1
|
Leniart A, Burnat B, Brycht M, Dzemidovich MM, Skrzypek S. Fabrication and Characterization of an Electrochemical Platform for Formaldehyde Oxidation, Based on Glassy Carbon Modified with Multi-Walled Carbon Nanotubes and Electrochemically Generated Palladium Nanoparticles. MATERIALS (BASEL, SWITZERLAND) 2024; 17:841. [PMID: 38399092 PMCID: PMC10890270 DOI: 10.3390/ma17040841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Revised: 01/30/2024] [Accepted: 02/07/2024] [Indexed: 02/25/2024]
Abstract
This study outlines the fabrication process of an electrochemical platform utilizing glassy carbon electrode (GCE) modified with multi-walled carbon nanotubes (MWCNTs) and palladium nanoparticles (PdNPs). The MWCNTs were applied on the GCE surface using the drop-casting method and PdNPs were produced electrochemically by a potentiostatic method employing various programmed charges from an ammonium tetrachloropalladate(II) solution. The resulting GCEs modified with MWCNTs and PdNPs underwent comprehensive characterization for topographical and morphological attributes, utilizing atomic force microscopy and scanning electron microscopy along with energy-dispersive X-ray spectrometry. Electrochemical assessment of the GCE/MWCNTs/PdNPs involved cyclic voltammetry (CV) and electrochemical impedance spectroscopy conducted in perchloric acid solution. The findings revealed even dispersion of PdNPs, and depending on the electrodeposition parameters, PdNPs were produced within four size ranges, i.e., 10-30 nm, 20-40 nm, 50-60 nm, and 70-90 nm. Additionally, the electrocatalytic activity toward formaldehyde oxidation was assessed through CV. It was observed that an increase in the size of the PdNPs corresponded to enhanced catalytic activity in the formaldehyde oxidation reaction on the GCE/MWCNTs/PdNPs. Furthermore, satisfactory long-term stability over a period of 42 days was noticed for the GCE/MWCNTs/PDNPs(100) material which demonstrated the best electrocatalytic properties in the electrooxidation reaction of formaldehyde.
Collapse
Affiliation(s)
- Andrzej Leniart
- University of Lodz, Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, Tamka 12, 91-403 Lodz, Poland; (B.B.); (M.B.); (M.-M.D.); (S.S.)
| | - Barbara Burnat
- University of Lodz, Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, Tamka 12, 91-403 Lodz, Poland; (B.B.); (M.B.); (M.-M.D.); (S.S.)
| | - Mariola Brycht
- University of Lodz, Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, Tamka 12, 91-403 Lodz, Poland; (B.B.); (M.B.); (M.-M.D.); (S.S.)
| | - Maryia-Mazhena Dzemidovich
- University of Lodz, Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, Tamka 12, 91-403 Lodz, Poland; (B.B.); (M.B.); (M.-M.D.); (S.S.)
- University of Lodz, Doctoral School of Exact and Natural Sciences, Matejki 21/23, 90-231 Lodz, Poland
| | - Sławomira Skrzypek
- University of Lodz, Faculty of Chemistry, Department of Inorganic and Analytical Chemistry, Tamka 12, 91-403 Lodz, Poland; (B.B.); (M.B.); (M.-M.D.); (S.S.)
