Results 11 to 20 of about 2,467 (304)

SQUARE WAVE CATHODIC STRIPPING VOLTAMMETRY ADSORPTIVE FOR NICKEL AND COBALT ANALYSIS

open access: yesIndonesian Journal of Chemistry, 2010
The adsorptive stripping voltammetric determination of Ni and Co based on adsorption of the Ni/Co and dimethylglioxime (DMG) complex on a hanging mercury drop electrode is studied.
Saryati Saryati, Sumardjo Sumardjo
doaj   +3 more sources

Adsorptive stripping voltammetry in lipophilic vitamins determination [PDF]

open access: yesPotravinarstvo Slovak Journal of Food Sciences, 2016
The aim of this contribution was to check if adsorptive stripping differential pulse voltammetry (AdSDPV) is suitable tool for sensitive simultenous electrochemical detection of lipophilic vitamins. Retinol (vitamin A1), cholecalciferol (vitamin D3), α-tocopherol (vitamin E) and phylloquinone (vitamin K1) were selected as representatives.
Milan Sýs   +3 more
openaire   +2 more sources

Square-wave cathodic adsorptive stripping voltammetry of risperidone [PDF]

open access: yesCollection of Czechoslovak Chemical Communications, 2011
Electrochemical properties and diffusion-adsorption behavior of risperidone (RPN), an antiphyscotic drug, on hanging mercury drop electrode (HMDE) were carried out in Britton–Robinson (BR) buffer. Some electrochemical parameters such as diffusion coefficient, number of transferred electrons and proton participated to its reduction mechanism and surface
Tasdemir, Ibrahim Hudai   +3 more
openaire   +2 more sources

Simultaneous determination of textile dyes by Adsorptive Cathodic Stripping Voltammetry - doi: 10.4025/actascitechnol.v35i2.16595

open access: yesActa Scientiarum: Technology, 2013
The Adsorptive Cathodic Stripping Voltammetry (ACSV - differential pulse) proved to be an efficient method in the separation and quantification of two reactive textile dyes, Procion Yellow (PY) and Procion Red (PR), each containing two azo groups as ...
Lidia Brizola Santos   +5 more
doaj   +2 more sources

Bismuth film electrode and chloranilic acid as a new alternative for simple, fast and sensitive Ge(iv) quantification by adsorptive stripping voltammetry. [PDF]

open access: yesRSC Adv, 2018
An analytical procedure regarding the voltammetric determination of germanium(iv) by adsorptive stripping voltammetry (AdSV) exploiting the in situ plated bismuth film electrode (BiFE) is described.
Grabarczyk M, Adamczyk M.
europepmc   +2 more sources

Adsorptive stripping voltammetric detection of daunomycin at mercury and bismuth alloy electrodes

open access: yesInternational Journal of Electrochemical Science, 2007
We investigated the analytical response of daunomycin, an effective drug used for cancer chemotherapy, at different types of electrodes. The following five different materials for the electrodes have been compared: hanging mercury drop, gold, gold ...
Heiko Duwensee   +2 more
doaj   +1 more source

Simple Sensor Application: Determination of Electrochemical Properties of Carvedilol in CPE Based on Zinc Oxide Nanoparticles and Development of the Method for its Determination in Pharmaceutical Samples

open access: yesHittite Journal of Science and Engineering, 2023
In the study, the electrochemical characteristics of carvedilol were determined by cyclic voltammetry and square wave voltammetry on carbon paste electrode with zinc oxide nanoparticles at pH 8.0 in Britton Robinson buffer. The adsorption characteristics
Emre Güven, Funda Öztürk
doaj   +1 more source

Recent developments in the stripping voltammetric determination of indium [PDF]

open access: yes, 2013
The determination of indium has become increasingly more important as the demand for this metal has greatly increased in recent years for the manufacture of touch screen devices, photovoltaic and semi-conductor devices.
Honeychurch, Kevin C.
core   +1 more source

STUDI OPTIMASI PENENTUAN KADMIUM(II) SECARA VOLTAMMETRI STRIPPING ADSORPTIF

open access: yesJurnal Riset Kimia, 2015
Study of optimation cadmium(II) by adsorptive stripping voltammetry has been done. The aim of this study to get optimum conditions for determination of Cd(II).
Deswati Deswati   +2 more
doaj   +1 more source

Preparation of NiO-graphene oxide nanosensor for adsorptive stripping voltammetric determination of dinoterbon in food samples

open access: yesJournal of Electrochemical Science and Engineering, 2016
Graphene oxide (GO) modified NiO electrochemical nanosensor was developed for the determination of the dinoterbon in food samples using adsorptive stripping voltammetry.
Kasaram Roja   +3 more
doaj   +1 more source

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