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  1. No Access

    Article

    A 3D SUPRAMOLECULAR POLYMER INVOLVING HYDROGEN BONDS BASED ON NICKEL(II), 1,3-BENZENEDICARBOXYLIC ACID, AND A NITROGEN-CONTAINING LIGAND

    The [Ni(1,3-bdc)(L)(H2O)2]n·2nH2O (1) coordination polymer (1,3-H2bdc = 1,3-benzenedicarboxylic acid, L = 4,4′-N,N′-bis(3-pyridylformamide)diphenyl ether) is hydrothermally synthesized and structurally characteri...

    Y. Song, L. P. Xu, G. T. Li, X. Y. Wang in Journal of Structural Chemistry (2021)

  2. No Access

    Article

    Syntheses, crystal structures, and properties of various one- dimensional coordination polymers based on macrocyclic metallic tectons and dicarboxylic acid ligand

    The reaction of different macrocyclic metallic tectons and dicarboxylic acid ligand yielded six new coordination polymers, namely, {[(NiL1)(4,4'-Bpdc)] • DMF • 2.5H2O} n (I), {[...

    G. X. Zhou, X. Y. Wang, G. Yan, G. Y. Liao… in Russian Journal of Coordination Chemistry (2016)

  3. No Access

    Article

    Migration study of iodine in Beishan granite by a column method

    The fate and migration behavior of radionuclides in environment are influenced by a series of physical and chemical processes such as advection, hydrodynamic dispersion (including mechanical dispersion and mol...

    T. Chen, C. Li, X. Y. Liu, L. H. Wang… in Journal of Radioanalytical and Nuclear Che… (2013)

  4. No Access

    Article

    Prediction of monomer reactivity parameters using quantum chemical descriptors

    To construct artificial neural network (ANN) models for the prediction of reactivity parameters (u, ν), density functional theory (DFT) calculations are carried out for 55 vinyl monomers, at the B3LYP level of th...

    X. L. Yu, Z. D. Tan, X. Y. Wang in Journal of Structural Chemistry (2012)

  5. No Access

    Article

    A novel 2D organic-inorganic hybrid 3d–4f polyoxometalate built by [Gd(α-PW11O39)2]11− units and [Cu(Dap)2]2+ bridges

    A novel 2D organic-inorganic hybrid 3d–4f polyoxometalate [Cu(Dap)2(H2O)][Cu(Dap)2]4.5[Gd(α-PW11O39)2] · 5H2O (I) (Dap = 1,2-diaminopropane) built by [Gd(α-PW11O39)2]11− units and [Cu(Dap)2]2+ bridges has been sy...

    Y. Liu, D. Y. Shi, J. W. Zhao, X. Y. Wang… in Russian Journal of Coordination Chemistry (2011)

  6. No Access

    Article

    DFT-based quantum theoretic QSPR studies of the glass transition temperatures of polyacrylates

    A quantitative structure-property relationship (QSPR) model obtained by using multiple linear stepwise regression analysis, with correlation coefficient R of 0.979 for the training set and 0.951 for the validatio...

    X. L. Yu, W. H. Yu, X. Y. Wang in Journal of Structural Chemistry (2009)

  7. No Access

    Article

    Synthesis and electrochemical properties of monoclinic Li3V2(PO4)3/C composite cathode material prepared from a sucrose-containing precursor

    Monoclinic structure Li3V2(PO4)3/C composite powders are synthesized via a novel homogeneous mixing route followed by a one-step heat treatment. The composites were characterized by X-ray diffraction (XRD) and ga...

    A. P. Tang, X. Y. Wang, S. Y. Yang, J. Q. Cao in Journal of Applied Electrochemistry (2008)

  8. No Access

    Article

    Influences of zinc oxide and an organic additive on the electrochemical behavior of pure aluminum in an alkaline solution

    The corrosion behavior of pure aluminum in inhibited and uninhibited 4 MKOH was investigated by means of hydrogen collection, polarization curve measurement and electrochemical impedance spectroscopy (EIS). The r...

    X.Y. Wang, J.M. Wang, H.B. Shao, J.Q. Zhang… in Journal of Applied Electrochemistry (2005)

  9. No Access

    Article

    Migration of 99Tc in unsaturated Chinese loess under natural rainfall conditions: An in-situ test

    The migration of 99Tc in unsaturated Chinese loess was investigated in-situ with a tracer method. Quartz containing 3H (HTO) and 99Tc (99TcO4 -) was introduced into the bottom of an experimental pit which was the...

    C. L. Liu, S. S. Li, X. Y. Wang, Z. M. Wang… in Journal of Radioanalytical and Nuclear Che… (2003)

  10. No Access

    Article

    Migration of 99Tc in a Weak Loess Aquifer: A Field Column Experiment

    The migration of 99Tc in a weak loess aquifer was investigated in-situ with undisturbed aquifer medium columns. The columns were obtained horizontally at a depth of 32∼36 m in an Underground Research Facility (UR...

    C.L. Liu, X.Y. Wang, Z.M. Wang, S.S. Li… in Journal of Radioanalytical and Nuclear Che… (2001)

  11. No Access

    Article

    Physical and electrochemical characteristics of aluminium-substituted nickel hydroxide

    Substitution of 20 aluminium for nickel in the lattice of nickel hydroxide, prepared by coprecipitation, leads to a hydrotalcite-like compound of formula Ni0.8Al0.2(OH)2(CO3)0.1.0.66H2O. It has been found that th...

    B. Liu, X.Y. Wang, H.T. Yuan, Y.S. Zhang, D.Y. Song… in Journal of Applied Electrochemistry (1999)

  12. No Access

    Article

    Cyclic voltammetric studies of pasted nickel hydroxide electrode microencapsulated by cobalt

    Spherical nickel hydroxide microencapsulated by cobalt has been used as the electrochemically active material in pasted-type nickel electrodes of rechargeable alkaline batteries. Cobalt coating on the surface ...

    X. Y. Wang, J. Yan, Y. S. Zhang, H. T. Yuan… in Journal of Applied Electrochemistry (1998)

  13. No Access

    Article

    An improved Re/W separation protocol for preparation of carrier-free186Re

    An Al2(WO4)3 target bombarded with a proton beam (28.5 MeV, 20 μA) for 1 hour was completely dissolved in about 5 ml of hot 2N NaOH and the clear solution was neutralized with 2N HCl. The resulted white precipita...

    Z. H. Zhu, X. Y. Wang, Y. H. Wu, Y. F. Liu in Journal of Radioanalytical and Nuclear Che… (1997)