1
|
Khalifa Z, Abo Oura MF, Hathoot A, Azzem MA. Voltammetric determination of hydrogen peroxide at decorated palladium nanoparticles/poly 1,5-diaminonaphthalene modified carbon-paste electrode. ROYAL SOCIETY OPEN SCIENCE 2024; 11:231894. [PMID: 39100189 PMCID: PMC11296075 DOI: 10.1098/rsos.231894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Accepted: 03/27/2024] [Indexed: 08/06/2024]
Abstract
In this work, palladium nanoparticles (PdNPs)/p1,5-DAN/ carbon paste electrode (CPE) and p1,5-DAN/CPE sensors have been developed for determination of hydrogen peroxide. Both sensors showed a highly sensitive and selective electrochemical behaviour, which were derived from a large specific area of poly 1,5 DAN and super excellent electroconductibility of PdNPs. PdNPs/p1,5-DAN/CPE exhibited excellent performance over p1,5-DAN/CPE. Thus, it was used for detecting hydrogen peroxide (H2O2) with linear ranges of 0.1 to 250 µM and 0.2 to 300 µM as well as detection limits (S/N = 3) of 1.0 and 5.0 nM for square wave voltammetry (SWV) and cyclic voltammetry (C.V) techniques, respectively. The modified CPE has good reproducibility, adequate catalytic activity, simple synthesis and stability of peak response during H2O2 oxidation on long run that exceeds many probes. Both reproducibility and stability for H2O2 detection are attributable to the PdNPs immobilized on the surface of p1,5-DAN/CPE. The modified CPE was used for determining H2O2 in real specimens with good stability, sensitivity, and reproducibility.
Collapse
Affiliation(s)
- Ziad Khalifa
- Chemical Engineering Department, Faculty of Engineering, The British University in Egypt, El Sherouk City 11837, Egypt
| | - Mohamed Fathi Abo Oura
- Electrochemistry Laboratory, Chemistry Department, Faculty of Science, Menoufia University 32512, Egypt
| | - Abla Hathoot
- Electrochemistry Laboratory, Chemistry Department, Faculty of Science, Menoufia University 32512, Egypt
| | - Magdi Abdel Azzem
- Electrochemistry Laboratory, Chemistry Department, Faculty of Science, Menoufia University 32512, Egypt
| |
Collapse
|
2
|
Mehta S, Bahadur J, Sen D, Nechiyil D, Bhatt H, Kumar N, Prakash J. Polyethyleneimine-assisted formation of Ag-SiO 2 hybrid microspheres for H 2O 2 sensing and SERS applications. RSC Adv 2023; 13:29086-29098. [PMID: 37800133 PMCID: PMC10548522 DOI: 10.1039/d3ra04095j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2023] [Accepted: 09/15/2023] [Indexed: 10/07/2023] Open
Abstract
Herein, we report a simple, cost-effective, and eco-friendly approach for producing polyethyleneimine (PEI)-assisted silver nanoparticle-supported silica microspheres through evaporation-induced assembly (EIA). The silica-PEI microspheres obtained through EIA consisted of highly trapped PEI molecules owing to their electrosorption onto oppositely charged silica colloids. The trapped PEI molecules in the microspheres played a crucial role in linking silver ions to form silver ion-PEI complexes, which were then reduced to form silver nanoparticles. Further, the complex interactions between PEI and silica colloids led to enhanced porosity in the microspheres, enabling the efficient adsorption of Ag ions. The characterization of the Ag-SiO2 microspheres was carried out using various techniques, including field-emission scanning electron microscopy (FESEM), energy dispersive X-ray (EDX) spectroscopy, X-ray diffraction (XRD), small-angle X-ray scattering (SAXS), and Fourier transform infrared (FTIR) spectroscopy, which confirmed the successful formation of Ag nanoparticles on microspheres, and a plausible formation mechanism is elucidated. The Ag-SiO2 microspheres exhibited good sensing properties for hydrogen peroxide (H2O2), with an estimated limit of detection of 1.08 mM and a sensitivity of 0.033 μA mM-1 mm-2. The microspheres were also used as a surface-enhanced Raman scattering (SERS) substrate, which demonstrated high sensitivity in detecting rhodamine 6G down to a concentration of 2 × 10-6 M. The present approach elucidates a promising alternative to conventional methods that face challenges, such as scalability issues, complex and cumbersome synthesis procedures, and the use of strong reducing agents. With the potential for industrial-level scalability, this method offers a viable strategy for producing Ag-SiO2 microspheres with possible applications in biomedical and sensing technologies.
Collapse
Affiliation(s)
- Swati Mehta
- Solid State Physics Division, Bhabha Atomic Research Centre Mumbai 400085 India
- Homi Bhabha National Institute Mumbai 400094 India
| | - Jitendra Bahadur
- Solid State Physics Division, Bhabha Atomic Research Centre Mumbai 400085 India
- Homi Bhabha National Institute Mumbai 400094 India
| | - Debasis Sen
- Solid State Physics Division, Bhabha Atomic Research Centre Mumbai 400085 India
- Homi Bhabha National Institute Mumbai 400094 India
| | - Divya Nechiyil
- Materials Group, Bhabha Atomic Research Centre Mumbai 400085 India
| | - H Bhatt
- High Pressure and Synchrotron Radiation Physics Division, Bhabha Atomic Research Centre Mumbai 400085 India
- Homi Bhabha National Institute Mumbai 400094 India
| | - Naveen Kumar
- Atomic and Molecular Physics Division, Bhabha Atomic Research Centre Mumbai 400085 India
| | - Jyoti Prakash
- Homi Bhabha National Institute Mumbai 400094 India
- Materials Group, Bhabha Atomic Research Centre Mumbai 400085 India
| |
Collapse
|
3
|
Recent Developments and Perspectives of Cobalt Sulfide-Based Composite Materials in Photocatalysis. Catalysts 2023. [DOI: 10.3390/catal13030544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023] Open
Abstract
Photocatalysis, as an inexpensive and safe technology to convert solar energy, is essential for the efficient utilization of sustainable renewable energy sources. Earth-abundant cobalt sulfide-based composites have generated great interest in the field of solar fuel conversion because of their cheap, diverse structures and facile preparation. Over the past 10 years, the number of reports on cobalt sulfide-based photocatalysts has increased year by year, and more than 500 publications on the application of cobalt sulfide groups in photocatalysis can be found in the last three years. In this review, we initially summarize the four common strategies for preparing cobalt sulfide-based composite materials. Then, the multiple roles of cobalt sulfide-based cocatalysts in photocatalysis have been discussed. After that, we present the latest progress of cobalt sulfide in four fields of photocatalysis application, including photocatalytic hydrogen production, carbon dioxide reduction, nitrogen fixation, and photocatalytic degradation of pollutants. Finally, the development prospects and challenges of cobalt sulfide-based photocatalysts are discussed. This review is expected to provide useful reference for the construction of high-performance cobalt sulfide-based composite photocatalytic materials for sustainable solar-chemical energy conversion.
Collapse
|
4
|
Manikandan M, Manikandan E, Alshgari RA, Karami AM, Ahmad A. NiTe Magnetic Semiconductor Nanorods for Optical Limiting and Hydrogen Peroxide Sensor. J Inorg Organomet Polym Mater 2023. [DOI: 10.1007/s10904-023-02565-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
|
5
|
Wang Q, Wang Y, Xiao G, Zhu X. Electrophoretic Deposition of Co 3O 4 Particles/Reduced Graphene Oxide Composites for Efficient Non-Enzymatic H 2O 2 Sensing. MATERIALS (BASEL, SWITZERLAND) 2023; 16:1261. [PMID: 36770267 PMCID: PMC9918914 DOI: 10.3390/ma16031261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/30/2023] [Accepted: 01/31/2023] [Indexed: 06/18/2023]
Abstract
In this work, the facile fabrication of Co3O4 particles/reduced graphene oxide (Co3O4/rGO) composites on Indium tin oxide (ITO) slide was achieved by an electrophoretic deposition and annealing process. The deposition time and ratio of the precursors were optimized. Structural characterization and chemical composition investigation indicated successful loading of Co3O4 particles on graphene sheets. When applied as a non-enzymatic H2O2 sensor, Co3O4/rGO showed significant electrocatalytic activity, with a wide linear range (0.1-19.5 mM) and high sensitivity (0.2247 mA mM-1 cm-2). The good anti-interference ability, reproducibility, and long-term stability of the constructed sensor were also presented. The application of Co3O4/rGO in real sample analysis was evaluated in human urine sample with satisfactory results, indicating the feasibility of the sensor in physiological and medical applications.
