Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Zhi Xin Shu"'
Publikováno v:
Journal of Power Sources. 41:87-98
A preliminary evaluation of the performance characteristics for three types of rechargeable, ‘AA’ size, lithium cell chemistries, namely Li/TiS2 (two different manufacturers), Li/MoS2 and Li/MnO2, was carried out in order to determine their poten
Autor:
Stanley Bruckenstein, Zhi Xin Shu
Publikováno v:
Journal of Electroanalytical Chemistry and Interfacial Electrochemistry. 317:263-277
Adsorption and desorption of iodine-containing species were studied using the electrochemical quartz crystal microbalance (EQCM), and the rotating ring-disk electrode (RRDE) techniques in 0.2 mol/dm 3 sulfuric acid + 2 mmol/dm 3 potassium iodide. The
Publikováno v:
Biosensors and Bioelectronics. 5:397-413
It is shown that an inhibited enzyme electrode, using cytochrome oxidase, will respond to H2S, HCN and azide ion. For all three inhibitors the kinetics of the inhibition and recovery processes have been analysed using the theoretical model presented
Publikováno v:
Biosensorsbioelectronics. 5(5)
An inhibition enzyme electrode to measure toxic gases can be constructed using the respiratory enzyme cytochrome oxidase. The rate of enzyme turnover is followed by reducing cytochrome c on a gold electrode modified with the mediator bis(4-pyridyl) d
Publikováno v:
Biosensorsbioelectronics. 5(5)
A theoretical model is developed for an electrochemical sensor for toxic substances which works by measuring the inhibition of the enzyme activity. The enzyme is assumed to follow Michaelis-Menten kinetics and the diffusion kinetic equation describin