Kinetics of Oxidation Processes on Lead Electrode in  H 2 SO 4 : III. To Study the Growth of the PbO Layer by Linear Sweep Voltammetry

1996 ◽  
Vol 143 (4) ◽  
pp. 1157-1160 ◽  
Author(s):  
Yonglang Guo ◽  
Shounan Hua ◽  
Haiwei Xu ◽  
Yanzhao Yang
Keyword(s):  
Linear Sweep Voltammetry ◽  
Linear Sweep ◽  
Kinetics Of Oxidation ◽  
Oxidation Processes ◽  
Lead Electrode ◽  
Kinetics Of

Kinetics of oxidation of polypyrrole-coated transparent electrodes by in situ linear sweep voltammetry and spectroscopy

1989 ◽  
Vol 30 (3) ◽  
pp. 369-379 ◽  
Author(s):  
Y. Tezuka ◽  
K. Aoki ◽  
K. Shinozaki
Keyword(s):  
Linear Sweep Voltammetry ◽  
Transparent Electrodes ◽  
Linear Sweep ◽  
Kinetics Of Oxidation ◽  
Kinetics Of

Kinetics of Oxidation Processes in the System Co/Ga Studied by in situ X-Ray Diffraction.

ChemInform ◽  
2003 ◽  
Vol 34 (50) ◽  
Author(s):  
Ulrich Koops ◽  
Manfred Martin
Keyword(s):  
X Ray Diffraction ◽  
Kinetics Of Oxidation ◽  
X Ray ◽  
Oxidation Processes ◽  
Kinetics Of

Studies of the kinetics of the lithium/aluminium electrode in molten LiCl-KCl by linear sweep voltammetry

1982 ◽  
Vol 12 (6) ◽  
pp. 669-680 ◽  
Author(s):  
Y. S. Fung ◽  
D. Inman ◽  
S. H. White
Keyword(s):  
Linear Sweep Voltammetry ◽  
Linear Sweep ◽  
Lithium Aluminium ◽  
Aluminium Electrode ◽  
Kinetics Of

Kinetics of Oxidation Processes in the System Co/Ga studied byin situ X-Ray Diffraction

2003 ◽  
Vol 629 (10) ◽  
pp. 1688-1700 ◽  
Author(s):  
Ulrich Koops ◽  
Manfred Martin
Keyword(s):  
X Ray Diffraction ◽  
Kinetics Of Oxidation ◽  
X Ray ◽  
Oxidation Processes ◽  
Kinetics Of

Studies of the kinetics of aluminium incorporation into an iron electrode in molten salts by linear sweep voltammetry

1989 ◽  
Vol 19 (2) ◽  
pp. 271-274 ◽  
Author(s):  
F. Lantelme ◽  
E. Cherrat ◽  
Y. Chryssoulakis ◽  
S. Kalogeropoulou
Keyword(s):  
Molten Salts ◽  
Linear Sweep Voltammetry ◽  
Iron Electrode ◽  
Linear Sweep ◽  
Kinetics Of

scholarly journals Fabrication of an Extremely Cheap Poly(3,4-ethylenedioxythiophene) Modified Pencil Lead Electrode for Effective Hydroquinone Sensing

Polymers ◽  
2021 ◽  
Vol 13 (3) ◽  
pp. 343
Author(s):  
Jian-Yu Lu ◽  
Yu-Sheng Yu ◽  
Tung-Bo Chen ◽  
Chiung-Fen Chang ◽  
Sigitas Tamulevičius ◽  
...  
Keyword(s):  
Linear Sweep Voltammetry ◽  
Linear Sweep ◽  
Pedot Film ◽  
Lead Electrode ◽  
Attractive Option ◽  
Multiple Measurements ◽  
Anodic Peak Current ◽  
Pencil Lead ◽  
Voltammetry Methods ◽  
Good Linear Correlation

Hydroquinone (HQ) is one of the major deleterious metabolites of benzene in the human body, which has been implicated to cause various human diseases. In order to fabricate a feasible sensor for the accurate detection of HQ, we attempted to electrochemically modify a piece of common 2B pencil lead (PL) with the conductive poly(3,4-ethylenedioxythiophene) or PEDOT film to construct a PEDOT/PL electrode. We then examined the performance of PEDOT/PL in the detection of hydroquinone with different voltammetry methods. Our results have demonstrated that PEDOT film was able to dramatically enhance the electrochemical response of pencil lead electrode to hydroquinone and exhibited a good linear correlation between anodic peak current and the concentration of hydroquinone by either cyclic voltammetry or linear sweep voltammetry. The influences of PEDOT film thickness, sample pH, voltammetry scan rate, and possible chemical interferences on the measurement of hydroquinone have been discussed. The PEDOT film was further characterized by SEM with EDS and FTIR spectrum, as well as for stability with multiple measurements. Our results have demonstrated that the PEDOT modified PL electrode could be an attractive option to easily fabricate an economical sensor and provide an accurate and stable approach to monitoring various chemicals and biomolecules.

scholarly journals KINETICS OF OXIDATION WITH HYDROGEN PEROXIDE AND IRON(II) COMPLEX WITH A MACROCYCLIC BINUCLEATING LIGAND

1995 ◽  
Vol 3 (3) ◽  
pp. 55-62
Author(s):  
Lourdes T. Kist ◽  
Bruno Szpoganicz ◽  
Manuel G. Basallote ◽  
Maria J. F. Trujillo ◽  
Maria A. Mariez
Keyword(s):  
Hydrogen Peroxide ◽  
Macrocyclic Ligand ◽  
Kinetic Studies ◽  
Organic Substrates ◽  
Kinetics Of Oxidation ◽  
Oxidation Processes ◽  
First Order ◽  
First Order Kinetics ◽  
Kinetics Of ◽  
Catalyzed Oxidation

In the present study solutions of a complex of Fe(II) with a macrocyclic ligand were prepared and their oxidation kinetics with hydrogen peroxide examined. The kinetic studies of the oxidation processes lead to values of rate constant of two-step which occur via first-order kinetics. The results are expected to result in a better knowledge of the mechanism of H202 activation in catalyzed oxidation of organic substrates.

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