G.R. Mamatha

Designing orange-red emitting luminescent platform for data security and information encryption based Sm3+ doped BLAO phosphor

G.R. Mamatha, B.R. Radha Krushna, J. Malleshappa et al. · Journal of Photochemistry and Photobiology A Chemistry · 2023 · 62 citations

Natural Sciences, Materials Engineering, Materials Science +17

Designing ultra-highly efficient Sm3+ activated SrLaAlO4 orange-red emitting phosphor towards security encoding, hydro-gels, flexible displays and personal identification

G.R. Mamatha, B.R. Radha Krushna, S.C. Sharma et al. · Journal of Photochemistry and Photobiology A Chemistry · 2023 · 35 citations

Natural Sciences, Materials Engineering, Materials Science +14

Novel green emanating Sr6Al4Y2O15:Er3+ nanophosphor for thermal sensing, data security and personal identification

G.R. Mamatha, B.R. Radha Krushna, B. Daruka Prasad et al. · Microchemical Journal · 2023 · 34 citations

Natural Sciences, Materials Engineering, Materials Science +17

Investigating the influence of mono-, di-, and trivalent co-dopants (Li+, Na+, K+, Ca2+, Bi3+) on the photoluminescent properties and their prospective role in data security applications for SrAl2O4:Tb3+ nanophosphors synthesized via an eco-friendly combustion method

G.R. Mamatha, B.R. Radha Krushna, J. Malleshappa et al. · Materials Science and Engineering B · 2023 · 32 citations

Natural Sciences, Materials Engineering, Materials Science +17

Amplification of intense red emission through integrating Li+ ions to V2O5:Eu3+ phosphors: Optical thermometry, cheiloscopy and extraction of level III features for individual identification

R. Sreedhara, B.R. Radha Krushna, G.R. Mamatha et al. · Materials Chemistry and Physics · 2024 · 26 citations

Natural Sciences, Chemistry, Materials Science +16