Access the full text.
Sign up today, get DeepDyve free for 14 days.
Andrea Hájková, V. Vyskočil, Bohdan Josypcuk, J. Barek (2016)
A miniaturized electrode system for voltammetric determination of electrochemically reducible environmental pollutantsSensors and Actuators B-chemical, 227
J. Barek, J. Fischer, T. Navrátil, Karolina Pecková, B. Yosypchuk, J. Zima (2007)
Nontraditional Electrode Materials in Environmental Analysis of Biologically Active Organic CompoundsChemInform, 39
A. Bond (1973)
Polarographic procedures without removal of oxygen, and other approaches to making the determinations more rapidly.Talanta, 20 11
O. Renedo, M. Alonso-Lomillo, M.J. Martínez (2007)
Recent developments in the field of screen-printed electrodes and their related applications.Talanta, 73 2
T. Koch, W. Purdy (1972)
Voltammetry in dimethylsulphoxide-a review.Talanta, 19 9
A. Bîrzu, B. Green, R. Otterstedt, N. Jaeger, J. Hudson (2000)
Modelling of spatiotemporal patterns during metal electrodissolution in a cell with a point reference electrodePhysical Chemistry Chemical Physics, 2
Marek. Wojclechowski, Winston Go, J. Osteryoung (1985)
Square-wave anodic stripping analysis in the presence of dissolved oxygenAnalytical Chemistry, 57
Jaeyoung Lee, J. Christoph, P. Strasser, M. Eiswirth, G. Ertl (2001)
Spatio-temporal interfacial potential patterns during the electrocatalyzed oxidation of formic acid on Bi-modified PtJournal of Chemical Physics, 115
K. Krischer, H. Varela, A. Bîrzu, F. Plenge, A. Bonnefont (2003)
Stability of uniform electrode states in the presence of ohmic drop compensationElectrochimica Acta, 49
P. Zuman, Z. Fijałek, D. Dumanović, D. Sužnjević (1992)
Polarographic and electrochemical studies of some aromatic and heterocyclic nitro compounds, part I: General mechanistic aspectsElectroanalysis, 4
J. Miller, J. Miller (2005)
Statistics and chemometrics for analytical chemistry
E. Hutton, B. Ogorevc, M. Smyth (2004)
Cathodic Electrochemical Detection of Nitrophenols at a Bismuth Film Electrode for Use in Flow AnalysisElectroanalysis, 16
E. Almeida, L. Silva, Raquel Sousa, E. Richter, Christopher Foster, C. Banks, R. Muñoz (2016)
Organic-resistant screen-printed graphitic electrodes: Application to on-site monitoring of liquid fuels.Analytica chimica acta, 934
Xiao-li Xu, Song Zhang, Hui Chen, J. Kong (2009)
Integration of electrochemistry in micro-total analysis systems for biochemical assays: recent developments.Talanta, 80 1
M. Libánský, J. Zima, J. Barek, H. Dejmková (2014)
Construction of an Electrochemical Cell System Based on Carbon Composite Film Electrodes and its Application for Voltammetric Determination of TriclosanElectroanalysis, 26
T. Fujinaga, K. Izutsu, T. Adachi (1969)
Polarographic Studies of Dissolved Oxygen in DMSO-Water MixturesBulletin of the Chemical Society of Japan, 42
Jana Tvrdíková, A. Daňhel, J. Barek, V. Vyskočil (2012)
Voltammetric and amperometric determination of selected dinitronaphthalenes using single crystal silver amalgam based sensorsElectrochimica Acta, 73
Joseph Wang (1994)
Decentralized electrochemical monitoring of trace metals: from disposable strips to remote electrodes. Plenary lectureAnalyst, 119
V. Mirčeski, R. Gulaboski, M. Lovrić, I. Bogeski, R. Kappl, M. Hoth (2013)
Square-Wave Voltammetry: A Review on the Recent ProgressElectroanalysis, 25
M. Eisenberg, C. Tobias, C. Wilke (1955)
Application of Backside Luggin Capillaries in the Measurement of Nonuniform PolarizationJournal of The Electrochemical Society, 102
A. Niaz, J. Fischer, J. Barek, B. Yosypchuk, Sirajuddin, M. Bhanger (2009)
Voltammetric Determination of 4‐Nitrophenol Using a Novel Type of Silver Amalgam Paste ElectrodeElectroanalysis, 21
M. Krause, L. Ramaley (1969)
Analytical application of square wave voltammetryAnalytical Chemistry, 41
T. Andres, L. Eckmann, Diane Smith (2013)
Voltammetry of nitrobenzene with cysteine and other acids in DMSO. Implications for the biological reactivity of reduced nitroaromatics with thiolsElectrochimica Acta, 92
P. Zuman (2012)
Substituent effects in organic polarography
Y. Ni, Li Wang, S. Kokot (2001)
Simultaneous determination of nitrobenzene and nitro-substituted phenols by differential pulse voltammetry and chemometricsAnalytica Chimica Acta, 431
Monatsh Chem (2017) 148:1639–1644 DOI 10.1007/s00706-017-1954-4 ORIGINAL PAPER Micro volume voltammetric determination of 4-nitrophenol in dimethyl sulfoxide at a glassy carbon electrode 1 1 2 1 • • • Ju ´ lius Gajda ´ r Jir ˇ´ ı Barek Miroslav Fojta Jan Fischer Received: 27 January 2017 / Accepted: 5 March 2017 / Published online: 1 July 2017 Springer-Verlag Wien 2017 Abstract This study presents a miniaturized instrumenta- Graphical abstract tion for the determination of a model electrochemically reducible compound, 4-nitrophenol, in micro volumes of dimethyl sulfoxide at the glassy carbon electrode. Several working configurations of a three-electrode system and different constructions of reference electrodes are descri- bed. Moreover, the problem of the removal of oxygen (which is rather difficult in micro volumes) complicating the determination by differential pulse voltammetry, especially in a cathodic potential range was successfully solved. It has been found that the interference of oxygen can be partly eliminated by square wave voltammetry Keywords Square wave voltammetry which is less sensitive to the presence of oxygen in the Differential pulse voltammetry 4-Nitrophenol sample. Special apparatus capable of removing dissolved Glassy carbon electrode Dimethyl sulfoxide oxygen from 20 mm of solution was also constructed and
Monatshefte für Chemie - Chemical Monthly – Springer Journals
Published: Jul 1, 2017
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.