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Quinson J, Kunz S, Arenz M. Surfactant-Free Colloidal Syntheses of Precious Metal Nanoparticles for Improved Catalysts. ACS Catal 2023. [DOI: 10.1021/acscatal.2c05998] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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2
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Wang Y, Hao M. Metal Nanoclusters Synthesized in Alkaline Ethylene Glycol: Mechanism and Application. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:565. [PMID: 36770526 PMCID: PMC9922003 DOI: 10.3390/nano13030565] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 01/20/2023] [Accepted: 01/26/2023] [Indexed: 06/18/2023]
Abstract
The "unprotected" metal and alloy nanoclusters (UMCs) prepared by the alkaline ethylene glycol method, which are stabilized with simple ions and solvent molecules, have the advantages of a small particle size, a narrow size distribution, good stability, highly efficient preparation, easy separation, surface modification and transfer between different phases. They can be composited with diverse materials to prepare catalytic systems with controllable structures, providing an effective means of studying the different factors' effects on the catalytic properties separately. UMCs have been widely used in the development of high-performance catalysts for a variety of functional systems. This paper will review the research progress on the formation mechanism of the unprotected metal nanoclusters, exploring the structure-function relationship of metal nanocluster catalysts and the preparation of excellent metal catalysts using the unprotected metal nanoclusters as building blocks or starting materials. A principle of the influence of carriers, ligands and modifiers in metal nanocluster catalysts on the catalytic properties is proposed.
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Affiliation(s)
- Yuan Wang
- Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
- Sunan Institute for Molecular Engineering, Peking University, Changshu 215500, China
| | - Menggeng Hao
- Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
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3
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Research progress of acetylcholinesterase bioelectrochemical sensor based on carbon nanotube composite material in the detection of organophosphorus pesticides. CHEMICAL PAPERS 2022. [DOI: 10.1007/s11696-022-02073-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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4
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Immobilization of β-glucosidase by self-catalysis and compared to crosslinking with glutaraldehyde. Int J Biol Macromol 2020; 154:1490-1495. [DOI: 10.1016/j.ijbiomac.2019.11.030] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Revised: 10/31/2019] [Accepted: 11/04/2019] [Indexed: 12/21/2022]
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5
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Amin BG, Masud J, Nath M. A non-enzymatic glucose sensor based on a CoNi2Se4/rGO nanocomposite with ultrahigh sensitivity at low working potential. J Mater Chem B 2019; 7:2338-2348. [DOI: 10.1039/c9tb00104b] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A CoNi2Se4–rGO nanocomposite fabricated on Ni foam shows excellent efficiency for non-enzymatic glucose sensing at low applied potential.
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Affiliation(s)
| | - Jahangir Masud
- Department of Chemistry
- Missouri University of Science & Technology
- Rolla
- USA
| | - Manashi Nath
- Department of Chemistry
- Missouri University of Science & Technology
- Rolla
- USA
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6
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Guo Y, Chen X, Zhang X, Pu S, Zhang X, Yang C, Li D. Comparative studies on ZIF-8 and SiO₂ nanoparticles as carrier for immobilized β-glucosidase. MOLECULAR CATALYSIS 2018. [DOI: 10.1016/j.mcat.2018.08.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Guzsvány V, Anojčić J, Vajdle O, Radulović E, Madarász D, Kónya Z, Kalcher K. Amperometric Determination of Glucose in White Grape and in Tablets as Ingredient by Screen-Printed Electrode Modified with Glucose Oxidase and Composite of Platinum and Multiwalled Carbon Nanotubes. FOOD ANAL METHOD 2018. [DOI: 10.1007/s12161-018-1387-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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8
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Farzin L, Shamsipur M, Samandari L, Sheibani S. Recent advances in designing nanomaterial based biointerfaces for electrochemical biosensing cardiovascular biomarkers. J Pharm Biomed Anal 2018; 161:344-376. [PMID: 30205301 DOI: 10.1016/j.jpba.2018.08.060] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 08/27/2018] [Accepted: 08/29/2018] [Indexed: 02/06/2023]
Abstract
