|
1
|
Liu Y, Li Z, Chen W, Feng X. Fast Determination of Rutin on a Biosensor Made Using a Layered Double Hydroxide Nanocomposite Modified Electrode. BIOSENSORS 2023; 14:18. [PMID: 38248395 PMCID: PMC10813314 DOI: 10.3390/bios14010018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2023] [Revised: 12/21/2023] [Accepted: 12/27/2023] [Indexed: 01/23/2024]
Abstract
In this study, a nanocomposite of LDH/graphene/polyaniline/gold (LDH/rGO/PANI/Au) was synthesized and characterized. The results of characterization showed that the composite material preserved the layered structure of LDH. The composite was dropped onto the glassy carbon electrode and laccase was then immobilized. Electrochemical tests showed that the composite could accelerate the electron transfer between the enzyme and the electrode. The composite/laccase showed an obvious response to rutin and the optimal detection conditions were discussed. The oxidative peak current of the biosensor constructed using the modified electrode was negatively correlated with rutin in the range of 0.05-4 μg/mL. The detection limit was 0.0017 μg/mL at a signal-to-noise ratio of 3. This biosensor of rutin also possessed high sensitivity, excellent anti-interference ability, and stability. The contents of rutin in tablets, first determined using HPLC, were also detected using the sensor constructed in this research as an application, and the results were acceptable. This research here provides a facile way for the fast detection of rutin in real samples.
Collapse
Affiliation(s)
- Yuge Liu
- Key Laboratory of Clean Energy Materials Chemistry of Guangdong Higher Education Institutes, School of Chemistry and Chemical Engineering, Lingnan Normal University, Zhanjiang 524048, China; (Z.L.); (W.C.)
| | - Zhiguo Li
- Key Laboratory of Clean Energy Materials Chemistry of Guangdong Higher Education Institutes, School of Chemistry and Chemical Engineering, Lingnan Normal University, Zhanjiang 524048, China; (Z.L.); (W.C.)
| | - Weizhen Chen
- Key Laboratory of Clean Energy Materials Chemistry of Guangdong Higher Education Institutes, School of Chemistry and Chemical Engineering, Lingnan Normal University, Zhanjiang 524048, China; (Z.L.); (W.C.)
| | - Xiaomiao Feng
- Key Laboratory for Organic Electronics and Information Displays, Institute of Advanced Materials (IAM), Nanjing University of Posts and Telecommunications, Nanjing 210023, China
| |
Collapse
|
|
2
|
|
|
3
|
He Q, Wu Y, Tian Y, Li G, Liu J, Deng P, Chen D. Facile Electrochemical Sensor for Nanomolar Rutin Detection Based on Magnetite Nanoparticles and Reduced Graphene Oxide Decorated Electrode. NANOMATERIALS 2019; 9:nano9010115. [PMID: 30669370 PMCID: PMC6359613 DOI: 10.3390/nano9010115] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Revised: 01/10/2019] [Accepted: 01/14/2019] [Indexed: 12/28/2022]
Abstract
A new electrochemical sensor for nanomolar rutin detection based on amine-functionalized Fe3O4 nanoparticles and electrochemically reduced graphene oxide nanocomposite modified glassy carbon electrode (NH2-Fe3O4 NPs-ErGO/GCE) was fabricated through a simple method, and the X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscope (SEM), transmission electron microscope (TEM), vibrating sample magnetometer (VSM) and electrochemical technique were used to characterize the modified electrode. The electrochemical behavior of rutin on the Fe3O4 NPs-ErGO/GCE was studied in detail. The electrochemical response of rutin at this modified electrode was remarkably higher than that of the bare GCE or other modified GCE (GO/GCE, Fe3O4 NPs-GO/GCE, and ErGO/GCE). Under the optimum determination conditions, Fe3O4 NPs-ErGO/GCE provided rutin with a broader detection range of 6.0 nM–0.1 µM; 0.1–8.0 µM and 8.0–80 µM, a minimum detectable concentration of 4.0 nM was obtained after 210 s accumulation. This novel method was applied in determination of rutin in pharmaceutical tablets and urine samples with satisfactory results.
Collapse
Affiliation(s)
- Quanguo He
- School of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou 412007, China.
- Hunan Provincial Key Laboratory of Functional Metal-Organic Compounds; Key Laboratory of functional Organometallic Materials of Hunan Provincial Universities; Department of Chemistry and Material Science, Hengyang Normal University, Hengyang 421008, China.
