Enhanced luminescence properties and Judd-Ofelt analysis of novel red emitting Sr2LiScB4O10: Eu3+ phosphors for WLED applications

Q Chen, B Miao, PS Kumar, S Xu - Optical Materials, 2021 - Elsevier
In this work, a new series of red emitting Eu 3+ ions activated Sr 2 LiScB 4 O 10 phosphors
were synthesized by a traditional high temperature solid-state reaction technique and their …

[HTML][HTML] Facile LaOF: Sm3+ based labeling agent and their applications in residue chemistry of latent fingerprint and cheiloscopy under UV–visible light

C Suresh, H Nagabhushana, GP Darshan… - Arabian journal of …, 2018 - Elsevier
Luminescent lanthanum oxyfluoride nano inorganic materials were considered to be
prospective building blocks for multifunctional applications. This offers new potentials in …

SiO2@ LaOF: Eu3+ core-shell functional nanomaterials for sensitive visualization of latent fingerprints and WLED applications

C Suresh, H Nagabhushana, RB Basavaraj… - Journal of colloid and …, 2018 - Elsevier
For the first time, intense red color composite of SiO 2@ LaOF: Eu 3+ core-shell
nanostructures (NS) were fabricated via facile solvothermal method followed by thermal …

Experimental and theoretical studies of red emission enhancing mechanism in Al-doped CaMoO4: Eu phosphor

HN Van, MTY Thanh, VH Pham, P Van Huan… - Optical Materials, 2022 - Elsevier
In this work, a complete picture of the relationship between the structural and optical
properties of Al-doped CaMoO 4: Eu phosphor was investigated empirically and …

Spectroscopic behavior, thermal stability and temperature sensitivity of Ca2SiO4: Eu3+ red emitting phosphor for solid state lighting application

K Mondal, DK Singh, J Manam - Journal of Alloys and Compounds, 2018 - Elsevier
This paper reports the spectroscopic behavior, thermal stability and temperature sensitivity
of Ca 2 SiO 4: Eu 3+ phosphors. A series of Ca 2 SiO 4: Eu 3+ phosphors were synthesized …

The effective fingerprint detection application using Gd2Ti2O7: Eu3+ nanophosphors

SJ Park, JY Kim, JH Yim, NY Kim, CH Lee… - Journal of Alloys and …, 2018 - Elsevier
Nanostructure phosphors have been used for optical device and identification of individual
fingerprint information. Herein, we report the orange-red emitting Eu 3+ ions activated cubic …

Comparative analysis of upconversion emission of LaF3: Er/Yb and LaOF: Er/Yb for temperature sensing

H Zhang, X Dong, L Jiang, Y Yang, X Cheng… - Journal of Molecular …, 2020 - Elsevier
Up-conversion (UC) luminescence of Er 3+ greatly depends on the host matrix. In the
present study, the comparison of UC emission from Er 3+ is investigated by varying host …

Synthesis and Optical Spectroscopy of YPO4:Eu3+ Orange–Red Phosphors

Z Yahiaoui, MA Hassairi, M Dammak - Journal of Electronic Materials, 2017 - Springer
Abstract YPO 4: x mol.% Eu 3+ phosphors with different dopant concentrations (x= 3, 5, 8,
11, 13) have been synthesized via high-temperature solid-state reaction. X-ray diffraction …

Intrinsic red luminescence of Eu3+-activated lanthanum molybdate: insights into the spectroscopic features using Judd–Ofelt theoretical analysis

K Thomas, D Alexander, KP Mani, S Gopi… - Journal of Physics and …, 2020 - Elsevier
The spectroscopic properties of intense red-emitting La 2-x Eu x (MoO 4) 3 nanophosphors
synthesized by co-precipitation method were investigated on the basis of Judd–Ofelt …

Judd Ofelt theoretical analysis, Photoluminescence properties of Eu3+ activated LiGd (WO4) 2 phosphors

DL Shruthi, AJ Reddy, GNA Kumar… - Journal of …, 2020 - Elsevier
A series of efficient red light emitting Eu 3+ activated LiGd (WO 4) 2 phosphors were
prepared by solid state method at 800° C. The PXRD Rietveld refinement results confirmed …