Results 81 to 90 of about 84,754 (197)

In situ monitoring of ligand-to-metal energy transfer in combination with synchrotron-based X-ray diffraction methods to elucidate the synthesis mechanism and structural evolution of lanthanide complexes

Frontiers in Chemistry
Despite wide application of lanthanide complexes in solar cells, light-emitting diodes and sensors, their crystallization mechanisms have not been studied in detail.
Ban H. Al-Tayyem, Philipp Müscher-Polzin, Kanupriya Pande, Oleksandr Yefanov, Valerio Mariani, Anja Burkhardt, Henry N. Chapman, Henry N. Chapman, Henry N. Chapman, Christian Näther, Michael Braun, Marvin Radke, Steve Waitschat, Kenneth R. Beyerlein, Huayna Terraschke   +14 more
doaj   +1 more source

Luminescent Wearables for Low-Light Visibility of Children

Textiles
This study explores the development of luminescent wearables using machine embroidery with phosphorescent threads to enhance the visibility and safety of children in low-light environments, addressing the need for improved child protection in urban ...
Daniela Sofronova, Radostina A. Angelova
doaj   +1 more source

An efficiently excited Eu3+ luminescent site formed in Eu,O-codoped GaN

AIP Advances
For the development of III-nitride-semiconductor-based monolithic micro-light-emitting diode (LED) displays, Eu,O-codoped GaN (GaN:Eu,O) is a promising material candidate for the red LEDs.
Takenori Iwaya, Shuhei Ichikawa, Volkmar Dierolf, Brandon Mitchell, Hayley Austin, Dolf Timmerman, Jun Tatebayashi, Yasufumi Fujiwara   +7 more
doaj   +1 more source

Predicting the efficiency of luminescent solar concentrators for solar energy harvesting using machine learning

Scientific Reports
Building-integrated photovoltaics (BIPV) is an emerging technology in the solar energy field. It involves using luminescent solar concentrators to convert traditional windows into energy generators by utilizing light harvesting and conversion materials ...
Rute A. S. Ferreira, Sandra F. H. Correia, Lianshe Fu, Petia Georgieva, Mario Antunes, Paulo S. André   +5 more
doaj   +1 more source

Rare-Earth-Ion (RE³⁺)-Doped Aluminum and Lanthanum Borates for Mobile-Phone-Interrogated Luminescent Markers

Photonics
In this paper, we present the synthesis and luminescent spectra of rare-earth (RE)-doped aluminum and lanthanum borates intended to serve as narrow excitation–emission band fluorescent markers.
Katya Hristova, Irena P. Kostova, Tinko A. Eftimov, Daniel Brabant, Samia Fouzar   +4 more
doaj   +1 more source

Gd(III)/Dy(III)-based coordination polymers for luminescent and magnetic properties

Results in Chemistry
Two isostructural lanthanide-based coordination polymers, namely, {[Gd2(H2dhtp)3(DMF)2(H2O)4]·2DMF·H2On (1) and {[Dy2(H2dhtp)3(DMF)2(H2O)4]·2DMF·H2O}n (2) (H4dhtp = 2,5-dihydroxyterephthalic acid, DMF = N, N-dimethylformamide) were synthesized and ...
Beibei Zheng, Chufei Miao, Han Xu, Jiaqi Lai, Meng Li, Jumei Tian   +5 more
doaj   +1 more source

Rapid and precise large area mapping of rare-earth doping homogeneity in luminescent materials

Communications Materials
Doping of luminescent materials by rare-earth ions is common practice to achieve desired emission properties for a large variety of applications. As several rare-earths ions are frequently combined, it is subsequently difficult to effectively detect and ...
Jan Hrabovsky, Miroslav Kucera, Lucie Palousova, Jakub Zazvorka, Jan Kubat, Lei Bi, Martin Veis   +6 more
doaj   +1 more source

Ratiometric fluorescent sensing of pyrophosphate with sp³-functionalized single-walled carbon nanotubes

Nature Communications
Inorganic pyrophosphate is a key molecule in many biological processes from DNA synthesis to cell metabolism. Here we introduce sp 3-functionalized (6,5) single-walled carbon nanotubes (SWNTs) with red-shifted defect emission as near-infrared luminescent
Simon Settele, C. Alexander Schrage, Sebastian Jung, Elena Michel, Han Li, Benjamin S. Flavel, A. Stephen K. Hashmi, Sebastian Kruss, Jana Zaumseil   +8 more
doaj   +1 more source

Comparative studies of luminescence in copepods and other pelagic animals [PDF]

, 1962
Clarke, G. L., Conover, Robert J., David, Charles N., Nicol, J. A. C.   +3 more
core   +2 more sources

Bioluminescence of the heterotrophic dinoflagellate Polykrikos kofoidii Chatton 1914 (Dinophyceae). [PDF]

J Phycol
Latz MI, Deheyn DD, Sprecher BN.
europepmc   +1 more source