R. Ramesh Kumar

Thermoelectric power factor of La 0.9 M 0.1 FeO 3 (M = Ca and Ba) system: Structural, band gap and electrical transport evaluations

N. Karthikeyan, R. Ramesh Kumar, G. Jaiganesh et al. · Physica B Condensed Matter · 2017 · 43 citations

Natural Sciences, Materials Science, Physics +17

Synthesis and luminescence properties of Ca3Ga4O9:Eu3+: An efficient red-emitter for WLEDs

V. Govindan, Arumugam Raja, Gour Mohan Das et al. · Ceramics International · 2023 · 36 citations

Natural Sciences, Materials Engineering, Materials Science +14

Intrinsic Magnetic and Ferroelectric Behaviour of Non-magnetic Al3+ Ion Substituted Dysprosium Iron Garnet Compounds

M. Dhilip, K. Saravana Kumar, R. Ramesh Kumar et al. · Journal of Electronic Materials · 2019 · 30 citations

Natural Sciences, Materials Science, Physics +14

Synthesis, structure and luminescence properties of bifunctional KCaF3 phosphor influenced by incorporating Eu3+ ions for solid state lighting and TL dosimetry applications

R. Kameshwaran, Arumugam Raja, R. Ramesh Kumar et al. · Applied Radiation and Isotopes · 2022 · 26 citations

Natural Sciences, Chemistry, Materials Science +17

Betel leaf-derived carbon nano-sphere/renewable resourced polyurethane coatings for high-performance applications

S. Kartik, Dhanasekaran Prakash, R. Ramesh Kumar et al. · Polymer Bulletin · 2020 · 23 citations

Natural Sciences, Materials Engineering, Materials Science +16