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  1. No Access

    Article

    Determination of human urinary kanamycin in one step using urea-enhanced surface plasmon resonance light-scattering of gold nanoparticles

    The purpose of this study was to establish a simple, sensitive analytical method for kanamycin (KANA) in human urine. Enhancement of the plasmon resonance light-scattering (PRLS) of gold nanoparticles (AuNPs) ...

    **nyi Wang, Mingjian Zou, **ao Xu, Rong Lei… in Analytical and Bioanalytical Chemistry (2009)

  2. No Access

    Article

    Electrogenerated chemiluminescence of ruthenium (II) bipyridyl complex directly immobilized on glassy carbon electrodes

    Ru(bpy)3Cl2 was used to modify the glass carbon electrodes (GCE) by oxidation and co-deposition on the electrode surface. The modified electrodes were characterized by atomic force microscopy (AFM) and X-ray phot...

    Minghui **ang, Rong Lei, Na Li, Kean Li in Journal of Applied Electrochemistry (2009)

  3. No Access

    Article

    Preparation and characterization of ionic liquid intercalation compounds into layered zirconium phosphates

    In this work, immobilizing a series of ionic liquids (ILs) 1-alkyl-3-methylimidazolium chloride [Cnmim]Cl (n = 2, 4, 6, 8) on the layered zirconium phosphates were investigated. [C4mim]Cl was used to explore in d...

    Haiyan Wang, Mingjian Zou, Na Li, Kean Li in Journal of Materials Science (2007)

  4. No Access

    Article

    Molecular modeling of the intercalation of porphyrins into α-zirconium phosphate

    In this work, n-alkylamines (number of carbon atoms ranging from 3 to 10) were investigated in detail by molecular modeling as spacers for intercalating porphyrins into α-zirconium phosphate (α-ZrP). Pre-intercal...

    Haiyan Wang, Daxiong Han, Na Li, Kean Li in Journal of Molecular Modeling (2005)

  5. No Access

    Article

    Capillary Coated with Layer-by-Layer Assembly of γ-Zirconium Phosphate/ Lysozyme Nanocomposite Film for Open Tubular Capillary Electrochromatography Chiral Separation

    A new capillary coating of alternate γ-zirconium phosphate lysozyme fabricated for open-tubular electrochromatography enantioseparation. The chiral compounds D, L-tryptophan tested were enantiomerically resolv...

    Lina Geng, Tao Bo, Huwei Liu, Na Li, Feng Liu, Kean Li, Junling Gu… in Chromatographia (2004)

  6. No Access

    Article

    Molecular recognition properties of salicylic acid-imprinted polymers

    Two molecularly imprinted polymers (MIP) have been prepared using the acidic drug salicylic acid, which can form intramolecular hydrogen bond, as the template and acrylamide or 4-vinylpyridine as the functiona...

    Tieli Zhang, Feng Liu, Jun Wang, Na Li, Kean Li in Chromatographia (2002)