Early diagnosis of cardiovascular disease (CVD) is critically important for successful treatment and recovery of patients. At present, detection of CVD at early stages of its progression becomes a major issue for world health. The nanoscale electrochemical biosensors exhibit diverse outstanding properties, rendering them extremely suitable for the determination of CVD biomarkers at very low concentrations in biological fluids. The unique advantages offered by electrochemical biosensors in terms of sensitivity and stability imparted by nanostructuring the electrode surface together with high affinity and selectivity of bioreceptors have led to the development of new electrochemical biosensing strategies that have introduced as interesting alternatives to conventional methodologies for clinical diagnostics of CVD. This review provides an updated overview of selected examples during the period 2005-2018 involving electrochemical biosensing approaches and signal amplification strategies based on nanomaterials, which have been applied for determination of CVD biomarkers. The studied CVD biomarkers include AXL receptor tyrosine kinase, apolipoproteins, cholesterol, C-reactive protein (CRP), D-dimer, fibrinogen (Fib), glucose, insulin, interleukins, lipoproteins, myoglobin, N-terminal pro-B-type natriuretic peptide (BNP), tumor necrosis factor alpha (TNF-α) and troponins (Tns) on electrochemical transduction format. Identification of new specific CVD biomarkers, multiplex bioassay for the simultaneous determination of biomarkers, emergence of microfluidic biosensors, real-time analysis of biomarkers and point of care validation with high sensitivity and selectivity are the major challenges for future research.
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Affiliation(s)
- Leila Farzin
- Radiation Application Research School, Nuclear Science and Technology Research Institute, 11365-3486, Tehran, Iran.
| | - Mojtaba Shamsipur
- Department of Chemistry, Razi University, 67149-67346, Kermanshah, Iran.
| | - Leila Samandari
- Department of Chemistry, Razi University, 67149-67346, Kermanshah, Iran
| | - Shahab Sheibani
- Radiation Application Research School, Nuclear Science and Technology Research Institute, 11365-3486, Tehran, Iran
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Yang H, Rahman T, Du D, Panat R, Lin Y. 3-D Printed Adjustable Microelectrode Arrays for Electrochemical Sensing and Biosensing. SENSORS AND ACTUATORS. B, CHEMICAL 2016; 230:600-606. [PMID: 27019550 PMCID: PMC4802967 DOI: 10.1016/j.snb.2016.02.113] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
Printed Electronics has emerged as an important fabrication technique that overcomes several shortcomings of conventional lithography and provides custom rapid prototyping for various sensor applications. In this work, silver microelectrode arrays (MEA) with three different electrode spacing were fabricated using 3-D printing by the aerosol jet technology. The microelectrodes were printed at a length scale of about 15 μm, with the space between the electrodes accurately controlled to about 2 times (30 μm, MEA30), 6.6 times (100 μm, MEA100) and 12 times (180 μm, MEA180) the trace width, respectively. Hydrogen peroxide and glucose were chosen as model analytes to demonstrate the performance of the MEA for sensor applications. The electrodes are shown to reduce hydrogen peroxide with a reduction current proportional to the concentration of hydrogen peroxide for certain concentration ranges. Further, the sensitivity of the current for the three electrode configurations was shown to decrease with an increase in the microelectrode spacing (sensitivity of MEA30: MEA100: MEA180 was in the ratio of 3.7: 2.8: 1), demonstrating optimal MEA geometry for such applications. The noise of the different electrode configurations is also characterized and shows a dramatic reduction from MEA30 to MEA100 and MEA180 electrodes. Further, it is shown that the response current is proportional to MEA100 and MEA180 electrode areas, but not for the area of MEA30 electrode (the current density of MEA30 : MEA100 : MEA180 is 0.25 : 1 : 1), indicating that the MEA30 electrodes suffer from diffusion overlap from neighboring electrodes. The work thus establishes the lower limit of microelectrode spacing for our geometry. The lowest detection limit of the MEAs was calculated (with S/N = 3) to be 0.45 μM. Glucose oxidase was immobilized on MEA100 microelectrodes to demonstrate a glucose biosensor application. The sensitivity of glucose biosensor was 1.73 μAmM-1 and the calculated value of detection limit (S/N = 3) was 1.7 μM. The electrochemical response characteristics of the MEAs were in agreement with the predictions of existing models. The current work opens up the possibility of additive manufacturing as a fabrication technique for low cost custom-shaped MEA structures that can be used as electrochemical platforms for a wide range of sensor applications.
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Affiliation(s)
- Haipeng Yang
- School of Mechanical and Material Engineering, Washington State University, Pullman, WA 99164, United States
- College of Materials Science and Engineering, Nanshan District Key Lab for Biopolymers and Safety Evaluation, and Shenzhen Key Laboratory of Special Functional Materials, Shenzhen University, Shenzhen 518060, P.R. China
| | - Taibur Rahman
- School of Mechanical and Material Engineering, Washington State University, Pullman, WA 99164, United States
| | - Dan Du
- School of Mechanical and Material Engineering, Washington State University, Pullman, WA 99164, United States
- Corresponding author Tel: +1 509 335 8523, ; Tel: +1 509 335 9814,
| | - Rahul Panat
- School of Mechanical and Material Engineering, Washington State University, Pullman, WA 99164, United States
- Corresponding author Tel: +1 509 335 8523, ; Tel: +1 509 335 9814,
| | - Yuehe Lin
- School of Mechanical and Material Engineering, Washington State University, Pullman, WA 99164, United States
- Corresponding author Tel: +1 509 335 8523, ; Tel: +1 509 335 9814,
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Khan AY, Noronha SB, Bandyopadhyaya R. Superior performance of a carbon-paste electrode based glucose biosensor containing glucose oxidase enzyme in mesoporous silica powder. ADV POWDER TECHNOL 2016. [DOI: 10.1016/j.apt.2015.11.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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11
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Nanosized Particles of Silica and Its Derivatives for Applications in Various Branches of Food and Nutrition Sectors. JOURNAL OF NANOTECHNOLOGY 2015. [DOI: 10.1155/2015/852394] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Nanosized particles of silica and its derivatives have been identified as versatile for a broad range of science, technology, and engineering applications. In this paper, an effort has been made to provide a short review from the available literature information on their applications in various branches of food and nutrition sectors. The information provided in this paper describes various parameters affecting their performances and efficiencies. The properties and applications of nanosilica and its derivatives have been compared with microsilica and bulk-silica for their performances. The use of nanosized particles of silica and its derivatives provides a number of advantages. Their efficiencies and performances are significantly higher than those of the traditional ones.
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12
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Glucose oxidase enzyme immobilized porous silica for improved performance of a glucose biosensor. Biochem Eng J 2014. [DOI: 10.1016/j.bej.2014.07.011] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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13
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Gopinath SC, Tang TH, Chen Y, Citartan M, Lakshmipriya T. Bacterial detection: From microscope to smartphone. Biosens Bioelectron 2014; 60:332-42. [DOI: 10.1016/j.bios.2014.04.014] [Citation(s) in RCA: 119] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2013] [Revised: 03/13/2014] [Accepted: 04/07/2014] [Indexed: 01/15/2023]
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Hussain M, Ahmad M, Nisar A, Sun H, Karim S, Khan M, Khan SD, Iqbal M, Hussain SZ. Enhanced photocatalytic and electrochemical properties of Au nanoparticles supported TiO2 microspheres. NEW J CHEM 2014. [DOI: 10.1039/c3nj01525d] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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15
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Electrochemical biosensors for biocontaminant detection consisting of carbon nanotubes, platinum nanoparticles, dendrimers, and enzymes. Anal Biochem 2013; 443:169-71. [DOI: 10.1016/j.ab.2013.09.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2013] [Revised: 08/29/2013] [Accepted: 09/04/2013] [Indexed: 11/24/2022]
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16
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Combination of laccase and catalase in construction of H2O2–O2 based biocathode for applications in glucose biofuel cells. Biosens Bioelectron 2013; 39:274-81. [DOI: 10.1016/j.bios.2012.07.066] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2012] [Revised: 07/29/2012] [Accepted: 07/30/2012] [Indexed: 11/24/2022]
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17
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Gold-coated silica-fiber hybrid materials for application in a novel hydrogen peroxide biosensor. Biosens Bioelectron 2012; 34:132-6. [DOI: 10.1016/j.bios.2012.01.031] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2011] [Revised: 01/21/2012] [Accepted: 01/24/2012] [Indexed: 11/21/2022]
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18
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Li W, Yuan R, Chai Y, Zhong H, Wang Y. Study of the biosensor based on platinum nanoparticles supported on carbon nanotubes and sugar–lectin biospecific interactions for the determination of glucose. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.01.095] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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19
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Zn-doped γ-Fe2O3 sensors for flammable gas detection: Effect of annealing on sensitivity and stability. J IND ENG CHEM 2011. [DOI: 10.1016/j.jiec.2010.12.016] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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20
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Wang X, Zhang Y, Banks CE, Chen Q, Ji X. Non-enzymatic amperometric glucose biosensor based on nickel hexacyanoferrate nanoparticle film modified electrodes. Colloids Surf B Biointerfaces 2010; 78:363-6. [DOI: 10.1016/j.colsurfb.2010.03.035] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2009] [Revised: 02/19/2010] [Accepted: 03/25/2010] [Indexed: 11/28/2022]
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Rahman MM, Saleh Ahammad AJ, Jin JH, Ahn SJ, Lee JJ. A comprehensive review of glucose biosensors based on nanostructured metal-oxides. SENSORS (BASEL, SWITZERLAND) 2010; 10:4855-86. [PMID: 22399911 PMCID: PMC3292151 DOI: 10.3390/s100504855] [Citation(s) in RCA: 344] [Impact Index Per Article: 24.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/11/2010] [Revised: 04/07/2010] [Accepted: 04/15/2010] [Indexed: 11/16/2022]
Abstract
Nanotechnology has opened new and exhilarating opportunities for exploring glucose biosensing applications of the newly prepared nanostructured materials. Nanostructured metal-oxides have been extensively explored to develop biosensors with high sensitivity, fast response times, and stability for the determination of glucose by electrochemical oxidation. This article concentrates mainly on the development of different nanostructured metal-oxide [such as ZnO, Cu(I)/(II) oxides, MnO(2), TiO(2), CeO(2), SiO(2), ZrO(2,) and other metal-oxides] based glucose biosensors. Additionally, we devote our attention to the operating principles (i.e., potentiometric, amperometric, impedimetric and conductometric) of these nanostructured metal-oxide based glucose sensors. Finally, this review concludes with a personal prospective and some challenges of these nanoscaled sensors.
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Affiliation(s)
- Md. Mahbubur Rahman
- Department of Advanced Technology Fusion, Konkuk University, Seoul 143-701, Korea; E-Mails: (M.M.R.); (A.J.S.A.)
| | - A. J. Saleh Ahammad
- Department of Advanced Technology Fusion, Konkuk University, Seoul 143-701, Korea; E-Mails: (M.M.R.); (A.J.S.A.)
| | - Joon-Hyung Jin
- KFnSC Center, Konkuk University, Seoul 143-701, Korea; E-Mail:
| | - Sang Jung Ahn
- Korea Research Institute of Standard and Science, Yuseong, Daejeon 305-340, Korea; E-Mail:
| | - Jae-Joon Lee
- Department of Advanced Technology Fusion, Konkuk University, Seoul 143-701, Korea; E-Mails: (M.M.R.); (A.J.S.A.)
- KFnSC Center, Konkuk University, Seoul 143-701, Korea; E-Mail:
- Department of Applied Chemistry, Konkuk University, Chungju 380-701, Korea
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Kim T, Sharp A, Guo B. Effect of synthesis condition and annealing on the sensitivity and stability of gas sensors made of Zn-doped γ-Fe2O3 particles. KOREAN J CHEM ENG 2010. [DOI: 10.1007/s11814-010-0154-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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23
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Covalent immobilization and SECM analysis in feedback mode of glucose oxidase on a modified oxidized silicon surface. J Electroanal Chem (Lausanne) 2009. [DOI: 10.1016/j.jelechem.2009.01.013] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Noorbakhsh A, Salimi A, Sharifi E. Fabrication of Glucose Biosensor Based on Encapsulation of Glucose-Oxidase on Sol-Gel Composite at the Surface of Glassy Carbon Electrode Modified with Carbon Nanotubes and Celestine Blue. ELECTROANAL 2008. [DOI: 10.1002/elan.200804245] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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