The literatures were analyzed,ingredients were designed»the mono/double layered structures were experimented.It was found that the excellent titanium anodes could be obtained by adding cobalt into the intermediat...The literatures were analyzed,ingredients were designed»the mono/double layered structures were experimented.It was found that the excellent titanium anodes could be obtained by adding cobalt into the intermediate layer.So an anode material with both high activity and corrosion resistance was developed.展开更多
RuO2,IrO2 and PdO are the most frequently employed active oxides in titanium anode coatings,so studies on the kinetics of their crystal-growth are important for anode material preparations.In this paper,the particle g...RuO2,IrO2 and PdO are the most frequently employed active oxides in titanium anode coatings,so studies on the kinetics of their crystal-growth are important for anode material preparations.In this paper,the particle growths of RuO2,IrO2 and PdO with increased temperature were discussed.The least-squares method was used to fit the kinetic data.As a result,the two-stage phenomena are found in all three noble material systems.The linear regression equations are correct both for the first and second stages.It is suggested that based on the corresponding kinetics equation Ln D =-QL/kT ＋ a,the sizes of oxide particles can be controlled for the three noble oxides.展开更多
基金Suported by the Natural Science Foundation of Fujian Province。
文摘The literatures were analyzed,ingredients were designed»the mono/double layered structures were experimented.It was found that the excellent titanium anodes could be obtained by adding cobalt into the intermediate layer.So an anode material with both high activity and corrosion resistance was developed.
基金Supported by National 863 Projects of China (2007AA03Z325)Key International Cooperation Project of Fujian Province (2007I002)
文摘RuO2,IrO2 and PdO are the most frequently employed active oxides in titanium anode coatings,so studies on the kinetics of their crystal-growth are important for anode material preparations.In this paper,the particle growths of RuO2,IrO2 and PdO with increased temperature were discussed.The least-squares method was used to fit the kinetic data.As a result,the two-stage phenomena are found in all three noble material systems.The linear regression equations are correct both for the first and second stages.It is suggested that based on the corresponding kinetics equation Ln D =-QL/kT ＋ a,the sizes of oxide particles can be controlled for the three noble oxides.
