Results 11 to 20 of about 233,707 (354)

Synthesis and charaterisation of phosphorescent copper (I) complexes for light emitting devices [PDF]

open access: yes, 2013
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Over the last decade, many significant developments have been made to improve the active materials in a new generation of organic light emitting devices ...
Andrés-Tomé, María Inmaculada
core   +6 more sources

Large-area waterproof and durable perovskite luminescent textiles

open access: yesNature Communications, 2023
Lead halide perovskites show great potential to be used in wearable optoelectronics. However, obstacles for real applications lie in their instability under light, moisture and temperature stress, noxious lead ions leakage and difficulties in fabricating
Tian Tian   +6 more
semanticscholar   +1 more source

Triple-Ringed Luminescent Heptanuclear Zn(II) Cluster for Efficient Ag(I) Ion Sensing Materials

open access: yesCrystals, 2019
The organic ligands (E)-8-hydroxyquinoline-2-carbaldehyde oxime (H2L1) and furan-2-ylmethanamine (H2L2) were used to react with Zn(NO3)2·6H2O at 140 °C solvothermal for two days to obtain the heptanuclear Zn(II) cluster [Zn7(L1)4(HL1)2(H2L2 ...
Qian-Jun Deng   +4 more
doaj   +1 more source

Recent advances in organic luminescent materials with narrowband emission

open access: yesNPG Asia Materials, 2021
The International Telecommunication Union announced a new color gamut standard of broadcast service television (BT 2020) for ultra-high-definition TV in 2012. To satisfy the wide-color gamut standard of BT 2020, monochromatic red (R), green (G), and blue
Min-Ha Jung   +4 more
semanticscholar   +1 more source

Penentuan Cepat Toksisitas Logam Perak Menggunakan Bioluminesen Bakteri Laut Aliivibrio fischeri, Beijerinck, 1889 (Gammaproteobacteria: Vibrionaceae)

open access: yesJurnal Kelautan Tropis, 2020
Rapid determination of toxicity based on changes in the bioluminescent signal of marine bacterium Aliivibrio fischeri (A. fischeri) to evaluate toxicity of Ag(I) has been successfully developed.
Dedi Futra, Lee Yook Heng, Asmat Ahmad
doaj   +1 more source

Photoactive and Luminescent Transition Metal Complexes as Anticancer Agents: A Guiding Light in the Search for New and Improved Cancer Treatments

open access: yesBiomedicines, 2022
Cancer continues to be responsible for the deaths of more than 9 million people worldwide each year. Current treatment options are diverse, but low success rates, particularly for those with late-stage cancers, continue to be a problem for clinicians and
Brondwyn S. McGhie   +1 more
doaj   +1 more source

New Species of Bioluminescent Mycena Sect. Calodontes (Agaricales, Mycenaceae) from Mexico

open access: yesJournal of Fungi, 2023
Mycena section Calodontes is macromorphologically distinguished by the collybioid or mycenoid basidiome, which is pink, purple, or violet, and, rarely, reddish-brown or yellowish.
Alonso Cortés-Pérez   +5 more
doaj   +1 more source

Structural, thermal and optical studies of Eu3+ ion doped Ge22As20Se58 glass

open access: yesMaterials Research Express, 2023
The effect of Eu ^3+ doping on improving the amorphous nature of commercial chalcogenide glass/ChG (Ge _22 As _20 Se _58 ), which is typically used as a molded lens for mid-infrared imaging, has been investigated.
Amarendra Kumar Singh   +3 more
doaj   +1 more source

Loss analysis in luminescent sheet concentrators: from ideal to real system

open access: yesEPJ Photovoltaics, 2018
Thermodynamic limits of luminescent sheet concentrators (LSC) are three orders of magnitude higher than record ones made up to now. This paper aims at understanding why there is such a gap and what is the link between ideal and real LSC.
Proise Florian   +3 more
doaj   +1 more source

Luminescent Complexes of Platinum, Iridium, and Coinage Metals Containing N-Heterocyclic Carbene Ligands: Design, Structural Diversity, and Photophysical Properties.

open access: yesChemical Reviews, 2022
The employment of N-heterocyclic carbenes (NHCs) to design luminescent metal compounds has been the focus of recent intense investigations because of the strong σ-donor properties, which bring stability to the whole system and tend to push the d-d dark ...
H. Amouri
semanticscholar   +1 more source

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