谁能翻译这段英文,化学专业方面的,很难

来源:百度知道 编辑:UC知道 时间:2024/06/08 19:54:51
This work examines the behaviour of fluorine modified b-PbO2 electrodes in the processes of O2 and O3 evolution in sulphuric acid. The electrochemical kinetic analyses of these processes are based on quasi-steady-state polarisation and impedance data. The good agreement between the two sets of measurements allows some basic conclusions to be drawn. In particular, the O2 evolution process is always inhibited at F-doped PbO2 electrodes, and impedance results suggest possible changes in the mechanism, with electrodesorption of intermediates becoming more important as the
concentration of the doping element increases. The interpretation of the data for the less positive potentials region invokes the specific adsorption of SO4 as a factor influencing the kinetics of O2 evolution. The current efficiency for O3 formation as a function of the amount of NaF added to the PbO2 growth solution reaches a maximum for a concentration of 0.01 mol dm3. A plausible cause for the decrease on the hi

此帖确实如楼主所说“很难”,但请楼主仔细审阅我的翻译,谢谢!
This work examines the behaviour of fluorine modified b-PbO2 electrodes in the processes of O2 and O3 evolution in sulphuric acid. 本研究旨在验证b-PbO2电极在O2和O3于硫酸中析出过程中的性状。The electrochemical kinetic analyses of these processes are based on quasi-steady-state polarisation and impedance data. 这些过程的电化学动力学分析以准稳态极化数据和阻抗数据为基础。The good agreement between the two sets of measurements allows some basic conclusions to be drawn.由于两组测量值之间良好的一致性,所以可以得出一些基本的结论。 In particular, the O2 evolution process is always inhibited at F-doped PbO2 electrodes, and impedance results suggest possible changes in the mechanism, with electrode sorption of intermediates becoming more important as the
concentration of the doping element increases. 特别是,O2的析出过程总是在掺F(氟)的PbO2电极处被抑制,而阻抗的结果表明了机理方面可能的改变, 即电极对中间体的吸附作用随着掺杂元素浓度的增加而变得更为重要了。The interpretation of the data for the less positive potentials region invokes the specific adsorption of SO4 as a factor influencing the kinetics of O2 ev