Results 31 to 40 of about 21,954 (210)
Organic-inorganic hybrid perovskites: photophysics, thin film fabrication and solar cells [PDF]
, 2019 Organic-inorganic hybrid perovskite semiconductors have attracted an unprecedented research attention recently due to their outstanding photophysical properties and their use for diverse optoelectronic applications.
Adjokatse, Sampson
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Molecules, 2023 The photophysical properties of Cu(II) complexes with 5,10,15,20-meso-tetrakis(phenyl)porphyrin and 5,10,15,20-meso-tetrakis(N-methylpyridium-4-yl)porphyrin are examined via the luminescence and femtosecond time-resolved absorbance methods, respectively.
Ross J. McGarry +3 more
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Photophysical properties of 5-methylcytidine [PDF]
Photochemical & Photobiological Sciences, 2003 Cytosine methylation, which determines the hot spots for DNA photo-damage, is shown to induce a red-shift of the nucleoside absorption spectrum, making the chromophore more vulnerable to solar radiation, and a tenfold increase of the fluorescence lifetime, making excited statereactions more probable.
Sharonov, A. +3 more
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Pt(II) Complexes with a Novel Pincer N^C^N Ligand: Synthesis, Characterization, and Photophysics
Inorganics, 2023 A series of new platinum square planar complexes [Pt(NCN)L]+/0 with the pincer N^C^N cyclometallated ligand (NC(H)N = 1,3-bis(1-phenyl-1H-phenanthro[9,10-d]imidazol-2-yl)benzene) containing the following L: Cl−, acetonitrile, pyridine ...
Evgeniia E. Luneva +5 more
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Molecules, 2021 A series of cycloplatinated(II) complexes with general formula of [PtMe(Vpy)(PR3)], Vpy = 2-vinylpyridine and PR3 = PPh3 (1a); PPh2Me (1b); PPhMe2 (1c), were synthesized and characterized by means of spectroscopic methods.
Vahideh Dolatyari +6 more
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Thiophene-Based Covalent Organic Frameworks: Synthesis, Photophysics and Light-Driven Applications
Molecules, 2021 Porous crystalline materials, such as covalent organic frameworks (COFs), have emerged as some of the most important materials over the last two decades due to their excellent physicochemical properties such as their large surface area and permanent ...
Rubén Caballero +2 more
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Metal Coordination Effects on the Photophysics of Dipyrrinato Photosensitizers
Molecules, 2022 Within this work, we review the metal coordination effect on the photophysics of metal dipyrrinato complexes. Dipyrrinato complexes are promising candidates in the search for alternative transition metal photosensitizers for application in photodynamic ...
Paula C. P. Teeuwen +3 more
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Molecules, 2022 The spectral luminescent properties of dipyrromethenates halogenated with bromine on both ends of the long axis and coordinated using boron fluoride, zinc, or cadmium in neutral ethanol and acidified with hydrochloric acid solutions were studied.
Iuliia Aksenova, Vladimir Pomogaev
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Dense Space-Division Multiplexing Exploiting Multi-Ring Perfect Vortex
Sensors, 2023 Vortex beams carrying orbital angular momentum (OAM) have gained much interest in optical communications because they can be used to expand the number of multiplexing channels and greatly improve the transmission capacity.
Xing Liu, Duo Deng, Zhenjun Yang, Yan Li
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Photophysics, Photochemical and Substitution Reactions
, 2021 This book represents a unique blend of topics covering photon-initiated reactions to substitution reactions. Additionally, several fantastic chapters on the photophysics of popular dyes and their applications make the book interesting for researchers ...
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