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个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：校长助理
其他任职：精细化工国家重点实验室副主任，辽宁省低碳资源高值化利用重点实验室主任
性别：男
毕业院校：中科院山西煤化所
学位：博士
所在单位：化工学院
学科：工业催化. 化学工艺. 能源化工
办公地点：大连市凌工路2号大连理工大学西部校区化工楼，邮编：116024
联系方式：0411-84986112
电子邮箱：anhuilu@dlut.edu.cn
Cobalt phthalocyanine-graphene complex for electro-catalytic oxidation of dopamine
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论文类型：期刊论文
发表时间：2012-05-01
发表刊物：JOURNAL OF NATURAL GAS CHEMISTRY
收录刊物：SCIE、EI、ISTIC、CSCD
卷号：21
期号：3
页面范围：265-269
ISSN号：1003-9953
关键字：cobalt phthalocyanine-graphene; dopamine; electro-oxidation; selective detection
摘要：Cobalt phthalocyanine-graphene (CoPc-Gr) complex are fabricated through pi-pi interaction of each components, with CoPc adsorbed/inserted on/in the graphene sheets. The obtained complex could be used in the electro-chemical detection of various medicines. CoPc-Gr modified glassy electrode shows excellent response to the electro-oxidation of dopamine (DA) and ascorbic acid (AA), much better than those of CoPc, graphene oxide (GrO) or graphene (Or) modified electrode. Significantly, the detection of dopamine is a diffusion-controlled process, highly selective, and has a low detection limit and broad linear range.