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354 Newest Publications about the topic dysprosium

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A series of salen-type asymmetric dinuclear Dy(III) complexes: site-resolved two-step magnetic relaxation process

24-Jan-2018 | Wan-Ying Zhang; Peng Chen; Yong-Mei Tian; Hong-Feng Li; Wen-Bin Sun; Peng-Fei Yan, CrystEngComm, 2018

A series of asymmetric dinuclear dysprosium complexes, namely, [Dy2(L)2(DBM)2(H2O)]·2CH2Cl2 (2), Dy2(L)(DBM)4(H2O) (3), [Dy2(L)(BTFA)4(H2O)]·(Et2O) (4) and Dy2(L)(hmac)4(H2O) (5) (H2L = N,N′-bis(salicylidene)-o-phenylenediamine, DBM = dibenzoylmethane, BTFA = benzoyltrifluoroacetone and hmac = ...

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The High-Resolution 4f–5d Absorption Spectrum of Divalent Dysprosium (Dy2+) in Strontium Chloride Host SrCl2: Fine Structure and Zero-Phonon Transitions Revealed

19-Jan-2018 | Mirosław Karbowiak; Czesław Rudowicz; Jakub Cichos, Journal of Physical Chemistry A, 2018

The virtual lack of information on electronic spectra of divalent lanthanide elements (Ln2+) other than Sm2+, Eu2+, Tm2+, and Yb2+ has prompted us to set for synthesis and characterization of novel Ln2+ systems. First successful attempt concerned SrCl2/Nd2+ single crystals. Here, we report ...

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Twisted charge‐transfer antennas for ultra‐bright terbium(III) and dysprosium(III) bioprobes.

17-Jan-2018 | Anh Thy Bui, Amandine Roux, Alexei Grichine, Alain Duperray, Chantal Andraud, Olivier Maury, Chemistry - A European Journal, 2018

The design of original twisted charge transfer antennas where a non planar geometry is enforced thanks to one or two bulky ortho‐Me substituents allows us to prepare the corresponding ultra‐bright Tb(III) and Dy(III) bioprobes. The brightness of the Tb(III) derivative compares well with that of ...

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Synthesis of novel Dy3+ activated Ba2CaZn2Si6O17 phosphors for white light‐emitting diodes

17-Jan-2018 | G. Annadurai, S. Masilla Moses Kennedy, V. Sivakumar, Luminescence, 2018

Abstract Dysprosium ion (Dy3+) activated Ba2CaZn2Si6O17 phosphors were synthesized using high temperature solid‐state reaction method. Powder X‐ray diffraction (PXRD) analysis confirmed the phase formation of the as‐prepared phosphors. Scanning electron microscopy (SEM) analysis disclosed an ...

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Materials, Vol. 11, Pages 155: Synthesis and Characterization of a Heterometallic Extended Architecture Based on a Manganese(II)-Substituted Sandwich-Type Polyoxotungstate

17-Jan-2018 | Ibrahim, Masooma ; Moreno-Pineda, Eufemio ; Bergfeldt, Thomas ; Anson, Christopher E.; Powell, Annie K., Materials, 2018

Materials, Vol. 11, Pages 155: Synthesis and Characterization of a Heterometallic Extended Architecture Based on a Manganese(II)-Substituted Sandwich-Type Polyoxotungstate Materials doi: 10.3390/ma11010155 Authors: Masooma Ibrahim Eufemio Moreno-Pineda Thomas Bergfeldt Christopher ...

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Slow Relaxation of Magnetization and Luminescence Properties of a Novel Dysprosium and Pyrene-1,3,6,8-tetrasulfonate Based MOF

12-Jan-2018 | Amalia García-García; Itziar Oyarzabal; Javier Cepeda; José M Seco; Antonio Andres García-Valdiv ..., New Journal of Chemistry, 2018

We report the formation of a novel multifunctional metal-organic framework (MOF) based on dysprosium(III) ion using pyrene-1,3,6,8-tetrasulfonic (pytet)4- as ligand, synthesized by soft hydrothermal route. This material shows a two-dimensional network with small channels along a crystallographic ...

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Slow relaxation of magnetization and luminescence properties of a novel dysprosium and pyrene-1,3,6,8-tetrasulfonate based MOF

11-Jan-2018 | Amalia García-García; Itziar Oyarzabal; Javier Cepeda; José M. Seco; Antonio A. García-Valdivia; ..., New Journal of Chemistry, 2018

We report the formation of a novel multifunctional metal–organic framework (MOF) based on dysprosium(iii) ions using pyrene-1,3,6,8-tetrasulfonate (pytet)4− as a ligand, synthesized using a soft hydrothermal route. This material shows a two-dimensional network with small channels along a ...

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Modulating the Magnetic Interaction in New Triple-Decker Dysprosium(III) Single-Molecule Magnets

09-Jan-2018 | Jing-Yuan Ge; Hai-Ying Wang; Jian Su; Jing Li; Bao-Lin Wang; Yi-Quan Zhang; Jing-Lin Zuo, Inorganic Chemistry, 2018

A new type of dinuclear dysprosium(III) complex based on phthalocyanine and salicylaldehyde derivatives (HL-R), [Dy2(Pc)2(L-R)2(H2O)]·2THF (R = OCH3 (1), OC2H5 (2); H2Pc = phthalocyanine; HL-OCH3 = 2-hydroxy-3-methoxybenzaldehyde; HL-OC2H5 = 3-ethoxy-2-hydroxybenzaldehyde), was successfully ...

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A Terminal Fluoride Ligand Generates Highly Axial Magnetic Anisotropy in Dysprosium Complexes

29-Dec-2017 | Lucie Norel, Lucy Elizabeth Darago, Boris Le Guennic, Khetpakorn Chakarawet, Miguel Carlos Gonzalez, Jacob H. Ols ..., Angewandte Chemie International Edition, 2017

The first dysprosium complexes with a terminal fluoride ligand are obtained as air‐stable compounds. The strong, highly electrostatic dysprosium‐fluoride bond generates a large axial crystal field splitting of the J = 15/2 ground state, as evidenced by high‐resolution luminescence spectroscopy ...

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Strategic Materials in the Automobile: A Comprehensive Assessment of Strategic and Minor Metals Use in Passenger Cars and Light Trucks

11-Dec-2017 | Frank R. Field, III; Timothy J. Wallington; Mark Everson; Randolph E. Kirchain, Environmental Science & Technology, 2017

A comprehensive component-level assessment of several strategic and minor metals (SaMMs), including copper, manganese, magnesium, nickel, tin, niobium, light rare earth elements (LREEs; lanthanum, cerium, praseodymium, neodymium, promethium, and samarium), cobalt, silver, tungsten, heavy rare ...

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