Author

R. Arunakumar

OpenAlex ID: A5114921692

High performance Y4Al2O9:Eu3+ phosphors: Optical, thermal, and functional applications in w-LEDs, anti-counterfeiting and advanced forensics

2025 · R. Arunakumar, M. Gagana, et al. · Journal of Luminescence · 25

Exploring the luminescent and thermal properties of Sm3+ doped BaYAlZn3O7 for latent fingerprint detection and optoelectronic applications

2025 · B. Prathibha, N. Navya, et al. · Optical Materials · 23

Development of highly thermal-stable blue emitting Y4Al2O9:Bi3+ phosphors for w-LEDs, fingerprint and data security applications

2024 · R. Arunakumar, B.R. Radha Krushna, et al. · Materials Science and Engineering B · 23

Green synthesis of carbon dots encapsulated MoO3:La3+ for enhanced photocatalytic degradation, dactyloscopy and real-time FP detection using YOLOv8x

2025 · M. Gagana, B. R. Radha Krushna, et al. · Journal of the Taiwan Institute of Chemical Engineers · 20

Luminous thermal stability and versatile applications of red emitting Ba3Y4O9: Eu3+ phosphor in W-LEDs, forensic science and security technologies

2025 · C.K. Chaithra, B.R. Radha Krushna, et al. · Journal of Luminescence · 18

Multifunctional Ho3+ doped Ba2La4Zn2O10 phosphors: Photoluminescence and electrochemical properties for LEDs and energy storage devices

2025 · B. Prathibha, B.R. Radha Krushna, et al. · Journal of Alloys and Compounds · 17

Highly efficient Eu3+→Tb3+ energy transfer and colour tunable Y4Al2O9: Eu3+, Tb3+ nanophosphors: A promising material for concealed fingerprint analysis and solid-state lighting

2025 · R. Arunakumar, B.R. Radha Krushna, et al. · Optical Materials · 16

Green emitting Sr2ZnGe2O7:Mn2+ phosphor: A dual function material for w- LEDs and YOLOv8x based latent fingerprint detection

2025 · T.N. Megharaj, B.R. Radha Krushna, et al. · Materials Research Bulletin · 15

Red-emitting LiAlSiO4:Eu3+ nanophosphors: A versatile material for lighting, forensic and anti-counterfeiting technologies

2025 · T.N. Megharaj, B.R. Radha Krushna, et al. · Journal of Luminescence · 15

Luminescence and structural insights of β-Ca2SiO4:Pr3+ Phosphor: Applications towards TL dosimetry and solid state lighting

2025 · T.N. Megharaj, B.R. Radha Krushna, et al. · Materials Chemistry and Physics · 13

A novel Er3+ activated Y4Al2O9 nanophosphors with high thermal stability for applications in w-LEDs and latent fingerprints detection

2025 · R. Arunakumar, B.R. Radha Krushna, et al. · Journal of Luminescence · 11

Novel EGCG assisted combustion synthesis of Ce3+, Tb3+ co-doped Y4Al2O9 nanophosphors: Photometric characteristics, W-LED, anticounterfeiting and latent fingerprinting applications

2025 · K.S. Chenthil, Siva Ranganatham, et al. · Journal of Luminescence · 11

Broadband blue-emitting CaLaGaO4:Bi3+ phosphors with persistent afterglow for High-CRI w-LEDs and advanced anti-counterfeiting applications

2025 · N. Navya, B.R. Radha Krushna, et al. · Ceramics International · 9

Green-synthesized Sm3+ activated LiAlSiO4 nanoparticles: A dual-functional platform for latent fingerprint imaging and electrochemical studies

2025 · B. Prathibha, S. Priyanka Chakradhar, et al. · Colloids and Surfaces A Physicochemical and Engineering Aspects · 6

Sustainable synthesis of V2O5:Sm3+ nanoparticles for malachite green photodegradation and high-efficiency supercapacitors

2025 · C.U. Charitha Ganesh, B.R. Radha Krushna, et al. · Journal of the Taiwan Institute of Chemical Engineers · 5

Fe3+ doped Y4Al2O9 nanoparticles: A green synthesized multifunctional material for near infrared photoluminescence, electrochemical energy storage, and latent fingerprint visualization

2025 · I.S. Pruthviraj, B.R. Radha Krushna, et al. · Colloids and Surfaces A Physicochemical and Engineering Aspects · 4

Sustainable Fe3+ doped LaMnO3 nanoparticles for high-performance supercapacitors and sunlight-driven photocatalysis

2026 · I.S. Pruthviraj, B.R. Radha Krushna, et al. · Chemical Engineering Science · 2

Facile green synthesis of Pr3+ doped ZnAl2O4 phosphor: Insights at low and room temperatures photoluminescence and energy storage applications

2025 · R. Arunakumar, B.R. Radha Krushna, et al. · Materials Today Chemistry · 2

Daylight-active LaFeO3:Co3+ powder enabling high-visibility latent fingerprint visualization with level III sweat pore resolution

2026 · S. Priyanka Chakradhar, B.R. Radha Krushna, et al. · Inorganic Chemistry Communications · 1

Waste-to-wealth derived β-CaSiO3: Pr3+ phosphors for next generation energy storage and anti-counterfeiting technologies

2026 · N. Navya, B. R. Radha Krushna, et al. · Materials Research Bulletin · 1

Highly efficient green emitting Sr9Al6O18:Tb3+ phosphors for optical thermometry and forensic identification

2026 · G.B. Mahesha, B.R. Radha Krushna, et al. · Ceramics International

Near-infrared emitting MgGa2O4:Fe3+, Li+ phosphors for level III fingerprint imaging and anti-counterfeiting applications

2026 · R. Arunakumar, M. Gagana, et al. · Ceramics International

Sustainable Sr2MgSi2O7/CDs composites for high-fidelity latent fingerprint detection and hemocompatible bioactivity

2026 · T.N. Megharaj, M. Gagana, et al. · Diamond and Related Materials

Bio-assisted synthesis of Er3 +/Yb3+ co-doped Sr2MgSi2O7 up-conversion phosphors for optical thermometry and forensic imaging

2026 · M. Gagana, B.R. Radha Krushna, et al. · Journal of Alloys and Compounds

Enhancing and quantifying luminescence contrast of fingerprints with Pr3+ doped nepheline nanophosphors empowered with real-time forensic analysis

2025 · B. Prathibha, B.R. Radha Krushna, et al. · Journal of Luminescence

Works count: 27

Citation count: 237

H-index: 11

I10-index: 12