蔡雪萍, 陈琳琳, 许旋, 李红*. [Co(phen)3]3+和SWCNTs促进钌(Ⅱ)配合物对牛血清蛋白的电催化氧化[J]. 华南师范大学学报(自然科学版), 2015, 47(2): 32-38. doi: 10.6054/j.jscnun.2014.12.018
引用本文: 蔡雪萍, 陈琳琳, 许旋, 李红*. [Co(phen)3]3+和SWCNTs促进钌(Ⅱ)配合物对牛血清蛋白的电催化氧化[J]. 华南师范大学学报(自然科学版), 2015, 47(2): 32-38. doi: 10.6054/j.jscnun.2014.12.018
Cai Xueping, Chen Linlin, Xu Xuan, Li Hong*. Electrocatalytic Oxidation of Bovine Serum Albumin Mediated by Ruthenium(Ⅱ) Complexes upon Incorporation of [Co(phen)_3]^3+ and SWCNTs[J]. Journal of South China Normal University (Natural Science Edition), 2015, 47(2): 32-38. doi: 10.6054/j.jscnun.2014.12.018
Citation: Cai Xueping, Chen Linlin, Xu Xuan, Li Hong*. Electrocatalytic Oxidation of Bovine Serum Albumin Mediated by Ruthenium(Ⅱ) Complexes upon Incorporation of [Co(phen)_3]^3+ and SWCNTs[J]. Journal of South China Normal University (Natural Science Edition), 2015, 47(2): 32-38. doi: 10.6054/j.jscnun.2014.12.018

[Co(phen)3]3+和SWCNTs促进钌(Ⅱ)配合物对牛血清蛋白的电催化氧化

Electrocatalytic Oxidation of Bovine Serum Albumin Mediated by Ruthenium(Ⅱ) Complexes upon Incorporation of [Co(phen)_3]^3+ and SWCNTs

  • 摘要: 应用循环伏安法、微分脉冲伏安法、荧光光谱法和扫描电镜等方法研究了[Co(phen)_3]^3+ (phen=1,10邻菲咯啉)和单壁碳纳米管(SWCNTs)促进[Ru(bpy)_2(tatp)]^2+ (bpy=2,2联吡啶, tatp=1,4,8,9四氮三联苯)在铟锡氧化物(ITO)电极上对牛血清蛋白(BSA)的电催化氧化. 结果表明,[Ru(bpy)_2(tatp)]^2+、BSA、[Co(phen)_3]^3+和SWCNTs间相互作用明显,BSASWCNTs的加入促进了[Ru(bpy)_

     

    Abstract: [Ru(bpy)_2(tatp)]^2+ (bpy=2,2bipyridine and tatp=1,4,8,9tetraazatriphenylene), singlewalled carbon nanotubes (SWCNTs) and [Co(phen)_3]^3+ (phen=1,10phenanthroline) are successfully used to promote the electrochemical oxidation of bovine serum alb

     

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