What is Redox Reaction? Redox reactions occur when one reactant loses an electron, and the other reactant gains it. Oxidation is the loss of electrons, while reduction refers to the gain of electrons by a substance. These processes occur simultaneously, which means if oxidation occurs, there ...
A new method of the determination of thallic ions [Tl(III)] in the presence of thallous [Tl(I)] ones, based on the oxidizing properties of Tl(III) towards cysteine was proposed. Cysteine was employed as an initiator in the iodineazide reaction and the oxidized part of the initiator was...
Borophosphate glass as an active media for CuO nanoparticle growth: an efficient catalyst for selenylation of oxadiazoles and application in redox reactions Marcos R. Scheide, Marcos M. Peterle, Sumbal Saba, José S. S. Neto, Guilherme F. Lenz, Rosane Dias Cezar, Jorlandio F. Feli...
Analyst London Society of Public Analysts Then Royal Society of ChemistryKawakubo, S.; Liang, B.; Iwatsuki, M.; Fukasawa, T. Effect of Tartrate on Vanadium-Catalysed Chlorpromazine-Bromate Redox Reaction and Its Application to the Determination of Vanadium in Natural Waters. Analyst 1994, 119(6...
Inorganic salt water solution reaction synthesis and capapcitor characteristics of nano-MnO2 powder. J Chin Cera Soc, 2005, 33: 318–322 (in chinese) Wang HQ, Yang GF, Li QY, Zhong XX, Wang FP, Li ZS, Li YH. Porous nano-MnO2: Large scale synthesis via a facile quick-redox ...
In our method, the dual-signal-output nanochannels do not rely on the redox reaction. Thus, our method can effectively avoid the interference caused by ascorbic acid (Vc) and H2O2; this ability reflects another attractive advantage of this system in practical applications (Figure 6b and ...
Cu–mPD complex shows high gelation and redox reaction activity with GO, which is ascribed to the joint and mediation effect of Cu2+. The green and efficient route realized high monomer polymerization (>99%) and decreased hydrothermal reaction time (1h) without additional polymerization process. ...
Another equation that can be used to assess the redox state of an iron system is(28)pε=log(K)-logaFe2+aFe3+These redox properties (Eqs. (25), (28)) are outputted whenever Fe2+ and Fe3+ are system inputs, but these equations are not used to control the behavior of iron systems...
The catalysis of poly(2-methoxyaniline-5-sulfonic acid) (PMAS)/gold nanoparticles catalyst was demonstrated for the dehydrogenative oxidation reaction of 2-substituted indoline and dihydropyridine under molecular oxygen in aqueous solution. This catalyst was recyclable. Redox mediating function of PMAS was...
Redox potential of the oxidant is related to the diameter of the grown nanotubes; it was found that the diameter increased with increasing oxidant redox potential [160]. Higher H+/aniline ratio result in highly ordered smooth nanotubes with similar diameter [161, 162]. Increase of acid ...