Influence of vanadium in sensitized luminescence mechanism and Judd-Ofelt analysis in Er3+/Ho3+ doped mixed ionic-electronic glass system

D Said, MF Malek, H Nurhafizah, ES Sazali, AL Anis… - Optical Materials, 2023 - Elsevier
Abstract Er 3+/Ho 3+ Doped Al₂O₃-Na₂O–TeO 2 mixed ionic-electronic glasses
containing different concentrations of V₂O 5 ranging from 0 to 2.0 mol% were prepared …

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 …

Structural studies and luminescence properties of CeO2:Eu3+ nanophosphors synthesized by oxalate precursor method

G Vimal, KP Mani, PR Biju, C Joseph… - Applied …, 2015 - Springer
A novel synthesis strategy to prepare CeO 2: Eu 3+ nanophosphors and its luminescence
behavior is reported. Different structural characterization techniques such as X-ray …

Synthesis and optical studies of KCaVO4: Sm3+/PMMA nanocomposites

S Khursheed, P Biswas, VK Singh, V Kumar, HC Swart… - Vacuum, 2019 - Elsevier
Polymer nanocomposite (PNC) films (∼ 100 μm in thickness) with different weight percents
(0–12 wt%) of KCaVO 4: Sm 3+ phosphor in polymer (PMMA) have been synthesized using …

Synthesis by coprecipitation with oxalic acid of rare earth and nickel oxides from the anode of spent Ni–Mh batteries and its electrochemical properties

AAL Marins, SG Banhos, EJB Muri… - Materials Chemistry and …, 2020 - Elsevier
In this study, rare earths (RE) and nickel were recycled from the anode of spent Ni–MH
batteries by coprecipitation with oxalic acid. RE and Ni oxalates were subjected to thermal …

Effect of Sm3+ ions doping on the structural and optical properties, Judd-Ofelt and radiative parameters of ZnS phosphor materials

LS Archana, DN Rajendran, K Sreelatha… - Materials Chemistry and …, 2023 - Elsevier
Abstract Undoped ZnS and Sm 3+ doped with varying concentration of ZnS phosphor
materials were synthesized via low temperature solid state reaction method. The samples …

Growth and comparative studies on oxalic acid dihydrate, potassium oxalate hydrate and potassium hydrogen oxalate oxalic acid dihydrate single crystals

K Mahendra, NK Udayashankar - Journal of Physics and Chemistry of …, 2020 - Elsevier
Single crystals of Oxalic acid dihydrate (OAD), Potassium oxalate hydrate (KOH), Potassium
hydrogen oxalate oxalic acid dihydrate (KHOOD) were grown using solvent evaporation …

IR spectra of minerals and related compounds, and reference samples' data

NV Chukanov, AD Chervonnyi, NV Chukanov… - Infrared spectroscopy of …, 2016 - Springer
This chapter contains IR spectra of mineral species and varieties, most of which was not
included in the preceding reference book (Chukanov in Infrared spectra of mineral species …

Modulations of physio-chemical and electronic properties of metalorganic KHO single crystals through Co(OH)2 nanoparticles doping

K Mahendra, KS Bhat, HS Nagaraja… - Journal of Materials …, 2019 - Springer
Semiorganic crystals play vital role in the design and development of optical devices. In this
context, we report the synthesis of metalorganic potassium hydrogen oxalate oxalic acid …

[HTML][HTML] Growth and characterization of Sm3+ doped cerium oxalate single crystals

G Vimal, KP Mani, G Jose, PR Biju, C Joseph… - Journal of Materials …, 2016 - Elsevier
Single crystals of Sm 3+ doped cerium oxalate decahydrate were synthesized using single
diffusion gel technique and the conditions influencing the size, morphology, nucleation …