Lanthanide spectroscopy in probing structure-property correlation in multi-site photoluminescent phosphors

SK Gupta, RM Kadam, PK Pujari - Coordination Chemistry Reviews, 2020 - Elsevier
Lanthanide luminescence gains significant attention during the last decade or so because of
its unique optical properties. In designing a phosphor material various parameter needs to …

One material, many possibilities via enrichment of luminescence in La2Zr2O7:Tb3+ nanophosphors for forensic stimuli aided applications

DR Lavanya, GP Darshan, J Malleshappa… - Scientific Reports, 2022 - nature.com
Engineering a single material with multidirectional applications is crucial for improving
productivity, low cost, flexibility, least power consumption, etc. To achieve these …

Novel NIR LaGaO 3: Cr 3+, Ln 3+(Ln= Yb, Nd, Er) phosphors via energy transfer for C–Si-based solar cells

L Zhang, L Dong, B Shao, S Zhao, H You - Dalton Transactions, 2019 - pubs.rsc.org
A series of Cr3+–Yb3+/Nd3+/Er3+ codoped LaGaO3 phosphors were synthesized by a
traditional solid-state method. The morphology, crystal structure, phase purity, and the …

Energy transfer and photoluminescence properties of CaYGaO4: Bi3+, Tb3+ phosphors

F Chi, Q Liu, J Zhang, B Jiang, X Niu, S Liu - Optical Materials, 2023 - Elsevier
Trivalent bismuth and trivalent terbium ions doped CaYGaO 4 were prepared. The crystal
structure, phase purity, photoluminescence, decay curves, and emission spectra under …

Optical emissions of chitosan modified LaAlO3: Bi3+, Tb3+ nanoparticles for bio labeling and drug delivery to breast cancer cells

EB Shaik, SKSS Pindiprolu, CS Phanikumar, T Samuel… - Optical Materials, 2020 - Elsevier
Nanoparticles with luminescent properties have significant role in cancer theranostics and
are extensively used as detection probes and drug carriers. Chitosan (CS) modified LaAlO …

Blue to magenta tunable luminescence from LaGaO 3: Bi 3+, Cr 3+ doped phosphors for field emission display applications

CS Kamal, TKV Rao, T Samuel, P Reddy, JB Jasinski… - RSC …, 2017 - pubs.rsc.org
A series of blue to magenta emitting color-tunable LaGaO3: Bi3+/Cr3+ phosphors were
prepared by chemical routes, and their phase structure, morphology and …

Photonic structuring improves the colour purity of rare-earth nanophosphors

D Geng, E Cabello-Olmo, G Lozano, H Míguez - Materials horizons, 2018 - pubs.rsc.org
Nanophosphor integration in an optical cavity allows unprecedented control over both the
chromaticity and the directionality of the emitted light, without modifying the chemical …

Effects of annealing on the thermoluminescence characteristics of Dy and Tb doped SrSO4 nanophosphor under gamma excitation

B Samariha, KRE Saraee - Journal of Luminescence, 2018 - Elsevier
The influence of annealing temperatures and different crystallite size the
thermoluminescence (TL) properties of SrSO 4: Dy, Tb nanophosphor was studied. The …

Influence of doping concentration and annealing temperature on the structure, particle morphology, and luminescent properties of powders and pulsed laser …

BM Jaffar, HC Swart, HAAS Ahmed, A Yousif, RE Kroon… - Optical Materials, 2023 - Elsevier
Bi 3+ doped LaGaO 3 powders and thin films were grown via citric acid sol-gel combustion
method and pulsed laser deposition (PLD) technique, respectively. X-ray diffraction data …

Dual-functional Bi3+, Dy3+ co-doping ZnWO4 for photoluminescence and photocatalysis

S Deng, W Zhang, Z Hu, Z Feng, P Hu, H Wu, L Ma… - Applied Physics A, 2018 - Springer
Abstract Dual-functional ZnWO 4: Dy 3+, Bi 3+ were synthesized via high-temperature solid-
state reaction method. The as-prepared samples were characterized by X-ray diffraction …