| |
Collapse
|
2
|
A Novel Turn-On Fluorescent Sensor Based on Sulfur Quantum Dots and MnO2 Nanosheet Architectures for Detection of Hydrazine. NANOMATERIALS 2022; 12:nano12132207. [PMID: 35808042 PMCID: PMC9268641 DOI: 10.3390/nano12132207] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 06/14/2022] [Accepted: 06/22/2022] [Indexed: 02/05/2023]
Abstract
In this paper, the SQDs@MnO2 NS as the probe was applied to construct a novel “turn-on” fluorescent sensor for sensitive and selective detection of hydrazine (N2H4). Sulfur quantum dots (SQDs) and MnO2 nanosheets (MnO2 NS) were simply mixed, through the process of adsorption to prepare the architectures of SQDs@MnO2 NS. The fluorescent emissions of SQDs@MnO2 NS play a key role to indicate the state of the sensor. According to the inner filter effect (IFE) mechanism, the state of the sensor at the “off” position, or low emission, under the presence of MnO2 NS, is which the ultraviolet and visible spectrum overlaps with the fluorescence emission spectrum of SQDs. Under the optimal conditions, the emission was gradually recovered with the addition of the N2H4, since the N2H4 as a strong reductant could make the MnO2 NS converted into Mn2+, the state of the sensor at the “on”. Meanwhile, the fluorescent sensor possesses good selectivity and high sensitivity, and the detection concentration of N2H4 with a wide range from 0.1 µM to 10 mM with a detection limit of 0.072 µM. Furthermore, actual samples were successful in detecting certain implications, indicating that the fluorescent sensor possesses the potential application ability to monitor the N2H4 in the water.
Collapse
|
3
|
Subhan MA, Saha PC, Akand MAR, Asiri AM, Al‐Mamun M, Rahman MM. Highly sensitive and efficient hydrazine sensor probe development based on MoO
3
/CuO/ZnO ternary mixed metal oxide nano‐composites for sustainable environment. ELECTROCHEMICAL SCIENCE ADVANCES 2021. [DOI: 10.1002/elsa.202100031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Affiliation(s)
- Md Abdus Subhan
- Department of Chemistry Shah Jalal University of Science and Technology Sylhet 3114 Bangladesh
| | - Pallab Chandra Saha
- Department of Chemistry Shah Jalal University of Science and Technology Sylhet 3114 Bangladesh
| | | | - Abdullah M. Asiri
- Center of Excellence for Advanced Materials Research (CEAMR) Department of Chemistry Faculty of Science King Abdulaziz University Jeddah Saudi Arabia
| | - Mohammad Al‐Mamun
- Centre for Clean Environment and Energy Griffith School of Environment Gold Coast Campus Griffith University Queensland Australia
| | - Mohammed M. Rahman
- Center of Excellence for Advanced Materials Research (CEAMR) Department of Chemistry Faculty of Science King Abdulaziz University Jeddah Saudi Arabia
| |
Collapse
|
4
|
Rahman MM, Ahmed J, Asiri AM, Alamry KA. Fabrication of a hydrazine chemical sensor based on facile synthesis of doped NZO nanostructure materials. NEW J CHEM 2020. [DOI: 10.1039/d0nj02719g] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this approach, nickel-doped zinc oxide (NZO) nanostructure materials were synthesized by the solution method in the basic phase.
Collapse
Affiliation(s)
- Mohammed M. Rahman
- Chemistry Department, Faculty of Science, King Abdulaziz University, P. O. Box 80203, Jeddah
- Saudi Arabia
| | - Jahir Ahmed
- Department of Chemistry, School of Physical Sciences, Shahjalal University of Science and Technology
- Sylhet-3100
- Bangladesh
| | - Abdullah M. Asiri
- Chemistry Department, Faculty of Science, King Abdulaziz University, P. O. Box 80203, Jeddah
- Saudi Arabia
| | - Khalid A. Alamry
- Chemistry Department, Faculty of Science, King Abdulaziz University, P. O. Box 80203, Jeddah
- Saudi Arabia
| |
Collapse
|
5
|
Lu Y, Wu D, Li Z, Lin Q, Ma X, Zhang Z, Xiang S. MOFs-Derived Nano-CuO Modified Electrode as a Sensor for Determination of Hydrazine Hydrate in Aqueous Medium. SENSORS (BASEL, SWITZERLAND) 2019; 20:E140. [PMID: 31878254 PMCID: PMC6982735 DOI: 10.3390/s20010140] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 12/19/2019] [Accepted: 12/22/2019] [Indexed: 11/17/2022]
Abstract
It very important to be able to efficiently detect hydrazine hydrate in an aqueous medium due to its high toxicity. Here, we have proposed a new idea: to construct a sensor for the rapid determination of hydrazine hydrate based on the nano-CuO derived by controlled pyrolysis of HKUST-1 [Cu3(BTC)2(H2O)3]. The as-prepared CuO at 400 °C possesses a uniform appearance with nano-structure via SEM images, and the nano-CuO-400 has exhibited excellent electrocatalytic activity towards hydrazine oxidation. Amperometric i-t curves shows the peak current as linearly proportional to the hydrazine concentration within 1.98-169.3 μmol L-1 and 232-2096 μmol L-1 with the detection limit of 2.55 × 10-8 mol L-1 and 7.01 × 10-8 mol L-1, respectively. Moreover, the sensor constructed in the experiment shows good selectivities, and it is feasible to determining actual water samples.
