Herein, we simulate the potential-dependent ORR process via density functional theory calculations and find that the 02 adsorption step becomes the rate-determining step (RDS) at slightly higher applied voltages and the onset potential is 0.8 V, which is because the substrate (*) and *OH ...
The second step of the process represents rapid insertion of the protein molecule into the bilayer with the formation of the conducting channel. We imagine the driving force for this process to be the interaction of charged groups in the toxin molecule with the electric field applied across the ...
SummaryNeuritic degeneration is an important early pathological step in neurodegeneration.Fei-Xiang BaoUniversity of Science and Technology of ChinaHong-Yan ShiUniversity of Science and Technology of ChinaQi LongUniversity of Science and Technology of ChinaLiang Yang...
O-O bond formation is a key elementary step of the water oxidation reaction. However, it is still unclear how the mechanism of O-O coupling depends on the applied electrode potential. Herein, using water-in-salt electrolytes, we systematically altered the water activity, which enabled us to p...
Single- and Double-potential step chronoamperometry and the ECE–DISP1 problem The shape and nature of the chronoamperometric transients resulting from double-potential steps at rotating-disc electrodes, when the electrode reaction is... Richard G. Compton,David Mason,Patrick R. Unwin - 《Journal...
Although we cannot totally exclude that dihydrogen is adsorbing in the first step on the Cu surface, the fact that the two adsorption steps were observed at pH = 6 and pH = 8 in the electrochemical data and did not show a difference in the kinetics of the processes, suggest that the ...
aWhen the slip system 1 is activated due to the local maximum shear stress a surface step is created at 2 (Figure 9.6b). 当滑动系统1被激活的归结于地方最大剪应力时表面步被创造在2 (图9.6b)。 [translate] a心痛的滋味谁又能懂? 正在翻译,请等待... [translate] ...
strain potential functiontorsionTorsion and normal force measurements were made during single step stress relaxation experiments on a polymeric glass (PMMA). Isochronal data were analysed using an approach adapted from that developed by Penn and Kearsley 1 (for incompressible elastic materials) to ...
The characterisation of electrochemical behaviour of electrochromic (EC) devices based on solution thermolysed (ST) tungsten oxide (WO 3 ) thin films was carried out using the step potential excitation method. The method, based on generating plots of current density (J) as a function of passed ...
In this paper we show how to construct explicit multistep algorithms for an accurate and efficient numerical integration of the radial Schrdinger equation... Jesús,Vigo-Aguiar - 《Computers & Chemistry》 被引量: 9发表: 2001年 Asymptotics of the eigenvalues of a rotating harmonic oscillator The...