| 苯醌在玻碳电极上的电化学行为 |
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| 引用本文： | 戴洪礼,吕鸣祥,张国衡. 苯醌在玻碳电极上的电化学行为[J]. 天津大学学报(自然科学与工程技术版), 1994, 0(3) |
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| 作者姓名： | 戴洪礼 吕鸣祥 张国衡 |
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| 基金项目： | 固体表面物理化学国家重点实验室资助 |
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| 摘 要： | 玻碳电极经电化学氧化处理，可提高苯醒电子中继物电极反应的可逆性，其原因在于电极表面氧化生成的羧基与醌基之间形成氢键，提高了电极表面电子冲继物的浓度，降低了异相电荷传递的活化能
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| 关 键 词： | 苯醌，电子中继物（介体），玻碳电极，酶电极 |
ELECTROCHEMICAL BEHAVIOUR OF THE BENZOQUINONE ON GLASSY CARBON ELECTRODE |
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| Dai Hongli,LboMingxiang,Zhang Guoheng. ELECTROCHEMICAL BEHAVIOUR OF THE BENZOQUINONE ON GLASSY CARBON ELECTRODE[J]. Journal of Tianjin University(Science and Technology), 1994, 0(3) |
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| Authors: | Dai Hongli LboMingxiang Zhang Guoheng |
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| Affiliation: | Dept.of Applied Chemistry |
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| Abstract: | in this paper, the effect of modifying procedure of the GC electrode on the electrode reaction kinetics of benzoquinone and the modified mechanism of enzyme electrode havebeen studied. Research results indicate that the hydrogenmbonding between quinone groups andcarboxylic groups are the main factor leading to the change of reversibility of elecrochemical reaction of benzoquinone. |
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| Keywords: | benzoquinone electron mediator(mediator) GC electrode enzyme electrode |
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