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Showing 1-20 of 3,045 results
  1. Clustering-triggered phosphorescence of nonconventional luminophores

    Nonconventional luminophores have attracted significant attention for their unique photophysical properties and potential applications in different...

    Tianjia Yang, Yuxuan Li, ... Wang Zhang Yuan in Science China Chemistry
    Article 16 November 2022
  2. Inorganic Luminophores Synthesized by the Extraction Pyrolytic Method on the Basis of Rare-Earth and Rare Elements

    Some results of using the extraction pyrolytic method for the synthesis of efficient luminophores on the basis europium and terbium oxides,...

    N. I. Steblevskaya, M. V. Belobeletskaya, M. A. Medkov in Theoretical Foundations of Chemical Engineering
    Article 01 October 2023
  3. Photophysical Properties of Luminophores Based on 3-(1,3-Benzothiazol-2-yl)-4-hydroxybenzenesulfonic Acid

    Abstract

    Water-soluble organic luminophores based on 3-(1,3-benzothiazol-2-yl)-4-hydroxybenzenesulfonic acid were studied both experimentally and by...

    E. V. Parfenova, N. V. Slyusarenko, ... E. A. Slyusareva in Bulletin of the Russian Academy of Sciences: Physics
    Article 01 June 2024
  4. Molecular-level enhanced clusterization-triggered emission of nonconventional luminophores in dilute aqueous solution

    Nonconjugated and nonaromatic luminophores based on clustering-triggered emission derived from through-space conjugation have drawn emerging...

    Qiuju Li, **ngyi Wang, ... Shun Mao in Nature Communications
    Article Open access 25 January 2023
  5. Construction of chiral through-space luminophores via symmetry breaking triggered by sequenced chlorination

    The construction of molecular chirality is crucial for exploring novel luminophores with chiroptical properties. Classic asymmetric synthesis of...

    Yufeng **e, Huaying Liu, ... Zikai He in Science China Chemistry
    Article 12 May 2023
  6. Recent advances in electrochemiluminescence luminophores

    Electrochemiluminescence (ECL) has continued to receive considerable attention in various applications, owing to its intrinsic advantages such as...

    Abubakar Abdussalam, Guobao Xu in Analytical and Bioanalytical Chemistry
    Article 24 April 2021
  7. On Photostability of Acrylate and Polymethylmetacrylate Planar-Fiber Structures with Coumarin 7, 47, and 120, POPOP, and NOL8 Luminophores for UV Information Systems

    Abstract

    We studied the photostability of planar-fiber structures in the form of films with a thickness of 600–800 µm under long-term ultraviolet...

    A. V. Britvin, N. S. Nikitenko, ... N. V. Shakhov in Optics and Spectroscopy
    Article 01 March 2022
  8. Visible-light-excited robust room-temperature phosphorescence of dimeric single-component luminophores in the amorphous state

    Organic room temperature phosphorescence (RTP) has significant potential in various applications of information storage, anti-counterfeiting, and...

    Danman Guo, Wen Wang, ... Zhiyong Yang in Nature Communications
    Article Open access 27 April 2024
  9. Synthesis of KGd2F7:Yb:Er Luminophores by Co-Precipitation from Aqueous Solutions

    Abstract

    Single-phase powders of a KGd 1.52 Yb 0.40 Er 0.08 F 7 solid solution with an average particle size of 350 nm are synthesized by co-precipitation...

    A. S. Zakharova, A. A. Alexandrov, ... V. K. Ivanov in Journal of Structural Chemistry
    Article 01 January 2024
  10. Feasibility of Luminophores in Solar-Pumped Laser Heads

    The luminescence intensity of a Nd 3+ :Y 3 Al 5 O 12 laser crystal excited by light from a blue LED with λ ≈ 454 nm, simulating the ultraviolet part of the...

    S. A. Bakhramov, A. A. Sherniyozov, ... T. G. Khottchenkova in Journal of Applied Spectroscopy
    Article 06 May 2021
  11. Photoredox-active Cr(0) luminophores featuring photophysical properties competitive with Ru(II) and Os(II) complexes

    Coordination complexes of precious metals with the d 6 valence electron configuration such as Ru(II), Os(II) and Ir(III) are used for lighting...

    Narayan Sinha, Christina Wegeberg, ... Oliver S. Wenger in Nature Chemistry
    Article Open access 14 August 2023
  12. Highly crystallization-induced emissive luminophores with mechanoluminescent features for two-photon harvesting fluorescence imaging and latent fingerprint identification

    Fluorescence imaging can be employed in fields of medical treatment, astronomical exploration, and national defense security. Traditional...

    Jian Lu, Juan Gao, ... Guo-Cong Guo in Nano Research
    Article 13 April 2024
  13. Microcrystalline Anti-Stokes Luminophores NaYF4 Doped with Ytterbium, Erbium, and Lutetium Ions

    Abstract

    Microcrystalline anti-Stokes luminophores NaY 1– x y z Yb x Er y Lu z F 4 were obtained for the first time by hydrothermal synthesis. These compounds...

    A. A. Vidyakina, D. A. Zheglov, ... A. S. Mereshchenko in Russian Journal of General Chemistry
    Article 01 May 2021
  14. Fluorescence Quenching of 3,5-Diphenyl-8-CF3-BODIPY Luminophores Bearing Aminophenyl Substituents by Aromatic Molecules

    Abstract

    It has been found that the fluorescence quantum yield of 3,5-diphenyl-8-CF 3 -BODIPY luminophores with aminophenyl substituents in aromatic...

    A. V. Gadomska, A. V. Nevidimov, ... V. F. Razumov in High Energy Chemistry
    Article Open access 01 May 2021
  15. Multi-function PtCo nanozymes/CdS nanocrystals@graphene oxide luminophores and K2S2O8/H2O2 coreactants-based dual amplified electrochemiluminescence immunosensor for ultrasensitive detection of anti-myeloperoxidase antibody

    Background

    Anti-myeloperoxidase antibody (anti-MPO) is an important biomarker for anti-neutrophil cytoplasm antibody (ANCA)-associated vasculitides...

    Wei Yang, Zheng Zhou, ... Yonglie Zhou in Journal of Nanobiotechnology
    Article Open access 29 July 2021
  16. Nanocrystalline (HoxY1−x)2Ti2O7 luminophores for short- and mid-infrared lasers

    We present a versatile sol–gel approach for low-phonon nanocrystalline (Ho x Y 1−x ) 2 Ti 2 O 7 , x = <0.01, 0.40> exhibiting luminescence within the spectral...

    Jan Mrázek, Soňa Kamrádková, ... Ondřej Podrazký in Journal of Sol-Gel Science and Technology
    Article 19 April 2023
  17. Depth distribution of soil organic matter and burrowing activity of earthworms—mesocosm study using X-ray tomography and luminophores

    Earthworms feed on organic matter present at the soil surface or within the soil. Thus, its distribution in the soil profile is likely to greatly...

    Yvan Capowiez, Franck Gilbert, ... Jean-Marc Bonzom in Biology and Fertility of Soils
    Article 06 January 2021
  18. Nano-hybrid luminophores of Ti3C2TX quantum dots-gold nanoparticles based on in situ generation for sensitive electrochemiluminescence biosensing

    Nanomaterial-derived quantum dots (QDs) are excellent electrochemiluminescence (ECL) luminophores and play an important role in optical sensing due...

    Huixin Zhang, Lun Wang, ... Zonghua Wang in Analytical and Bioanalytical Chemistry
    Article 01 August 2022
  19. Stimulating Modification of Spectral and Kinetic Characteristics of Diamonds by Hydrophobization of Luminophores

    Abstract

    The integrated thermodynamic calculations and spectral analyses validated concentrations of hydrophobization agents (butyl xanthate and...

    V. V. Morozov, V. A. Chanturia, ... E. L. Chanturia in Journal of Mining Science
    Article 01 September 2021
  20. Bioaccumulation of Rare Earth Elements from Waste Luminophores in the Red Algae, Galdieria phlegrea

    Abstract

    The pressure to develop environmentally friendly recycling methods for rare earth elements (REEs) is increasing. The unicellular red alga Gald...

    Mária Čížková, Pauline Mezricky, ... Milada Vítová in Waste and Biomass Valorization
    Article 25 July 2020
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