|本期目录/Table of Contents|

[1]李兰芳,杨平,宋宏图,等.纳米金/4,4′二巯基二苯硫醚自组装膜修饰金电极的制备及其电化学行为研究[J].武汉工程大学学报,2010,(12):6-9.[doi:10.3969/j.issn.16742869.2010.12.002]
　LI Lan fang,YANG Ping,SONG Hong tu,et al.Electrochemical behavior of gold nanoparticles and 4,4′Dimercaptodiphenyl sulfide ether selfassembled monolayer modified gold electrode and its analytical application[J].Journal of Wuhan Institute of Technology,2010,(12):6-9.[doi:10.3969/j.issn.16742869.2010.12.002]
点击复制

纳米金/4,4′二巯基二苯硫醚自组装膜修饰
金电极的制备及其电化学行为研究(/HTML)
分享到：

《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2010年12期
页码:
6-9
栏目:
资源与土木工程
出版日期:
2010-12-31

文章信息/Info

Title:
Electrochemical behavior of gold nanoparticles and
4,4′Dimercaptodiphenyl sulfide ether selfassembled
monolayer modified gold electrode and its analytical application
文章编号:
16742869(2010)12000604
作者:
李兰芳; 杨平; 宋宏图; 刘安昌; 万其进*
武汉工程大学化工与制药学院,绿色化工过程省部共建教育部重点实验室,
湖北省新型反应器与绿色化学工艺重点实验室,湖北 武汉 430074
Author(s):
LI Lanfang;  YANG Ping;  SONG Hongtu;  LIU Anchang;  WAN Qijin
School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology,
Key Laboratory for Green Chemical Process of Ministry of Education, Wuhan 430074, China
关键词:
纳米金; 4; 4′二巯基二苯硫醚; 自组装; 电沉积; 对乙酰氨基酚
Keywords:
gold electrode;  4; 4′dimercaptodiphenyl sulfide ether;  gold nanoparticle;  selfassembled;  acetaminophen
分类号:
O657.1
DOI:
10.3969/j.issn.16742869.2010.12.002
文献标志码:
A
摘要:
利用自组装的方法在裸金电极上形成4,4′二巯基二苯硫醚自组装膜,再采用电沉积的方法,电还原氯金酸溶液修饰纳米金,制备了纳米金/4,4′二巯基二苯硫醚自组装膜修饰金电极.运用循环伏安和交流阻抗等电化学方法,对所得电极进行研究和表征.实验表明:该修饰电极对对乙酰氨基酚的氧化具有良好的电催化作用,与裸金电极相比,在pH=6.5的磷酸盐缓冲溶液中,对乙酰氨基酚的氧化峰电流明显增加,峰电位负移,而且出现了一个明显的还原峰,整个电极过程以受扩散控制为主.
Abstract:
The 4,4′dimercaptodiphenyl sulfide etherselfassembled monolayers modified electrode (DMDPSE/Au SAMs) was prepared on bare gold wire.Then the Gold Nanoparticle was deposited on the DMDPSE/Au SAMs by electrolysis.The electrochemical behaviors of acetaminophen at the modified electrode are studied. The results shows that, compared with the bare gold electrod, the oxygenation peak current was increased evidently. The peak potential was reduced; and the deoxidize peak current appeared.

参考文献/References:

[1］Schreiber F.Structure and growth of selfassembling monolayers［J］.Prog Surf Sci,2000,65:161256.
［2］国家药典委员会.中华人民共和国药典(二部)［M］.北京:中国医药科技出版社,2005:171.
［3］Andrievski R A, Glezer A M.Size effects in properties of nanomaterials［J］.Scripta Mater,2001,44:16211624.
［4］翟秀荣,魏万之.基于层层自组装的(壳聚糖/多壁碳纳米管)9/玻碳电极电催化氧化H2O2［J］.中山大学学报:自然科学版,2009,48(3):6568.
［5］汪海燕,柳鹏,王晔.纳米金双巯基修饰金电极差分脉冲伏安法测定多巴胺和抗坏血酸［J］.电化学,2007,13(2):127131.
［6］Wan Qi Jin,Wang Xiao Xia,Wang Xing.Poly(malachite green)film:Electrosynthesis, characterization ,and sensor application［J］.Polymer, 2006, 47:76847692.
［7］Kang Jin Wan, Zhao Lin,Lu Xiao Quan. Electrochemical behavior of dopamine at a quercetinSAMmodified gold electrode and analytical application［J］.Original paper,2005, 9:114120.
［8］Bard A J,Faulkner L R.电化学方法原理和应用［M］.2版.北京:化学工业出版社,2005:166.
［9］Tnog Yao Bin, Luo Hong Qun, LI Nian Bing. Simultaneous Determination of Uric Acid and Epinephrine on Lcysteine SelfAssembled Monolayer Modified Gold Electrode［J］.Journal of Southwest University：Natural Science Edition,2008,30(5):5257.
［10］Wan Qi Jin, Wang Xiu Wen, Yu Fen,et al. Poly(taurine)/MWNTmodified glassy carbon electrodes for the detection of acetaminophen［J］.J Appl Electrochem,2009,39:785790.
［11］程若娟,万其进,王秀文.多巴胺在聚牛黄氨酸膜上的伏安行为及选择测定［J］.武汉工程大学学报,2008,30(4):2024.

相似文献/References:

[1]肖庆,刘安昌*,谭珍友,等.2氯3氨基4甲基吡啶的合成[J].武汉工程大学学报,2008,(04):33.
　XIAO Qing,LIU An chang,TAN Zhen you,et al.Synthesis of 2chloro3amino4methylpyridineoxychloride cement[J].Journal of Wuhan Institute of Technology,2008,(12):33.
[2]刘安昌,李高峰,夏强,等.4，4’二巯基二苯硫醚的合成[J].武汉工程大学学报,2010,(03):25.
　LIU An chang,LI Gao fen,XIA Qiang,et al.Study on the synthesis of 4,4′ thiobis(Benzenethio1)[J].Journal of Wuhan Institute of Technology,2010,(12):25.
[3]周旭,吴江渝,李妍.三向聚酰胺胺树形分子模板法制备纳米金[J].武汉工程大学学报,2010,(07):74.[doi:10.3969/j.issn.16742869.2010.07.019]
　ZHOU Xu,WU Jiang yu,LI Yan.Preparation of gold nanocluster using threedirection PAMAM dendrimer as template[J].Journal of Wuhan Institute of Technology,2010,(12):74.[doi:10.3969/j.issn.16742869.2010.07.019]
[4]栾锋平,向爱华,李庆祥*.双核铜配合物的结构和SOD活性及电化学性质[J].武汉工程大学学报,2011,(09):12.
　LUAN Fengping,XIANG Aihua,LI Qingxiang*.Structure and superoxide dismutase activity and electrochemicalproperty of binuclear copper(II) complex[J].Journal of Wuhan Institute of Technology,2011,(12):12.
[5]郭雅妮,何俭,刘承美,等.4,4′二羟基二苯硫醚环氧树脂的合成与表征[J].武汉工程大学学报,2014,(10):26.[doi:103969/jissn16742869201409006]
　GUO Ya ni,HE Jian,LIU Cheng mei,et al.Synthesis and characterization of 4, 4′thiodiphenol epoxy[J].Journal of Wuhan Institute of Technology,2014,(12):26.[doi:103969/jissn16742869201409006]
[6]杨海涛１,曾天宇１,舒　畅２,等.２，２，３，３－四氟丙基－２，２，３，３，４，４，４－七氟丁基醚的合成工艺[J].武汉工程大学学报,2015,37(12):1.[doi:10. 3969/j. issn. 1674-2869. 2015. 12. 001]
　,,et al.Ｓｙｎｔｈｅｓｉｓ ｏｆ ２，２，３，３－ｔｅｔｒａｆｌｕｏｒｏｐｒｏｐｙｌ ２，２，３，３，４，４，４－ｈｅｐｔａｆｌｕｏｒｏｂｕｔｙｌ ｅｔｈｅｒ[J].Journal of Wuhan Institute of Technology,2015,37(12):1.[doi:10. 3969/j. issn. 1674-2869. 2015. 12. 001]
[7]张云飞,徐贵祥,刘　辉,等.2，4，6-三羟甲基苯酚钠改性脲醛树脂的制备与表征[J].武汉工程大学学报,2016,38(3):263.[doi:10. 3969/j. issn. 1674?2869. 2016. 03. 012]
　ZHANG Yunfei,XU Guixiang,LIU Hui,et al.Preparation and Characterization of Urea Formaldehyde Resins Modified by 2， 4， 6-trimethylol Sodium Phenate[J].Journal of Wuhan Institute of Technology,2016,38(12):263.[doi:10. 3969/j. issn. 1674?2869. 2016. 03. 012]
[8]汪苏平,黄　鑫,彭　敏,等.磁性纳米金催化剂的制备及其性能研究[J].武汉工程大学学报,2018,40(03):279.[doi:10. 3969/j. issn. 1674?2869. 2018. 03. 009]
　WANG Suping,HUANG Xin,PENG Min,et al.Preparation and Catalytic Properties of Nano-Gold Loaded on Magnetic Support[J].Journal of Wuhan Institute of Technology,2018,40(12):279.[doi:10. 3969/j. issn. 1674?2869. 2018. 03. 009]

备注/Memo

备注/Memo:
收稿日期:20100619基金项目:国家自然科学基金资助项目（21075096）及湖北省教育厅科研基金资助项目（D20091501）作者简介:李兰芳（1986）,女,湖北汉川人,硕士研究生.研究方向:生物电分析.指导老师:万其进,教授,硕士研究生导师.研究方向:生命分析化学、化学与生物传感器.
更新日期/Last Update: