Upconverting SrF2:Er3+ Nanoparticles for Optical Temperature Sensors

S Ryszczynska, K Trejgis, Ł Marciniak… - ACS Applied Nano …, 2021 - ACS Publications
The upconversion (UC) phenomenon is one of the most frequently investigated in
lanthanide ions (Ln3+)-doped phosphors. Usually, to obtain UC luminescence, two types of …

Upconversion Yb3+/Er3+:Gadolinium Gallium Garnet Nanocrystals for White-Light Emission and Optical Thermometry

M Erdem, H Örücü, SB Canturk… - ACS Applied Nano …, 2021 - ACS Publications
The fabrication of size-dependent rare earth ion-doped materials for photonic devices has
attracted interest in the search for color tunability and noncontact temperature sensing …

Luminescence properties of Yb3+ and Er3+ co-doped into Gd2O3: Bi3+ phosphor powder

MHM Abdelrehman, RE Kroon, A Yousif… - Journal of Alloys and …, 2022 - Elsevier
Abstract Yb 3+ and Er 3+ co-doped Gd 2 O 3: Bi 3+ phosphor were prepared via a
combustion method. The structural properties and surface morphology of the phosphors …

Optical and EPR studies of zinc phosphate glasses containing Mn2+ ions

DF Franco, D Manzani, EE Carvajal, GA Prando… - Journal of Materials …, 2020 - Springer
A set of glass samples with composition based on ternary 50P 2 O 5–30Na 2 O–20ZnO
(PNZ) matrix doped with different MnO contents was prepared via melt-quenching …

Optical and structural investigations of annealing impact on phase separation of Erbium-doped Al2O3 layers

N Al Helou, L Khomenkova, E Cadel, C Labbe… - Materials Science and …, 2023 - Elsevier
We report on the effect of annealing treatment on the structural and optical properties of Er-
doped Al 2 O 3 thin films elaborated by atomic layer deposition. The properties of the films …

Investigation of spectral output of Er 3+ and Yb 3+/Er 3+ doped TeO 2–ZnO–BaO glasses for photonic applications

A Doğan, SM Yıldırım, M Erdem, K Esmer… - New Journal of …, 2021 - pubs.rsc.org
Er3+ and Yb3+/Er3+ doped TeO2–ZnO–BaO glasses were synthesized using the melt
quenching technique with two different Er3+ concentrations. The refractive index was …

Electrical and photoluminescence studies of GeSbSeEr chalcogenide films

C Kumari, P Sharma, S Chhoker - Materials Today: Proceedings, 2023 - Elsevier
In a recent study, we investigated the effect of erbium doping in Ge 18 Sb 8 Se 75
chalcogenide systems to improve their electrical and photoluminescence properties. The …

[PDF][PDF] Synteza i zbadanie zjawiska up-konwersji nanocząstek sensybilizowanych jonami Er3+ i Ho3

SK Ryszczyńska - repozytorium.amu.edu.pl
Recently, materials exhibiting the upconversion (UC) phenomenon, which is a conversion of
low-energy photons, usually from the near-infrared (NIR) range, to high-energy ones, from …

Techniques for MIR Rare Earth Doped Waveguide Lasers in Chalcogen Based Glasses

H Latif - 2022 - search.proquest.com
Over the last 20 to 30 years, chalcogen based devices have received significant attention
due to their promising properties and potential photonics applications in the MIR wavelength …

ВИПPOМIНЮВAЛЬНA ТA БEЗВИПPOМIНЮВAЛЬНA PEЛAКCAЦIЯ IOНIВ PIДКICНOЗEМEЛЬНИХ МEТAЛIВ В МAТEPIAЛAХ ДЛЯ OПТOEЛEКТPOННOЇ ТEХНIКИ …

ВВ Гaлян, IA Iвaщeнкo… - … технології та прилади, 2021 - eforum.lntu.edu.ua
Анотація Пpoaнaлiзoвaнo eлeктpoннi кoнфiгуpaцiї лaнтaнoїдiв тa зapядoвi cтaни їх
ioнiв. Пpeдcтaвлeнo ocнoвнi мoдeлi eнepгeтичнoгo oбмiну мiж cуciднiми ioнaми …