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Yu L, Lv M, Zhang T, Zhou Q, Zhang J, Weng X, Ruan Y, Feng J. In situ growth of self-supported CuO nanorods from Cu-MOFs for glucose sensing and elucidation of the sensing mechanism. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:731-741. [PMID: 38221887 DOI: 10.1039/d3ay01887c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2024]
Abstract
Herein, we present a simple and mild method to in situ prepare CuO nanostructures for non-enzymatic glucose sensing. A Cu-metal organic framework (Cu-MOF) precursor was first directly grown on a pencil lead electrode with 3D graphene-like surfaces (EPLE) and then in situ transformed into CuO nanorods. The CuO nanorod-modified EPLE (CuO/EPLE) shows high sensitivity (1138.32 μA mM-1 cm-2), fast response time (1.5 s) and low detection limit (0.11 μM) for glucose oxidation. It has been found that NaOH promoted the generation of ˙OH groups and Cu(III) on the CuO surface, which then facilitated the electrochemical oxidation of glucose. Signals characteristic of hydroxyl and carbon-centered radical adducts were detected by EPR. Furthermore, the CuO/EPLE sensor also shows good accuracy in glucose determination in human serum samples.
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Affiliation(s)
- Liyuan Yu
- College of Chemistry and Materials Science, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua 321004, P. R. China.
| | - Mengxiao Lv
- College of Chemistry and Materials Science, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua 321004, P. R. China.
| | - Ting Zhang
- College of Chemistry and Materials Science, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua 321004, P. R. China.
| | - Qixin Zhou
- College of Chemistry and Materials Science, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua 321004, P. R. China.
| | - Juanhua Zhang
- College of Chemistry and Materials Science, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua 321004, P. R. China.
| | - Xuexiang Weng
- College of Chemistry and Materials Science, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua 321004, P. R. China.
| | - Yongming Ruan
- College of Life Sciences, Zhejiang Normal University, Jinhua 321004, P. R. China
| | - Jiuju Feng
- College of Chemistry and Materials Science, Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua 321004, P. R. China.
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Yang Q, Sun F, Wang X, Luo J, Wang S, Jia C, Pan Y, Zhang J, Zhou Y. Surface charge modulation enhanced high stability of gold oxidation intermediates for electrochemical glucose sensors. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2022; 14:4474-4484. [PMID: 36317565 DOI: 10.1039/d2ay01375d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Rapid and accurate blood glucose detection is significant for diagnosing and treating diabetes. Herein, ultra-low-content gold nanoparticles were loaded on different metal foams and applied to electrochemical enzyme-free glucose sensors via simple displacement reactions. The structures and properties of the produced catalysts were determined by various characterization methods. The performance of the glucose sensor was examined in relation to the interactions between three different metal substrates and gold. The one with the best performance is the sample of gold nanoparticles grown on copper foam (Au300 Cu Foam). It has the advantage of a porous three-dimensional network, a large electroactive surface area, and the high catalytic activity of gold. The combination of Cu and Au increased the valence state of Au, thus favoring the catalytic activity for glucose oxidation. Cyclic voltammetry and chronoamperometry measurements revealed that Au is responsible for the electrocatalytic oxidation of glucose. The sensitivity of Au300 Cu Foam was found to be 10 839 μA mM-1 cm-2 in the linear range of 0.00596-0.0566 mM, with a detection limit (LOD) of 0.223 μM, and 2-3 s response time at 0.4 V vs. Ag/AgCl. The Au300 Cu Foam glucose sensor also offered outstanding stability and anti-interference performance. The prepared Au300 Cu Foam electrode was also successfully applied to detect different levels of glucose in human body fluids, such as saliva. These characteristics make Au300 Cu Foam promising for non-invasive glucose detection.
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Affiliation(s)
- Qingyi Yang
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao 266580, China.
- School of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.
| | - Fengchao Sun
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao 266580, China.
- School of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.
| | - Xingzhao Wang
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao 266580, China.
- School of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.
| | - Jiabing Luo
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao 266580, China.
| | - Shutao Wang
- School of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.
| | - Cuiping Jia
- College of Science, China University of Petroleum (East China), Qingdao 266580, China
| | - Yuan Pan
- School of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao 266580, China.
| | - Jun Zhang
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao 266580, China.
| | - Yan Zhou
- School of Materials Science and Engineering, China University of Petroleum (East China), Qingdao 266580, China.
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Chang YJ, Dou JM, Yeh SH. Effects of nickel–cobalt material properties on glucose catalysis. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Manafi-Yeldaghermani R, Shahrokhian S, Hafezi Kahnamouei M. Facile preparation of a highly sensitive non-enzymatic glucose sensor based on the composite of Cu(OH)2 nanotubes arrays and conductive polypyrrole. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106636] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Qu Z, Li S, Feng W, Kan S, Gao X, Guo A, Li H, Deng L, Huang S, Zhao Y, Chen W. Porous Carbon Substrate Improving the Sensing Performance of Copper Nanoparticles Toward Glucose. NANOSCALE RESEARCH LETTERS 2021; 16:127. [PMID: 34357468 PMCID: PMC8346618 DOI: 10.1186/s11671-021-03579-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 07/21/2021] [Indexed: 06/13/2023]
Abstract
An accurate sensor to rapidly determine the glucose concentration is of significant importance for the human body health, as diabetes has become a very high incidence around the world. In this work, copper nanoparticles accommodated in porous carbon substrates (Cu NP@PC), synthesized by calcinating the filter papers impregnated with copper ions at high temperature, were designed as the electrode active materials for electrochemical sensing of glucose. During the formation of porous carbon, the copper nanoparticles spontaneously accommodated into the formed voids and constituted the half-covered composites. For the electrochemical glucose oxidation, the prepared Cu NP@PC composites exhibit much superior catalytic activity with the current density of 0.31 mA/cm2 at the potential of 0.55 V in the presence of 0.2 mM glucose. Based on the high electrochemical oxidation activity, the present Cu NP@PC composites also exhibit a superior glucose sensing performance. The sensitivity is determined to be 84.5 μA /(mmol.L) with a linear range of 0.01 ~ 1.1 mM and a low detection limit (LOD) of 2.1 μmol/L. Compared to that of non-porous carbon supported copper nanoparticles (Cu NP/C), this can be reasonable by the improved mass transfer and strengthened synergistic effect between copper nanoparticles and porous carbon substrates.
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Affiliation(s)
- Zewen Qu
- School of Physics and Electronics, Hunan Key Laboratory for Super-Microstructure and Ultrafast Process, Central South University, Changsha, 410083, Hunan, China
| | - Shi Li
- School of Physics and Electronics, Hunan Key Laboratory for Super-Microstructure and Ultrafast Process, Central South University, Changsha, 410083, Hunan, China
| | - Wenshuai Feng
- School of Physics and Electronics, Hunan Key Laboratory for Super-Microstructure and Ultrafast Process, Central South University, Changsha, 410083, Hunan, China
| | - Shuting Kan
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan, China
| | - Xiaohui Gao
- School of Physics and Electronics, Hunan Key Laboratory for Super-Microstructure and Ultrafast Process, Central South University, Changsha, 410083, Hunan, China.
| | - Aimin Guo
- School of Physics and Electronics, Hunan Key Laboratory for Super-Microstructure and Ultrafast Process, Central South University, Changsha, 410083, Hunan, China
| | - Hongjian Li
- School of Physics and Electronics, Hunan Key Laboratory for Super-Microstructure and Ultrafast Process, Central South University, Changsha, 410083, Hunan, China
| | - Lianwen Deng
- School of Physics and Electronics, Hunan Key Laboratory for Super-Microstructure and Ultrafast Process, Central South University, Changsha, 410083, Hunan, China
| | - Shengxiang Huang
- School of Physics and Electronics, Hunan Key Laboratory for Super-Microstructure and Ultrafast Process, Central South University, Changsha, 410083, Hunan, China
| | - Yan Zhao
- School of Physics and Electronics, Hunan Key Laboratory for Super-Microstructure and Ultrafast Process, Central South University, Changsha, 410083, Hunan, China
| | - Wei Chen
- School of Physics and Electronics, Hunan Key Laboratory for Super-Microstructure and Ultrafast Process, Central South University, Changsha, 410083, Hunan, China
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- Niversity of Science and Technology of China, Hefei, 230029, Anhui, China
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Venkadesh A, Mathiyarasu J, Radhakrishnan S. MOF mediated synthesis of porous copper oxide and their electrochemical sensing of caffeic acid in caffeinated drinks. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108573] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Pashazadeh A, Habibi B. A nickel ion-incorporating zinc-mesoporous metal organic framework thin film nanocomposite modified glassy carbon electrode for electrocatalytic oxidation of methanol in alkaline media. NEW J CHEM 2021. [DOI: 10.1039/d0nj05468b] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
In this work, we have successfully synthesized a nickel ion-incorporating zinc-mesoporous metal–organic framework thin films (Zn-mMOFTFs) modified glassy carbon electrode (GCE), Ni/Zn-mMOFTFs/GCE, for electrooxidation of methanol in alkaline solution.
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Affiliation(s)
- Ali Pashazadeh
- Electroanalytical Chemistry Laboratory
- Department of Chemistry
- Faculty of Sciences
- Azarbaijan Shahid Madani University
- Tabriz 53714-161
| | - Biuck Habibi
- Electroanalytical Chemistry Laboratory
- Department of Chemistry
- Faculty of Sciences
- Azarbaijan Shahid Madani University
- Tabriz 53714-161
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Fernández I, González-Mora JL, Lorenzo-Luis P, Villalonga R, Salazar-Carballo PA. Nickel oxide nanoparticles-modified glassy carbon electrodes for non-enzymatic determination of total sugars in commercial beverages. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105538] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Sun S, Shi N, Zhang B, Liao X, Huang Z, Chen X, Pu X, Yin G. Hierarchically porous CuO spindle-like nanosheets grown on a carbon cloth for sensitive non-enzymatic glucose sensoring. NANOTECHNOLOGY 2020; 31:375502. [PMID: 32460258 DOI: 10.1088/1361-6528/ab96e2] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Herein, porous CuO spindle-like nanosheets were fabricated on a carbon cloth using a facile hydrothermal method, and surface morphology, microstructure, and glucose sensing performance were studied. The porous spindle-like nanosheets are constructed by nanoparticles and slit-like pores, exhibiting a hierarchical structure. When used for non-enzymatic glucose sensoring, the obtained CuO nanosheet electrode exhibits a wide linear range from 0.05 to 3.30 mM, a high sensitivity of 785.2 μA mM-1 cm-2 and a low detection limit of 0.22 μM (S/N = 3). Besides, good selectivity, stability, and reproducibility for glucose detection indicate a promising application of CuO nanosheet electrodes as non-enzymatic glucose sensors.
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Affiliation(s)
- Shupei Sun
- College of Materials Science and Engineering, Sichuan University, Chengdu, Sichuan 610065, People's Republic of China
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Pt-decorated CuO nanosheets and their application in the visible light photocatalytic water splitting reaction. APPLIED NANOSCIENCE 2020. [DOI: 10.1007/s13204-020-01534-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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Taşaltın N, Taşaltın C, Karakuş S, Kilislioğlu A. Cu core shell nanosphere based electrochemical non-enzymatic sensing of glucose. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2020.107991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Significance of nanomaterials in electrochemical glucose sensors: An updated review (2016-2020). Biosens Bioelectron 2020; 159:112165. [DOI: 10.1016/j.bios.2020.112165] [Citation(s) in RCA: 156] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 03/05/2020] [Accepted: 03/20/2020] [Indexed: 02/02/2023]
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Metal-organic framework-based materials as an emerging platform for advanced electrochemical sensing. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213222] [Citation(s) in RCA: 216] [Impact Index Per Article: 54.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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