- School of Materials Science and Energy Engineering, Foshan University, Foshan 528000, China.
| | - Yiyong Wu
- School of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou 412007, China.
- Hunan Provincial Key Laboratory of Functional Metal-Organic Compounds; Key Laboratory of functional Organometallic Materials of Hunan Provincial Universities; Department of Chemistry and Material Science, Hengyang Normal University, Hengyang 421008, China.
| | - Yaling Tian
- School of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou 412007, China.
- Hunan Provincial Key Laboratory of Functional Metal-Organic Compounds; Key Laboratory of functional Organometallic Materials of Hunan Provincial Universities; Department of Chemistry and Material Science, Hengyang Normal University, Hengyang 421008, China.
| | - Guangli Li
- School of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou 412007, China.
| | - Jun Liu
- School of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou 412007, China.
| | - Peihong Deng
- Hunan Provincial Key Laboratory of Functional Metal-Organic Compounds; Key Laboratory of functional Organometallic Materials of Hunan Provincial Universities; Department of Chemistry and Material Science, Hengyang Normal University, Hengyang 421008, China.
- School of Materials Science and Energy Engineering, Foshan University, Foshan 528000, China.
| | - Dongchu Chen
- School of Materials Science and Energy Engineering, Foshan University, Foshan 528000, China.
| |
Collapse
|
|
4
|
Wang Z, Yu G, Xia J, Zhang F, Liu Q. One-step synthesis of a Methylene Blue@ZIF-8-reduced graphene oxide nanocomposite and its application to electrochemical sensing of rutin. Mikrochim Acta 2018; 185:279. [DOI: 10.1007/s00604-018-2796-4] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Accepted: 04/12/2018] [Indexed: 01/04/2023]
|
|
5
|
Arvand M, Farahpour M, Ardaki MS. Electrochemical characterization of in situ functionalized gold organosulfur self-assembled monolayer with conducting polymer and carbon nanotubes for determination of rutin. Talanta 2018; 176:92-101. [DOI: 10.1016/j.talanta.2017.08.012] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Revised: 07/03/2017] [Accepted: 08/03/2017] [Indexed: 12/16/2022]
|
|
6
|
Guo H, Gui R, Jin H, Wang Z. Facile construction of reduced graphene oxide–carbon dot complex embedded molecularly imprinted polymers for dual-amplification and selective electrochemical sensing of rutoside. NEW J CHEM 2017. [DOI: 10.1039/c7nj02103h] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This article reported reduced graphene oxide–carbon dot embedded molecularly imprinted polymers for sensitive and selective electrochemical sensing of rutoside.
Collapse
Affiliation(s)
- Huijun Guo
- College of Chemistry and Chemical Engineering
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Laboratory of Fiber Materials and Modern Textile
- The Growing Base for State Key Laboratory
- Qingdao University
| | - Rijun Gui
- College of Chemistry and Chemical Engineering
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Laboratory of Fiber Materials and Modern Textile
- The Growing Base for State Key Laboratory
- Qingdao University
| | - Hui Jin
- College of Chemistry and Chemical Engineering
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Laboratory of Fiber Materials and Modern Textile
- The Growing Base for State Key Laboratory
- Qingdao University
| | - Zonghua Wang
- College of Chemistry and Chemical Engineering
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Laboratory of Fiber Materials and Modern Textile
- The Growing Base for State Key Laboratory
- Qingdao University
| |
Collapse
|
|
7
|
Yang L, Yang J, Xu B, Zhao F, Zeng B. Facile preparation of molecularly imprinted polypyrrole-graphene-multiwalled carbon nanotubes composite film modified electrode for rutin sensing. Talanta 2016; 161:413-418. [DOI: 10.1016/j.talanta.2016.08.080] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2016] [Revised: 08/21/2016] [Accepted: 08/30/2016] [Indexed: 01/24/2023]
|
|
8
|
Spectroscopic Investigation of the Interaction of Pyridinium Surfactant with Bovine Serum Albumin. J SOLUTION CHEM 2015. [DOI: 10.1007/s10953-015-0304-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
|
9
|
Miao D, Li J, Yang R, Qu J, Qu L, Harrington PDB. Supersensitive electrochemical sensor for the fast determination of rutin in pharmaceuticals and biological samples based on poly(diallyldimethylammonium chloride)-functionalized graphene. J Electroanal Chem (Lausanne) 2014. [DOI: 10.1016/j.jelechem.2014.08.018] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|