Li Doped Bismuth Oxide Nanorods for Electrochemical Detection of Tartaric Acid
- Autores: Lin F.F.1, Wei T.1, An D.H.1, Wang W.L.1, Pei L.Z.1
- 
							Afiliações: 
							- Key Laboratory of Materials Science and Processing of Anhui Province, Key Laboratory of Metallurgical Emission Reduction and Resources Recycling, Ministry of Education, School of Materials Science and Engineering
 
- Edição: Volume 54, Nº 2 (2018)
- Páginas: 142-146
- Seção: Article
- URL: https://journals.rcsi.science/1068-3755/article/view/230621
- DOI: https://doi.org/10.3103/S1068375518020096
- ID: 230621
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Resumo
A modified glassy carbon electrode (GCE) on Li doped Bi oxide nanorods has been prepared to study the electrochemical responses of tartaric acid. Electrochemical impedance spectroscopy shows that Li doped Bi oxide nanorods have high electron transfer ability between the electrolyte and the modified GCE. Two pairs of cyclic voltammogram peaks are located at–0.49, +0.04 V (cvp1 and cvp1′) and +0.68,–0.39 V (cvp2 and cvp2′), respectively. The linear range is 0.001–2 mM, and the detection limit is 0.69 and 0.77 μM for cvp1 and cvp2, respectively. The modified GCE on Li doped Bi oxide nanorods shows a wide linear range, a low detection limit, good repeatability and stability.
Sobre autores
F. Lin
Key Laboratory of Materials Science and Processing of Anhui Province, Key Laboratory of Metallurgical Emission Reduction and Resources Recycling, Ministry of Education, School of Materials Science and Engineering
														Email: lzpei1977@163.com
				                					                																			                												                	República Popular da China, 							Ma’anshan, Anhui, 243002						
T. Wei
Key Laboratory of Materials Science and Processing of Anhui Province, Key Laboratory of Metallurgical Emission Reduction and Resources Recycling, Ministry of Education, School of Materials Science and Engineering
														Email: lzpei1977@163.com
				                					                																			                												                	República Popular da China, 							Ma’anshan, Anhui, 243002						
D. An
Key Laboratory of Materials Science and Processing of Anhui Province, Key Laboratory of Metallurgical Emission Reduction and Resources Recycling, Ministry of Education, School of Materials Science and Engineering
														Email: lzpei1977@163.com
				                					                																			                												                	República Popular da China, 							Ma’anshan, Anhui, 243002						
W. Wang
Key Laboratory of Materials Science and Processing of Anhui Province, Key Laboratory of Metallurgical Emission Reduction and Resources Recycling, Ministry of Education, School of Materials Science and Engineering
														Email: lzpei1977@163.com
				                					                																			                												                	República Popular da China, 							Ma’anshan, Anhui, 243002						
L. Pei
Key Laboratory of Materials Science and Processing of Anhui Province, Key Laboratory of Metallurgical Emission Reduction and Resources Recycling, Ministry of Education, School of Materials Science and Engineering
							Autor responsável pela correspondência
							Email: lzpei1977@163.com
				                					                																			                												                	República Popular da China, 							Ma’anshan, Anhui, 243002						
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