Amperometric sensing of hydrazine by using single gold nanopore electrodes filled with Prussian Blue and coated with polypyrrole and carbon dots

被引：16
作者：
Chen, Wei [1 ]
Wang, Hao [1 ]
Tang, Haoran [1 ]
Yang, Cheng [1 ]
Guan, Xianping [2 ]
Li, Yongxin [1 ]
机构：
[1] Anhui Normal Univ, Coll Chem & Mat Sci, Anhui Key Lab Chemo Biosensing, Wuhu 241000, Peoples R China
[2] Jiangsu Univ, Minist Educ, Key Lab Modern Agr Equipment & Technol, Zhenjiang 212013, Jiangsu, Peoples R China
来源：
MICROCHIMICA ACTA | 2019年 / 186卷 / 06期
基金：
中国国家自然科学基金;
关键词：
Single gold nanoelectrodes; Nanoprobe; Hydrazine; Carbon dots; Electrocatalytic oxidation; AU NANOWIRE ELECTRODES; FLUORESCENT-PROBE; NANOPARTICLES; SENSORS; ELECTROCHEMISTRY; ELECTROCATALYSIS; HEXACYANOFERRATE; CONSTRUCTION; FABRICATION; PLATFORM;
D O I：
10.1007/s00604-019-3486-6
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A nanoprobe for hydrazine sensing is described that is making use of a single gold nanopore electrode (SAuNPEs) that was modified by electro-deposition of Prussian Blue (PB) and then coated with a thin membrane of polypyrrole and carbon dots in order to enhance stability and catalytic activity. Best operated at a low potential of 0.3V vs. Ag/AgCl, the nanosensor display good electrocatalytic activity towards the oxidation of hydrazine, with a linear response in the 0.5-80M hydrazine concentration range and a 0.18M detection limit (at S/N=3). The method was applied to the determination of hydrazine in human urine.
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页数：7
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共 35 条
[1]   Electrodeposited Gold on Carbon-Fiber Microelectrodes for Enhancing Amperometric Detection of Dopamine Release from Pheochromocytoma Cells [J].
Barlow, Samuel T. ;
Louie, Matthew ;
Hao, Rui ;
Defnet, Peter A. ;
Zhang, Bo .
ANALYTICAL CHEMISTRY, 2018, 90 (16) :10049-10055
[2]   Nanosensors for the detection of hydrogen peroxide [J].
Clausmeyer, Jan ;
Actis, Paolo ;
Cordoba, Ainara Lopez ;
Korchev, Yuri ;
Schuhmann, Wolfgang .
ELECTROCHEMISTRY COMMUNICATIONS, 2014, 40 :28-30
[3]   Unique Tr-Output Optical Probe for Specific and Ultrasensitive Detection of Hydrazine [J].
Cui, Lei ;
Ji, Chunfei ;
Peng, Zhixing ;
Zhong, Lin ;
Zhou, Chaohui ;
Yan, Luliang ;
Qu, Song ;
Zhang, Shuping ;
Huang, Chusen ;
Qian, Xuhong ;
Xu, Yufang .
ANALYTICAL CHEMISTRY, 2014, 86 (09) :4611-4617
[4]   A glassy carbon electrode modified with N-doped carbon dots for improved detection of hydrogen peroxide and paracetamol [J].
Fu, Li ;
Wang, Aiwu ;
Lai, Guosong ;
Lin, Cheng-Te ;
Yu, Jinhong ;
Yu, Aimin ;
Liu, Zhong ;
Xie, Kefeng ;
Su, Weitao .
MICROCHIMICA ACTA, 2018, 185 (02)
[5]   Amperometric sensing of hydrazine using a magnetic glassy carbon electrode modified with a ternary composite prepared from Prussian blue, Fe3O4 nanoparticles, and reduced graphene oxide [J].
Guo, Weihua ;
Ma, Jianguo ;
Cao, Xiaohong ;
Tong, Xiaolan ;
Liu, Fen ;
Liu, Yunhai ;
Zhang, Zhibin ;
Liu, Shubo .
MICROCHIMICA ACTA, 2017, 184 (09) :3163-3170
[6]   Amperometric hydrazine sensor using a glassy carbon electrode modified with gold nanoparticle-decorated multiwalled carbon nanotubes [J].
Hamidi, Hassan ;
Bozorgzadeh, Somayyeh ;
Haghighi, Behzad .
MICROCHIMICA ACTA, 2017, 184 (11) :4537-4543
[7]   A highly selective long-wavelength fluorescent probe for hydrazine and its application in living cell imaging [J].
Hao, Yuanqiang ;
Zhang, Yintang ;
Ruan, Kehong ;
Meng, Fanteng ;
Li, Ting ;
Guan, Jinsheng ;
Du, Lulu ;
Qu, Peng ;
Xu, Maotian .
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2017, 184 :355-360
[8]   DNA nanosensors based on the use of single gold nanowire electrodes and Methylene Blue as an intercalator [J].
Hua, Hongmei ;
Liu, Yong ;
Guan, Xianping ;
Li, Yongxin .
MICROCHIMICA ACTA, 2018, 185 (02)
[9]   Quantification of Hydrazine in Human Urine by HPLC-MS-MS [J].
Isenberg, Samantha L. ;
Carter, Melissa D. ;
Crow, Brian S. ;
Graham, Leigh Ann ;
Johnson, Darryl ;
Beninato, Nick ;
Steele, Kandace ;
Thomas, Jerry D. ;
Johnson, Rudolph C. .
JOURNAL OF ANALYTICAL TOXICOLOGY, 2016, 40 (04) :248-254
[10]   In situ precipitation of Nickel-hexacyanoferrate within multi-walled carbon nanotube modified electrode and its selective hydrazine electrocatalysis in physiological pH [J].
Kumar, Annamalai Senthil ;
Barathi, Palani ;
Pillai, K. Chandrasekara .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2011, 654 (1-2) :85-95
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