Collapse
Affiliation(s)
- Yaqi Lu
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, China; (Y.L.); (D.W.); (Z.L.); (Q.L.); (Z.Z.)
- College of Chemistry and Materials Science, Longyan University, No.1 North Dongxiao Rd., Longyan 364012, China
| | - Dan Wu
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, China; (Y.L.); (D.W.); (Z.L.); (Q.L.); (Z.Z.)
| | - Ziyin Li
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, China; (Y.L.); (D.W.); (Z.L.); (Q.L.); (Z.Z.)
| | - Quanjie Lin
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, China; (Y.L.); (D.W.); (Z.L.); (Q.L.); (Z.Z.)
| | - Xiuling Ma
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, China; (Y.L.); (D.W.); (Z.L.); (Q.L.); (Z.Z.)
| | - Zhangjing Zhang
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, China; (Y.L.); (D.W.); (Z.L.); (Q.L.); (Z.Z.)
| | - Shengchang Xiang
- Fujian Provincial Key Laboratory of Polymer Materials, College of Chemistry and Materials Science, Fujian Normal University, 32 Shangsan Road, Fuzhou 350007, China; (Y.L.); (D.W.); (Z.L.); (Q.L.); (Z.Z.)
| |
Collapse
|
6
|
Amperometric hydrazine sensor using a glassy carbon electrode modified with gold nanoparticle-decorated multiwalled carbon nanotubes. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2480-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
7
|
A sensitive and selective amperometric hydrazine sensor based on palladium nanoparticles loaded on cobalt-wrapped nitrogen-doped carbon nanotubes. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.07.036] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
8
|
Ali SM, Emran KM, Al lehaibi HA. Enhancement of the Electrocatalytic Activity of Conducting Polymer/Pd Composites for Hydrazine Oxidation by Copolymerization. INT J ELECTROCHEM SC 2017; 12:8733-8744. [DOI: 10.20964/2017.09.73] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
|
9
|
Yang Z, Sheng Q, Zhang S, Zheng X, Zheng J. One-pot synthesis of Fe3O4/polypyrrole/graphene oxide nanocomposites for electrochemical sensing of hydrazine. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2197-0] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
10
|
Rahman MM, Alfonso VG, Fabregat-Santiago F, Bisquert J, Asiri AM, Alshehri AA, Albar HA. Hydrazine sensors development based on a glassy carbon electrode modified with a nanostructured TiO2 films by electrochemical approach. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2228-x] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
11
|
Rahman M, Abu-Zied BM, Asiri AM. Ultrasensitive hydrazine sensor fabrication based on Co-doped ZSM-5 zeolites for environmental safety. RSC Adv 2017. [DOI: 10.1039/c7ra00952f] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Various Co-loaded ZSM-5 zeolites (Co-ZSM-5) were prepared and the details of their structural, morphological and elemental properties characterized by different conventional methods.
Collapse
Affiliation(s)
- Mohammed M. Rahman
- Center of Excellence for Advanced Materials Research (CEAMR)
- & Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
| | - Bahaa M. Abu-Zied
- Center of Excellence for Advanced Materials Research (CEAMR)
- & Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
| | - Abdullah M. Asiri
- Center of Excellence for Advanced Materials Research (CEAMR)
- & Chemistry Department
- Faculty of Science
- King Abdulaziz University
- Jeddah 21589
| |
Collapse
|
12
|
Sakthinathan S, Kubendhiran S, Chen SM, Sireesha P, Karuppiah C, Su C. Functionalization of Reduced Graphene Oxide with β-cyclodextrin Modified Palladium Nanoparticles for the Detection of Hydrazine in Environmental Water Samples. ELECTROANAL 2016. [DOI: 10.1002/elan.201600339] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Subramanian Sakthinathan
- Electroanalysis and Bioelectrochemistry Lab; Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; No. 1, Section 3, Chung-Hsiao East Road Taipei 106 Taiwan ROC
| | - Subbiramaniyan Kubendhiran
- Electroanalysis and Bioelectrochemistry Lab; Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; No. 1, Section 3, Chung-Hsiao East Road Taipei 106 Taiwan ROC
| | - Shen-Ming Chen
- Electroanalysis and Bioelectrochemistry Lab; Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; No. 1, Section 3, Chung-Hsiao East Road Taipei 106 Taiwan ROC
| | - Pedaballi Sireesha
- Institute of Organic and Polymeric Materials; National Taipei University of Technology; Taipei 106 Taiwan ROC
| | - Chelladurai Karuppiah
- Electroanalysis and Bioelectrochemistry Lab; Department of Chemical Engineering and Biotechnology; National Taipei University of Technology; No. 1, Section 3, Chung-Hsiao East Road Taipei 106 Taiwan ROC
- Department of Chemistry; National Taiwan University; No. 1, Section 4, Roosevelt Road Taipei 106 Taiwan ROC
| | - Chaochin Su
- Institute of Organic and Polymeric Materials; National Taipei University of Technology; Taipei 106 Taiwan ROC
| |
Collapse
|
13
|
Zhao Z, Sun Y, Li P, Zhang W, Lian K, Hu J, Chen Y. Preparation and characterization of AuNPs/CNTs-ErGO electrochemical sensors for highly sensitive detection of hydrazine. Talanta 2016; 158:283-291. [DOI: 10.1016/j.talanta.2016.05.065] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Revised: 05/14/2016] [Accepted: 05/24/2016] [Indexed: 11/28/2022]
|
14
|
Godoy-Navajas J, Aguilar-Caballos MP, Gómez-Hens A. Usefulness of palladium impregnated magnetite nanoparticles for polyphenol determination. Talanta 2016; 154:374-80. [DOI: 10.1016/j.talanta.2016.03.073] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2015] [Revised: 03/17/2016] [Accepted: 03/21/2016] [Indexed: 10/22/2022]
|
15
|
Hamidi H, Haghighi B. Fabrication of a sensitive amperometric sensor for NADH and H2O2 using palladium nanoparticles-multiwalled carbon nanotube nanohybrid. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 62:423-8. [PMID: 26952442 DOI: 10.1016/j.msec.2016.01.058] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 08/31/2015] [Revised: 01/18/2016] [Accepted: 01/24/2016] [Indexed: 11/17/2022]
Abstract
Palladium nanoparticles decorated multiwalled carbon nanotubes (PdNPs-MWCNTs) were synthesized and simply cast on the surface of a glassy carbon electrode (GCE) to prepare an amperometric sensor. The fabricated sensor (PdNPs-MWCNTs/GCE) showed excellent electrocatalytic activity towards NADH and H2O2 oxidation and H2O2 reduction. A fast, linear and highly sensitive response was observed for NADH in the concentration range between 0.1 and 200 μM with a detection limit (S/N=3) of 32 nM. Also, the sensor exhibited fast and sensitive responses (<2 s) towards H2O2. The sensitivity and detection limit for H2O2 at the operating potential of +0.35 V were 167 nA μM(-1)cm(-2) and 1.2 μM, respectively and better than those obtained at the operating potential of -0.25 V (68 nA μM(-1)cm(-2) and 14 μM). Moreover, further modification of the proposed sensor by glucose oxidase led to the fabrication of a glucose biosensor with satisfactory performance.
Collapse
Affiliation(s)
- Hassan Hamidi
- Department of Chemistry, Zanjan Branch, Islamic Azad University, P.O. Box 49195-467, Zanjan, Iran.
| | - Behzad Haghighi
- Department of Chemistry, College of Sciences, Shiraz University, Shiraz 71454, Iran; Department of Chemistry, Institute for Advanced Studies in Basic Sciences, P.O. Box 45195-1159, Gava Zang, Zanjan, Iran.
| |
Collapse
|
16
|
Rahman MM, Ahmed J, Asiri AM, Siddiquey IA, Hasnat MA. Development of highly-sensitive hydrazine sensor based on facile CoS2–CNT nanocomposites. RSC Adv 2016. [DOI: 10.1039/c6ra08772h] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Cobalt pyrite-decorated carbon nanotube nanocomposites (CoS2–CNT NCs) were prepared by a simple wet-chemical method and applied for a selective and sensitive hydrazine sensor.
Collapse
Affiliation(s)
- Mohammed M. Rahman
- Center of Excellence for Advanced Materials Research (CEAMR)
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
- Chemistry Department
| | - Jahir Ahmed
- Department of Chemistry
- School of Physical Sciences
- Shahjalal University of Science and Technology
- Sylhet-3100
- Bangladesh
| | - Abdullah M. Asiri
- Center of Excellence for Advanced Materials Research (CEAMR)
- King Abdulaziz University
- Jeddah 21589
- Saudi Arabia
- Chemistry Department
| | - Iqbal A. Siddiquey
- Department of Chemistry
- School of Physical Sciences
- Shahjalal University of Science and Technology
- Sylhet-3100
- Bangladesh
| | - Mohammad A. Hasnat
- Department of Chemistry
- School of Physical Sciences
- Shahjalal University of Science and Technology
- Sylhet-3100
- Bangladesh
| |
Collapse
|
17
|
Karuppiah C, Velmurugan M, Chen SM, Devasenathipathy R, Karthik R, Wang SF. Electrochemical Activation of Graphite Nanosheets Decorated with Palladium Nanoparticles for High Performance Amperometric Hydrazine Sensor. ELECTROANAL 2015. [DOI: 10.1002/elan.201500453] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
18
|
Bozorgzadeh S, Hamidi H, Ortiz R, Ludwig R, Gorton L. Direct electron transfer of Phanerochaete chrysosporium cellobiose dehydrogenase at platinum and palladium nanoparticles decorated carbon nanotubes modified electrodes. Phys Chem Chem Phys 2015; 17:24157-65. [PMID: 26323551 DOI: 10.1039/c5cp03812j] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
In the present work, platinum and palladium nanoparticles (PtNPs and PdNPs) were decorated on the surface of multi-walled carbon nanotubes (MWCNTs) by a simple thermal decomposition method. The prepared nanohybrids, PtNPs-MWCNTs and PdNPs-MWCNTs, were cast on the surface of spectrographic graphite electrodes and then Phanerochaete chrysosporium cellobiose dehydrogenase (PcCDH) was adsorbed on the modified layer. Direct electron transfer between PcCDH and the nanostructured modified electrodes was studied using flow injection amperometry and cyclic voltammetry. The maximum current responses (Imax) and the apparent Michaelis-Menten constants (K) for the different PcCDH modified electrodes were calculated by fitting the data to the Michaelis-Menten equation and compared. The sensitivity towards lactose was 3.07 and 3.28 μA mM(-1) at the PcCDH/PtNPs-MWCNTs/SPGE and PcCDH/PdNPs-MWCNTs/SPGE electrodes, respectively, which were higher than those measured at the PcCDH/MWCNTs/SPGE (2.60 μA mM(-1)) and PcCDH/SPGE (0.92 μA mM(-1)). The modified electrodes were additionally tested as bioanodes for biofuel cell applications.
Collapse
Affiliation(s)
- Somayyeh Bozorgzadeh
- Department of Analytical Chemistry/Biochemistry and Structural Biology, Lund University, SE-22100 Lund, Sweden.
| | | | | | | | | |
Collapse
|
19
|
Krittayavathananon A, Srimuk P, Luanwuthi S, Sawangphruk M. Palladium Nanoparticles Decorated on Reduced Graphene Oxide Rotating Disk Electrodes toward Ultrasensitive Hydrazine Detection: Effects of Particle Size and Hydrodynamic Diffusion. Anal Chem 2014; 86:12272-8. [DOI: 10.1021/ac503446q] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Atiweena Krittayavathananon
- Department
of Chemical Engineering, Faculty of Engineering, ‡Center for Advanced
Studies in Nanotechnology and Its Applications in Chemical, Food and
Agricultural Industries, Kasetsart University, Bangkok 10900, Thailand
| | - Pattarachai Srimuk
- Department
of Chemical Engineering, Faculty of Engineering, ‡Center for Advanced
Studies in Nanotechnology and Its Applications in Chemical, Food and
Agricultural Industries, Kasetsart University, Bangkok 10900, Thailand
| | - Santamon Luanwuthi
- Department
of Chemical Engineering, Faculty of Engineering, ‡Center for Advanced
Studies in Nanotechnology and Its Applications in Chemical, Food and
Agricultural Industries, Kasetsart University, Bangkok 10900, Thailand
| | - Montree Sawangphruk
- Department
of Chemical Engineering, Faculty of Engineering, ‡Center for Advanced
Studies in Nanotechnology and Its Applications in Chemical, Food and
Agricultural Industries, Kasetsart University, Bangkok 10900, Thailand
| |
Collapse
|
20
|
Haghighi B, Karimi B, Tavahodi M, Behzadneia H. Electrochemical Behavior of Glucose Oxidase Immobilized on Pd-Nanoparticles Decorated Ionic Liquid Derived Fibrillated Mesoporous Carbon. ELECTROANAL 2014. [DOI: 10.1002/elan.201400266] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
21
|
Maringa A, Nyokong T. Behavior of Palladium Nanoparticles in the Absence or Presence of Cobalt Tetraaminophthalocyanine for the Electrooxidation of Hydrazine. ELECTROANAL 2014. [DOI: 10.1002/elan.201400028] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
22
|
Rastogi PK, Ganesan V, Krishnamoorthi S. Palladium nanoparticles decorated gaur gum based hybrid material for electrocatalytic hydrazine determination. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.01.148] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
23
|
|
24
|
Properties of Pd nanoparticles-embedded polyaniline multilayer film and its electrocatalytic activity for hydrazine oxidation. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2012.11.122] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
25
|
Gao C, Guo Z, Liu JH, Huang XJ. The new age of carbon nanotubes: an updated review of functionalized carbon nanotubes in electrochemical sensors. NANOSCALE 2012; 4:1948-63. [PMID: 22337209 DOI: 10.1039/c2nr11757f] [Citation(s) in RCA: 168] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Since the discovery of carbon nanotubes (CNTs), they have drawn considerable research attention and have shown great potential application in many fields due to their unique structural, mechanical, and electronic properties. However, their native insolubility severely holds back the process of application. In order to overcome this disadvantage and broaden the scope of their application, chemical functionalization of CNTs has attracted great interest over the past several decades and produced various novel hybrid materials with specific applications. Notably, the rapid development of functionalized CNTs used as electrochemical sensors has been successfully witnessed. In this featured article, the recent progress of electrochemical sensors based on functionalized CNTs is discussed and classified according to modifiers covering organic (oxygen functional groups, small organic molecules, polymers, DNA, protein, etc.), inorganic (metal nanoparticles, metal oxide, etc.) and organic-inorganic hybrids. By employing some representative examples, it will be demonstrated that functionalized CNTs as templates, carriers, immobilizers and transducers are promising for the construction of electrochemical sensors.
