N. Karunagaran

SRM Institute of Science and Technology — India

Materials Science · Physical Sciences

9h-index312citations46works1.52yr avg
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Research Topics

Ferroelectric and Piezoelectric Materials(10), Natural Fiber Reinforced Composites(10), Chalcogenide Semiconductor Thin Films(10), Nonlinear Optical Materials Research(10), Multiferroics and related materials(8)

Publications46 total

Ferroelectric and piezoelectric enhancement in lead-free NaNbO₃–BiErKZrO₃ perovskite ceramics: Tetragonal phase stability and optical properties
Journal of Alloys and Compounds·2025
Doping-induced structural, optical, and electrical modifications in (1−x)NaNbO3–xBiGdKZrO3 ceramics for microelectronic applications
Journal of Materials Science Materials in Electronics·2025· 4 cited
A novel enhancement of IZOD impact behavior on epoxy matrix composite reinforced with Ramie fiber and butea monosperma filler in comparison with plain RFRP epoxy composite by compression molding
AIP conference proceedings·2025
Ferroelectric and Piezoelectric Enhancement in Lead-Free Nanbo3–Bierkzro3 Perovskite Ceramics: Tetragonal Phase Stability and Optical Properties
SSRN Electronic Journal·2025Open Access
Composition controlled microstructural, photoluminescent, dielectric and ferroelectric properties of Dy3+ and isovalent ion doped NBBT binary electro-optic ceramic systems
Optical Materials·2024· 4 cited
Superior dielectric stability and dynamic infrared radiation by optimizing the concentration of Nd3+ ion in A-site and aliovalent ion in B-site of NBBT ferroelectric perovskite systems
Materials Science in Semiconductor Processing·2024· 1 cited
Exploring the possibilities of lead-free 0.98NaNbO3-0.02BiSmKZrO3 for electrical and optical applications using solid-state method
Materials Science in Semiconductor Processing·2023· 4 cited
The efficacy of Bi0.46Y0.04K0.5ZrO3 doped three-step sintering to accomplish high piezoelectric and ferroelectric properties in new lead-free NaNbO3-based materials
Ceramics International·2023· 7 cited
Thermoelectric performance of lead-free manganese telluride via alkaline Mg doping for mid-temperature application
Journal of Alloys and Compounds·2023· 7 cited
An orthorhombic pseudo-cubic phase transition by approaching the Landau symmetrical impact of piezoelectric and ferroelectric properties in novel NaNbO3-based solid solutions
Journal of materials research/Pratt's guide to venture capital sources·2023· 4 cited
Enhanced thermoelectric power factor of Se-doped SnS nanostructures for flexible thermoelectric applications
Journal of Materials Science Materials in Electronics·2023· 6 cited
Thermo-gravimetric analysis on stainless steel mesh wire/glass fibre strengthened epoxy matrix hybrid composite laminate
AIP conference proceedings·2023· 7 cited
Optimization of drilling process parameters on epoxy matrix hybrid composite laminate reinforced with glass fibre/stainless steel wire mesh
AIP conference proceedings·2023· 1 cited
Enhancement of flexural behaviour on epoxy matrix composite reinforced with kevlar fiber and buteamonosperma filler in comparison with plain KFRP epoxy composite
AIP conference proceedings·2023
Izod impact behaviouron e-glass fibre reinforced with epoxy matrix addition of novel ButeaMonosperma filler in comparison with plain GFRP epoxy hybrid composites
AIP conference proceedings·2023· 1 cited
Study of structural and microstructural contributions to the optical and dielectric properties of NBBT binary relaxor composites substituted with trivalent and non-magnetic ions
Materials Chemistry and Physics·2022· 1 cited
Correlation between structural, luminescence, and dielectric properties of novel Sm3+ and trioxotungsten-doped NBBT ceramic system for multifunctional device applications
Journal of Materials Science Materials in Electronics·2022· 2 cited
Realizing enhanced down-conversion photoluminescence and Judd–Ofelt parameters of novel reddish-orange emitting KBaScSi3O9:xSm3+ silicate phosphors
Materials Science and Engineering B·2021· 15 cited
Experimental investigation of azadirachta indicagum blended bio-polymer composite
Materials Today Proceedings·2021· 3 cited
Effect of Filler Material on Mechanical and Thermogravimetric Analysis of GFRP Composite
Journal of Physics Conference Series·2021· 2 citedOpen Access
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Frequent Co-authors

G. Bharathiraja(7), A. Muniappan(7), P. Ramasamy(7), P. Elaiyaraja(7), P. Nanthakumar(4), G. Sudha(4), P. Vivek(3), Ananth Steephen(3), RO. MU. Jauhar(3), A. Suvitha(3), M. Rekha(3), M. Kowsalya(3), P. Ramasamy(3), M. Muralidharan(3), Radha Perumal Ramasamy(2), G. Anandha Babu(2), R. Raja(2), R. Mohan Kumar(2), R. Arunkumar(2), B. Navin Kumar(2)