Physics, Master in Science, State diagram implementation of an irregular counter with external input and output, Mohanlal Sukhadiya University
Award Date: 20 Jun 2007
External positions
Research Assistant Professor, Yeungnam University
1 Dec 2018 → 28 Feb 2023
Postdoctoral Fellow , Yeungnam University
1 Aug 2018 → 30 Nov 2018
Research Associate, Defence Metallurgical Research Laboratory
4 May 2018 → 16 Jul 2018
Research Associate, University of Hyderabad
1 Sept 2016 → 6 Oct 2017
Keywords
- QC Physics
- piezoelectrics
- Ferroelectrics
- Pyroelectrics
- Thin Films
- Thick films
- Energy harvesting
- Energy Storage
- Pulsed Laser Deposition
- Laser Annealing
- Aerosol Deposition
- Single crystals
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Collaborations and top research areas from the last five years
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AC poling-induced giant piezoelectricity and high mechanical quality factor in [001] PMN-PZT hard single crystals
Kumar, A., Kim, W., Sriboriboon, P., Lee, H. Y., Kim, Y. & Ryu, J., 1 Jul 2024, In: Sensors and Actuators A: Physical. 372, p. 115342 10 p.Research output: Contribution to journal › Article › peer-review
2 Citations (SciVal) -
Boosting the energy harvesting performance of cantilever structured magneto-mechano-electric generator by controlling magnetic flux intensity on magnet proof mass
Patil, D., Lee, S., Thakre, A., Kumar, A., Song, H., Jeong, D. & Ryu, J., 10 Jul 2023, In: Journal of Materiomics. 9, 4, p. 735-744Research output: Contribution to journal › Article › peer-review
Open Access10 Citations (SciVal) -
Low-grade waste heat recovery scenarios: Pyroelectric, thermomagnetic, and thermogalvanic thermal energy harvesting
Hur, S., Kim, S., Kim, H.-S., Kumar, A., Kwon, C., Shin, J., Kang, H., Sung, T., Ryu, J., Baik, J. & Song, H., 27 Jun 2023, In: Nano Energy. 114, p. 108596Research output: Contribution to journal › Review article › peer-review
Open Access33 Citations (SciVal) -
Thickness dependence of microwave dielectric tunability in Ba0·5Sr0·5TiO3 thin films deposited by pulsed laser deposition
Goud, J., Kumar, A., Alkathy, M., Sharma, K. S., Akhil Raman, T., Sahoo, B., Ryu, J. & James Raju, K., 1 Jan 2023, In: Ceramics International. 49, 1, p. 1188-1194Research output: Contribution to journal › Article › peer-review
6 Citations (SciVal) -
Effect of aspect ratio of piezoelectric constituents on the energy harvesting performance of magneto-mechano-electric generators
Kumar, A., Park, S., Patil, D., Hwang, G. & Ryu, J., 15 Jan 2022, In: Energy. 239, p. 122078-122086Research output: Contribution to journal › Article › peer-review
20 Citations (SciVal)