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Mostrando ítems 101-110 de 1005
A cubic silsesquioxane modified with purpald®: Preparation, characterization and a voltammetric application for determination of sulfite
(2013-06-01)
A novel composite formed by interaction of a octa(3-chloropropyl)octasilsesquioxane modified with Purpald®, and its subsequent reaction with silver and hexacyanoferrate (III) (AgHSP), was synthesized and initially characterized ...
A cubic silsesquioxane modified with purpald (r) : preparation, characterization and a voltammetric application for determination of sulfite
(Esg, 2013-06-01)
A novel composite formed by interaction of a octa(3-chloropropyl)octasilsesquioxane modified with Purpald(R), and its subsequent reaction with silver and hexacyanoferrate (III) (AgHSP), was synthesized and initially ...
A cubic silsesquioxane modified with purpald®: Preparation, characterization and a voltammetric application for determination of sulfite
(2013-06-01)
A novel composite formed by interaction of a octa(3-chloropropyl)octasilsesquioxane modified with Purpald®, and its subsequent reaction with silver and hexacyanoferrate (III) (AgHSP), was synthesized and initially characterized ...
Low-cost supercapacitor based on colloidal graphite
(2021-01-01)
Here we report the production and characterization of a low-cost supercapacitor with electrodes based on colloidal graphite. We characterized the as-prepared device in terms of cyclic voltammetry (CV), Galvanostatic ...
Effect of DNA on the peroxidase based biosensor for phenol determination in waste waters
(Wiley-v C H Verlag GmbhBerlinAlemanha, 2001)
Electrochemical sensor for hydrazine based on silica modified with nickel tetrasulfonated phthalocyanine
(Wiley-v C H Verlag GmbhBerlinAlemanha, 1998)
THE POTENTIALITIES OF USING A GRAPHITE-SILICONE RUBBER COMPOSITE ELECTRODE IN THE DETERMINATION OF PROPRANOLOL
(TAYLOR & FRANCIS INC, 2011)
A graphite silicone-rubber composite electrode (GSR) was used for the determination of propranolol in drug formulation. Cyclic voltammetry (CV) at the GSR presented an irreversible oxidation peak at + 0.8V vs. SCE, in ...
Determination of Tetracycline in Environmental Water Samples at a Graphite-Polyurethane Composite Electrode
(SOC BRASILEIRA QUIMICASAO PAULO, 2012)
A bare graphite-polyurethane composite was evaluated in the tetracycline (TC) determination in natural water samples. Using differential pulse voltammetry (DPV), a linear response was observed in the range of 4.00-40.0 mu ...