Collapse
Affiliation(s)
- Chao Gao
- Research Center for Biomimetic Functional Materials and Sensing Devices, Institute of Intelligent Machines, Chinese Academy of Sciences, Hefei, 230031, PR China
| | | | | | | |
Collapse
|
26
|
Li H, Xie C, Li S, Xu K. Electropolymerized molecular imprinting on gold nanoparticle-carbon nanotube modified electrode for electrochemical detection of triazophos. Colloids Surf B Biointerfaces 2011; 89:175-81. [PMID: 21955508 DOI: 10.1016/j.colsurfb.2011.09.010] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2011] [Revised: 05/30/2011] [Accepted: 09/07/2011] [Indexed: 11/17/2022]
Abstract
An electrochemical sensor for pesticide triazophos (TAP) was prepared by deposition of gold nanoparticles (AuNPs) on carbon nanotubes (CNTs) modified glassy carbon (GC) electrode surface using a potentiostatic method, followed by electropolymerizing of o-hydroxyphenol at the AuNP/CNT/GC electrode surface in the presence of template triazophos via cyclic voltammetry. The electrochemical response of triazophos at the TAP-imprinted polyhydroxyphenol (PHP) modified AuNP/CNT/GC (PHP/AuNP/CNT/GC) electrode was investigated by cyclic voltammetry. The cyclic voltammetric response of triazophos at the TAP-imprinted PHP/AuNP/CNT/GC electrode was significantly higher than that at bare GC, CNT/GC, AuNP/CNT/GC, imprinted PHP/CNT/GC and non-imprinted PHP/AuNP/CNT/GC electrodes. The results indicated that the TAP-imprinted PHP/AuNP/CNT/GC electrode can effectively improve the reductive properties of triazophos and eliminate interferences of other pesticides. In addition, the AuNPs can strikingly amplify the electrochemical response of triazophos and improve the sensitivity to triazophos. Finally, the electrochemical sensor was successfully applied to determination of triazophos in vegetable samples with satisfactory results.
Collapse
Affiliation(s)
- Huaifen Li
- Anhui Provincial Laboratory of Biomimetic Sensor and Detecting Technology, School of Materials and Chemical Engineering, West Anhui University, Lu'an, Anhui, PR China
| | | | | | | |
Collapse
|
27
|
Voltammetric sensor based on ordered mesoporous carbon for folic acid determination. J Electroanal Chem (Lausanne) 2011. [DOI: 10.1016/j.jelechem.2011.04.023] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
28
|
Leng C, Wu J, Xu Q, Lai G, Ju H, Yan F. A highly sensitive disposable immunosensor through direct electro-reduction of oxygen catalyzed by palladium nanoparticle decorated carbon nanotube label. Biosens Bioelectron 2011; 27:71-6. [DOI: 10.1016/j.bios.2011.06.017] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2011] [Accepted: 06/13/2011] [Indexed: 10/18/2022]
|
29
|
Haghighi B, Bozorgzadeh S. Enhanced electrochemiluminescence from luminol at multi-walled carbon nanotubes decorated with palladium nanoparticles: A novel route for the fabrication of an oxygen sensor and a glucose biosensor. Anal Chim Acta 2011; 697:90-7. [DOI: 10.1016/j.aca.2011.04.032] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2011] [Revised: 04/12/2011] [Accepted: 04/18/2011] [Indexed: 10/18/2022]
|
30
|
Jiang Y, Zhang X, Shan C, Hua S, Zhang Q, Bai X, Dan L, Niu L. Functionalization of graphene with electrodeposited Prussian blue towards amperometric sensing application. Talanta 2011; 85:76-81. [DOI: 10.1016/j.talanta.2011.03.028] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2010] [Revised: 03/05/2011] [Accepted: 03/12/2011] [Indexed: 10/18/2022]
|
31
|
Panchompoo J, Aldous L, Downing C, Crossley A, Compton RG. Facile Synthesis of Pd Nanoparticle Modified Carbon Black for Electroanalysis: Application to the Detection of Hydrazine. ELECTROANAL 2011. [DOI: 10.1002/elan.201100163] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|