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Journal of the Brazilian Chemical Society
versión impresa ISSN 0103-5053

 

Tabla de contenido
J. Braz. Chem. Soc. v.19 n.4 São Paulo  2008

 Editorial
  
 ·  XVI-SIBEE: the XVI Brazilian Symposium of Electrochemistry and Electroanalytical Chemistry
Kubota, Lauro; Torresi, Roberto M.

  
 Reviews
  
 ·  The electrochemistry of simple inorganic molecules in room temperature ionic liquids
Silvester, Debbie S.; Rogers, Emma I.; Barrosse-Antle, Laura E.; Broder, Tessa L.; Compton, Richard G.

  
 ·  Modern directions for potentiometric sensors
Bakker, Eric; Chumbimuni-Torres, Karin

  
 Articles
  
 ·  Conducting polymer- hydrogel blends for electrochemically controlled drug release devices
Barthus, Rosângela C.; Lira, Luiz M.; Torresi, Susana I. Córdoba de

  
 ·  A biosensor based on immobilization of lactate oxidase in a PB-CTAB film for FIA determination of lactate in beer samples
Lowinsohn, Denise; Bertotti, Mauro

  
 ·  Effects of the modification of gas diffusion electrodes by organic redox catalysts for hydrogen peroxide electrosynthesis
Forti, Juliane C.; Venâncio, Cristiane E.; Lanza, Marcos R. V.; Bertazzoli, Rodnei

  
 ·  Spectroscopic characterization and investigation of the dynamic of charge compensation process of supramolecular films derived from tetra-2-pyridyl-1,4-pyrazine ligand
Alves, Wendel A.; Pfaffen, Valeria; Ortiz, Patrícia I.; Torresi, Susana I. Córdoba de; Torresi, Roberto M.

  
 ·  Modified electrodes prepared with polyphenolic film containing ruthenium complex and metal ligand anchored by azo covalent bond
Steter, Juliana R.; Pontólio, José O.; Campos, Maria Lúcia A. M.; Romero, José R.

  
 ·  Li+ distribution into V2O5 films resulting from electrochemical intercalation reactions
Decker, Franco; Donsanti, Frederique; Salvi, Anna Maria; Ibris, Neluta; Castle, James E.; Martin, Franz; Alamarguy, David; Vuk, Angela Surca; Orel, Boris; Lourenco, Airton

  
 ·  Screening process for activity determination of conductive oxide electrodes for organic oxidation
Malpass, Geoffroy R. P.; Motheo, Artur J.

  
 ·  Oscillatory instabilities during the electrocatalytic oxidation of methanol on platinum
Martins, Andre L.; Batista, Bruno C.; Sitta, Elton; Varela, Hamilton

  
 ·  Application of a composite polymer electrolyte based on montmorillonite in dye-sensitized solar cells
Ito, Bruno Ieiri; Freitas, Jilian Nei de; Paoli, Marco-Aurelio De; Nogueira, Ana Flávia

  
 ·  Electrochemical determination of oncocalyxone A using an iron-phthalocyanine/iron-porphyrin modified glassy carbon electrode
Costa, Cicero de O.; Souza, Antonio A. de; Luz, Rita de Cássia S.; Lemos, Telma L. G.; Pessoa, Otília D. L.; Kubota, Lauro T.; Goulart, Marília O. F.

  
 ·  Adsorption studies of trifluralin on chitosan and its voltammetric determination on a modified chitosan glassy carbon electrode
Melo, Acácia Maria dos Santos; Valentim, Iara Barros; Goulart, Marilia O. F.; Abreu, Fabiane Caxico de

  
 ·  5-(4-pyridinyl)-1,3,4-oxadiazole-2-thiol on gold: SAM Formation and electroactivity
Paulo, Tercio de F.; Silva, Maria A. S. da; Pinheiro, Solange de O.; Meyer, Emerson; Pinheiro, Lucidalva S.; Freire, José A.; Tanaka, Auro A.; Lima Neto, Pedro de; Moreira, Ícaro de S.; Diógenes, Izaura C. N.

  
 ·  Electrocatalytic oxidation of hydrazine in alkaline media promoted by iron tetrapyridinoporphyrazine adsorbed on graphite surface
Dantas, Luiza M. F.; Reis, Alaécio P. dos; Tanaka, Sônia Maria C. N.; Zagal, José H.; Chen, Yo-Ying; Tanaka, Auro A.

  
 ·  Nucleation and growth of tin-zinc electrodeposits on a polycrystalline platinum electrode in tartaric acid
Taguchi, Allan da S.; Bento, Fábio R.; Mascaro, Lucia H.

  
 ·  Construction and application of an electrochemical sensor for paracetamol determination based on iron tetrapyridinoporphyrazine as a biomimetic catalyst of P450 enzyme
Sotomayor, Maria D.P.T.; Sigoli, Anderson; Lanza, Marcos R.V.; Tanaka, Auro A.; Kubota, Lauro T.

  
 ·  Electrochemical behavior of carbon steel pre-treated with an organo functional bis-silane filled with copper phthalocyanine
Suegama, Patricia H.; Aoki, Idalina V.

  
 ·  Al2O3 coated with 3-n-propyl-1-azonia-4-azabicyclo[2.2.2]octane silsesquioxane chloride and its use for immobilization of cobalt(II) tetrasulfonated phthalocyanine in oxalic acid electrooxidation
Ramos, André R.; Arguello, Jacqueline; Magosso, Hérica A.; Gushikem, Yoshitaka

  
 ·  Simultaneous voltammetric determination of dypirone and paracetamol with carbon paste electrode and multivariate calibration methodology
Skeika, Tatiane; Faria, Mariane Ferreira de; Nagata, Noemi; Pessoa, Christiana A.

  
 ·  Morphological and optical characteristics of porous silicon produced by anodization process in HF-acetonitrile and HF-ethanol solutions
Miranda, Cláudia R. B.; Baldan, Maurício R.; Beloto, Antonio F.; Ferreira, Neidenêi G.

  
 ·  Physical chemical properties and kinetics of redox processes in water/soybean oil microemulsions
Mendonça, Carla R. B.; Bica, Clara I. D.; Simó-Alfonso, Ernesto F.; Ramis-Ramos, Guillermo; Piatnicki, Clarisse M. S.

  
 ·  Optimization of an amperometric biosensor for the detection of hepatitis C virus using fractional factorial designs
Uliana, Carolina V.; Riccardi, Carla S.; Tognolli, João O.; Yamanaka, Hideko

  
 ·  Li diffusion and electrochromism in amorphous and crystalline vanadium oxide thin film electrodes
Scarminio, Jair; Catarini, Paulo R.; Urbano, Alexandre; Gelamo, Rogério V.; Rouxinol, Francisco P.; Moraes, Mário A. Bica de

  
 ·  Ethanol electrooxidation on Pt-Sn and Pt-Sn-W bulk alloys
Anjos, D. M. dos; Hahn, F.; Léger, J. -M.; Kokoh, K. B.; Tremiliosi-Filho, G.

  
 ·  Photoeletrocatalytic oxidation of anionic surfactant used in leather industry on nanoporous Ti/TiO2 eletrodes
Paschoal, Fabiana M. M.; Anderson, Marc A.; Zanoni, M. Valnice B.