Single phased vivid red-emitting CaLa2ZnO5: Eu3+ nanophosphor: WLEDs, visualization of latent fingerprints and anti-counterfeiting applications

BN Swathi, BRR Krushna, K Manjunatha, SY Wu… - Materials Research …, 2023 - Elsevier
A novel class of cutting-edge materials known as photoluminescent (PL) nanophosphors
(NPs) based on inorganic compounds has the potential to be used in a variety of industries …

A novel single phase La2CaZnO5: Dy3+ phosphor for potential applications in WLED's, latent fingerprint and cheiloscopy

HR Girisha, BRR Krushna, SC Sharma… - Journal of …, 2023 - Elsevier
Due to the distinctiveness and perseverance of the friction ridges in fingerprints (FPs), latent
fingerprints (LFPs) and lip prints (LPs) are two most significant types of evidence at crime …

Synthesis and tunable emission from yellow-green to red-orange of Ca3MgSi2O8: Eu3+, Dy3+ phosphor

R Cao, Y Zheng, T Chen, B Lan, L Li, Q Zhong… - Journal of Molecular …, 2022 - Elsevier
Abstract In this work, Ca 3 MgSi 2 O 8: R (R= Dy 3+, Eu 3+, and Eu 3+/Dy 3+) phosphors are
synthesized in air by using the high-emperature solid-state reaction method. The crystal …

Microwave-assisted combustion synthesis and characterization studies of novel dysprosium doped yttrium calcium borate (Dy3+: Y2CaB10O19) phosphor materials …

M Behera, R Panda, RA Kumar, NK Mishra… - Ceramics …, 2024 - Elsevier
Micro-wave assisted combustion synthesis technique was adopted to synthesize the
dysprosium-doped yttrium calcium borate xDy 3+: Y (2-x) CaB 10 O 19 (Dy: YCB) …

Effect of Partial Ca2+ Substitution with Ln3+ (Ln = Y, La) on Luminescence Enhancement of Ca18.62Zn2(PO4)14:0.38Dy3+ White-Emitting Phosphor for White …

X Huang, T Wang, W Zhang, Z Zhao… - ACS Applied …, 2021 - ACS Publications
A sequence of white-emitting Ca18. 62–x Ln x Zn2 (PO4) 14: 0.38 Dy3+ (Ln= Y, La)
phosphors were synthesized by a high-temperature solid-phase method. The luminescence …

Structural, thermal, and luminescence kinetics of Sr4Nb2O9 phosphor doped with Dy3+ ions for cool w-LED applications

R Lohan, A Kumar, MK Sahu, A Mor, V Kumar… - Journal of Materials …, 2023 - Springer
In this study, a series of white-light-emitting strontium niobium oxide {Sr4Nb2O9: x Dy3+ (x=
0.01, 0.03, 0.05, 0.07, and 0.10 mol)} phosphors were synthesized via solid-state reaction …

An insight into Judd-Ofelt analysis and non-contact optical thermometry of LiCa2Mg2V3O12: Dy3+ phosphors for multifunctional applications

R Raji, PS Anjana, N Gopakumar - Optical Materials, 2023 - Elsevier
A series of Dy 3+ doped LiCa 2 Mg 2 V 3 O 12 phosphors have been synthesized by solid
state method. The phase composition of the phosphor has been analyzed by X-ray powder …

Structure, morphology and optical analysis of Dy3+-doped Li6AlGd (BO3) 4 phosphors for lighting applications

P Raghupathi, BC Jamalaiah - Journal of Molecular Structure, 2022 - Elsevier
New and low energy consumption Li 6 AlGd (BO 3) 4: Dy 3+ phosphors were fabricated
through solid-state-reaction technique and characterized for lighting applications. The …

Spectroscopic, Temperature Dependent Photometric and Investigation of Judd–Ofelt Analysis of Dysprosium Doped Near White Light Emitiing Orthophosphate …

KJ Albert, V Rathinamala, A Princy… - Journal of Inorganic and …, 2024 - Springer
In this work, a novel white light emitting Dy3+ doped NaPbBi2 (PO4) 3 phosphors were
synthesized for WLEDs application. The phase formation, morphological analysis and …

Concentration dependent luminescence, energy transfer and Judd-Ofelt analysis of single composition white light emitting NaCa2Mg2V3O12: XEu3+ phosphor

T Krishnapriya, A Jose, JR Jose, PS Vijoy… - Materials Science in …, 2022 - Elsevier
Abstract Near-UV-activated NaCa 2 Mg 2 V 3 O 12: X Eu 3+ phosphors were synthesized by
conventional solid state reaction method and the structural and luminescent properties were …