聚合酞菁钴/碳纳米管复合材料的制备及氧还原催化性能研究
Preparation and Electrocatalytic Performances of Carbon Nanotubes Supported Poly-Cobalt-Phthalocyanine
作者: 杨士锋 * , 张 瑞 , 崔鲁芳 , 左 霞 :首都师范大学化学系;
关键词: 聚合酞菁钴; 多壁碳纳米管; 氧还原; Cobalt-Phthalocyanine Polymers; Multi-Walled Carbon Nanotubes; Oxygen Reduction
摘要:Abstract: We prepared Cobalt-phthalocyanine polymers/MWCNT (Poly-CoPc/MWCNT) with in-situ synthesis method. The products were characterized by UV-Vis and TEM, the results showed that Poly-CoPc has been adsorbed onto the surface of MWCNT through π-π interactions and with the change of the reaction time and reaction temperature, the thickness and uniformity of Poly-CoPc are changed. The correlation between the electrocatalytic activity of the modified electrodes of obtained Poly-CoPc/MWCNT and reaction time and reaction temperature were measured by cyclic voltammetry (CV). The results showed that reaction time and reaction temperature have great influences on its oxygen reduction performances.
文章引用: 杨士锋 , 张 瑞 , 崔鲁芳 , 左 霞 (2013) 聚合酞菁钴/碳纳米管复合材料的制备及氧还原催化性能研究。 材料科学, 3, 51-55. doi: 10.12677/MS.2013.32010
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