| 铁氰化钴修饰碳糊电极过氧化氢传感器的研究 |
| |
| 引用本文： | 刘岳树,程爱民,金根娣.铁氰化钴修饰碳糊电极过氧化氢传感器的研究[J].扬州职业大学学报,2011,15(4):49-52. |
| |
| 作者姓名： | 刘岳树 程爱民 金根娣 |
| |
| 作者单位： | 扬州职业大学,江苏扬州,225009 |
| |
| 摘 要： | 研究了铁、钴、镍、铜与铋形成的普鲁士蓝及类普鲁士蓝的制备，并将它们用于修饰碳糊电极得到电化学传感器。研究表明：铁氰化钴修饰碳糊电极对H2O2有明显的电催化作用，将它用于H2O2的测定取得较好的结果，测定的线性范围为5．34×10^-6～5．34×10^-4mol·L^-1。该电极具有灵敏度高、稳定性和重现性好等特点。
|
| 关 键 词： | 普鲁士蓝 类普鲁士蓝 碳糊电极 过氧化氢 铁氰化钴 |
Research into the Hydrogen Peroxide Sensor of Carbon Paste Electrode Modified by Iron Cyaniding Cobalt |
| |
| LIU Yue-shu;CHENG Ai-min;JIN Gen-di.Research into the Hydrogen Peroxide Sensor of Carbon Paste Electrode Modified by Iron Cyaniding Cobalt[J].Journal of Yangzhou Polytechnic College,2011,15(4):49-52. |
| |
| Authors: | LIU Yue-shu;CHENG Ai-min;JIN Gen-di |
| |
| Institution: | LIU Yue-shu;CHENG Ai-min;JIN Gen-di (Yangzhou Polytechnic College,Yangzhou 225009,China) |
| |
| Abstract: | In this paper, the preparation of iron, cobalt, nickel, copper and bismuth formation of the Prussia blue and analogous Prussia blue had been researched. The Prussia blue and analogous Prussia blue also be applied to modify the carbon paste electrode and results showed that the electrode modified by the cobalt formation of the Prussia blue obviously was electrocatalytie to H2O2. It was applied to detect H2O2 and the good results was obtained. The detection of line range was 5.34×10^-6～5.34×10^-4mol·L^-1 and the electrode had characteristics such as high sensitivity, good stability and repeatability. |
| |
| Keywords: | the Prussia blue analogous Prussia blue carbon paste electrode hydrogen peroxide iron cyani- ding cobalt |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
