caa a22 4500 445880929 CHVBK 20180317145542.0 cr unu---uuuuu 170323e20110401xx s 000 0 eng 10.1007/s00604-010-0509-8 doi (NATIONALLICENCE)springer-10.1007/s00604-010-0509-8 A uric acid sensor based on electrodeposition of nickel hexacyanoferrate nanoparticles on an electrode modified with multi-walled carbon nanotubes [Elektronische Daten] [Bin Fang, Yuehua Feng, Guangfeng Wang, Cuihong Zhang, Aixia Gu, Min Liu] An electrode sensitive to uric acid was prepared by electrodeposition of nickel(II) hexacyanoferrate(III) on the surface of a glassy carbon electrode modified with multi-walled carbon nanotubes. The morphology of the material was characterized by scanning electron microscopy and Fourier transform infrared spectrometry. The modified electrode were characterized via cyclic voltammetry and amperometry (i - t). It exhibited efficient electron transfer ability and a strong and fast (< 3s) response towards uric acid which is linear in the range from 0.1μM to 18μM, with a lower detection limit of 50 nM (at an S/N ratio of 3). In addition, the electrode exhibited good reproducibility and long-term stability. Figure A fast and sensitive uric acid electrochemical sensor has been fabricated by electrodepositing nickel hexacyanoferrate nanoparticles onto multi-walled carbon nanotubes/glassy carbon electrode. The sensor had excellent stability, rapid response, ease of construction and utilization for uric acid determination Springer-Verlag, 2010 Nickel hexacyanoferrate nationallicence Multi-walled carbon nanotubes nationallicence Uric acid nationallicence Cyclic voltammetry nationallicence Modified electrode nationallicence Fang Bin Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut Feng Yuehua Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut Wang Guangfeng Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut Zhang Cuihong Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut Gu Aixia Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut Liu Min Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut Microchimica Acta Springer Vienna 173/1-2(2011-04-01), 27-32 0026-3672 173:1-2<27 2011 173 604 https://doi.org/10.1007/s00604-010-0509-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00604-010-0509-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Fang Bin Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut NATIONALLICENCE 700 1- Feng Yuehua Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut NATIONALLICENCE 700 1- Wang Guangfeng Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut NATIONALLICENCE 700 1- Zhang Cuihong Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut NATIONALLICENCE 700 1- Gu Aixia Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut NATIONALLICENCE 700 1- Liu Min Anhui Key Laboratory of Chemo-Biosensing, College of Chemistry and Materials Science, Anhui Normal University, 241000, Wuhu, People's Republic of China aut NATIONALLICENCE 773 0- Microchimica Acta Springer Vienna 173/1-2(2011-04-01), 27-32 0026-3672 173:1-2<27 2011 173 604 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer