Literature DB >> 29725686

Remarkable high efficiency of red emitters using Eu(iii) ternary complexes.

Alena S Kalyakina1, Valentina V Utochnikova, Manuel Zimmer, Fabian Dietrich, Anna M Kaczmarek, Rik Van Deun, Andrey A Vashchenko, Alexander S Goloveshkin, Martin Nieger, Markus Gerhards, Ute Schepers, Stefan Bräse.   

Abstract

We have synthesized Eu(iii) ternary complexes possessing record photoluminescence yields up to 90%. This high luminescence performance resulted from the absence of quenching moieties in the Eu coordination environment and an efficient energy transfer between ligands, combined with a particular symmetry of the coordination environment.

Year:  2018        PMID： 29725686     DOI： 10.1039/c8cc02930j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

1.  Hydroxyapatite nanoparticle based fluorometric turn-on determination of dipicolinic acid, a biomarker of bacterial spores.

Authors:  Yuxin Li; Xiaoqing Li; Dan Wang; Congcong Shen; Minghui Yang
Journal:  Mikrochim Acta       Date:  2018-08-30       Impact factor: 5.833

2.  Molecular and Polymer Ln2M2 (Ln = Eu, Gd, Tb, Dy; M = Zn, Cd) Complexes with Pentafluorobenzoate Anions: The Role of Temperature and Stacking Effects in the Structure; Magnetic and Luminescent Properties.

Authors:  Maxim A Shmelev; Mikhail A Kiskin; Julia K Voronina; Konstantin A Babeshkin; Nikolay N Efimov; Evgenia A Varaksina; Vladislav M Korshunov; Ilya V Taydakov; Natalia V Gogoleva; Alexey A Sidorov; Igor L Eremenko
Journal:  Materials (Basel)       Date:  2020-12-13       Impact factor: 3.623

3.  Metal complexes as a promising source for new antibiotics.

Authors:  Angelo Frei; Johannes Zuegg; Alysha G Elliott; Murray Baker; Stefan Braese; Christopher Brown; Feng Chen; Christopher G Dowson; Gilles Dujardin; Nicole Jung; A Paden King; Ahmed M Mansour; Massimiliano Massi; John Moat; Heba A Mohamed; Anna K Renfrew; Peter J Rutledge; Peter J Sadler; Matthew H Todd; Charlotte E Willans; Justin J Wilson; Matthew A Cooper; Mark A T Blaskovich
Journal:  Chem Sci       Date:  2020-02-12       Impact factor: 9.825
  3 in total

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