Browsing by Author "Dreyse, Paulina"

Now showing items 1-4 of 4

    • Electrochemical preparation of conductive films of tetrapyridylporphyrins coordinated to four [Ru(5-NO2-p ... 
      Dreyse, Paulina; Isaacs Casanova, Mauricio; Iturriaga-Vásquez, Patricio; Villagra, Diego; Aguirre, María Jesús; Kubiak, Clifford P.; Glover, Starla D.; Goeltz, John C. (ELSEVIER SCIENCE, 2010-08-13)
      This work describes the preparation of a new tetraruthenated porphyrin and the corresponding polymeric film. This macromolecule consists of a Ni(II) tetrapyridylporphyrin coordinated to four [Ru(5- NO2-phen)2Cl]+ moieties. ...
    • Nitrite reduction on a multimetallic porphyrin/polyoxotungstate layer-by-layer modified electrodes 
      Garcia, Macarena; Honores, Jessica; Quezada, Diego; Diaz, Carlos; Dreyse, Paulina; Celis, Freddy; Kubiak, Clifford; Canzi, Gabriele; Guzman, Fernando; Aguirre, Maria; Isaacs, Mauricio (Elsevier, 2016)
      Electro and photoelectrochemical reduction of nitrite in aqueous solution was studied using a multielectrocatalysts modified ITO electrode. ITO modification was carried out using the layer-by-layer (LBL) method, where ...
    • "Spectroelectrochemical studies on ITO modified electrodes with a conducting cobalt (II)macrocycle film in ... 
      Dreyse, Paulina; Ramírez, Galo; Riquelme, Andrea; Isaacs Casanova, Mauricio (SOCIEDAD CHILENA DE QUIMICA, 2006-06)
      The spectroelectrochemical properties of a conducting polymer derived from Co(II) tetra-3-amino-phenyl-porphyrin,(poly-Co(II)-TAPP) were studied towards the electrochemical reduction of CO2 on ITO Surface. Under inert ...
    • Studies on the solvatochromic effect and NLO response in new symmetric bimetallic Rhenium compounds 
      González, Iván; Cortes-Arriagada, Diego; Dreyse, Paulina; Sanhueza, Luis; Crivelli, Irma; Minh Ngo, Hoang; Ledoux-Rak, Isabelle; Toro Labbé, Alejandro; Maze, Jerónimo; Loeb, Bárbara (Pergamon-Elsevier, 2020)
      In the search of novel coordination complexes with enhanced nonlinear optical activity, symmetrical bimetallic Rhenium complexes incorporating polypyridine plane bridging ligands are reported. The complexes studied were ...