Collapse
Affiliation(s)
- Qian Wang
- Key Laboratory of Liquid-Solid Structural Evolution and Processing of Materials of Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan 250061, China
- Shandong Engineering & Technology Research Center for Superhard Material, Jinan 250061, China
| | - Yuzhe Wang
- Key Laboratory of Liquid-Solid Structural Evolution and Processing of Materials of Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan 250061, China
| | - Guiyong Xiao
- Key Laboratory of Liquid-Solid Structural Evolution and Processing of Materials of Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan 250061, China
| | - Xinde Zhu
- Key Laboratory of Liquid-Solid Structural Evolution and Processing of Materials of Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan 250061, China
| |
Collapse
|
6
|
Ramesh A, Ajith A, Gudipati NS, Vanjari SRK, John SA, Biju V, Subrahmanyam C. Hybridization of Co 3S 4 and Graphitic Carbon Nitride Nanosheets for High-performance Nonenzymatic Sensing of H 2O 2. BIOSENSORS 2023; 13:108. [PMID: 36671943 PMCID: PMC9856010 DOI: 10.3390/bios13010108] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 12/30/2022] [Accepted: 12/30/2022] [Indexed: 06/17/2023]
Abstract
The development of efficient H2O2 sensors is crucial because of their multiple functions inside and outside the biological system and the adverse effects that a higher concentration can cause. This work reports a highly sensitive and selective non-enzymatic electrochemical H2O2 sensor achieved through the hybridization of Co3S4 and graphitic carbon nitride nanosheets (GCNNS). The Co3S4 is synthesized via a hydrothermal method, and the bulk g-C3N4 (b-GCN) is prepared by the thermal polycondensation of melamine. The as-prepared b-GCN is exfoliated into nanosheets using solvent exfoliation, and the composite with Co3S4 is formed during nanosheet formation. Compared to the performances of pure components, the hybrid structure demonstrates excellent electroreduction towards H2O2. We investigate the H2O2-sensing performance of the composite by cyclic voltammetry, differential pulse voltammetry, and amperometry. As an amperometric sensor, the Co3S4/GCNNS exhibits high sensitivity over a broad linear range from 10 nM to 1.5 mM H2O2 with a high detection limit of 70 nM and fast response of 3 s. The excellent electrocatalytic properties of the composite strengthen its potential application as a sensor to monitor H2O2 in real samples. The remarkable enhancement of the electrocatalytic activity of the composite for H2O2 reduction is attributed to the synergistic effect between Co3S4 and GCNNS.
Collapse
Affiliation(s)
- Asha Ramesh
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, Sangareddy 502285, Telangana, India
| | - Ajay Ajith
- Centre for Nanoscience and Nanotechnology, Department of Chemistry, The Gandhigram Rural Institute, Gandhigram, Dindigul 624302, Tamilnadu, India
| | - Neeraja Sinha Gudipati
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, Sangareddy 502285, Telangana, India
| | - Siva Rama Krishna Vanjari
- Department of Electrical Engineering, Indian Institute of Technology Hyderabad, Kandi, Sangareddy 502285, Telangana, India
| | - S. Abraham John
- Centre for Nanoscience and Nanotechnology, Department of Chemistry, The Gandhigram Rural Institute, Gandhigram, Dindigul 624302, Tamilnadu, India
| | - Vasudevanpillai Biju
- Research Institute for Electronic Science, Hokkaido University, Sapporo, Hokkaido 001-0020, Japan
| | - Ch Subrahmanyam
- Department of Chemistry, Indian Institute of Technology Hyderabad, Kandi, Sangareddy 502285, Telangana, India
| |
Collapse
|
7
|
Liang Y, Zhang L, Wang H, Cai X, Zhang L, Xu Y, Yao C, Si W, Huang Z, Shi G. Fabrication of a Novel Electrochemical Sensor Based on Tin Disulfide/Multi-walled Carbon Nanotubes-modified Electrode for Rutin Determination in Natural Vegetation. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
|
8
|
Aydoğdu Tığ G, Zeybek B. Gold Nanoparticles‐electrochemically Reduced Graphene Oxide/Poly(indole‐5‐carboxylic acid) Nanocomposite for Electrochemical Non‐enzymatic Sensing of Hydrogen Peroxide. ELECTROANAL 2022. [DOI: 10.1002/elan.202200064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Gözde Aydoğdu Tığ
- Ankara University Faculty of Science Department of Chemistry Ankara 06100 Turkey
| | - Bülent Zeybek
- Kütahya Dumlupınar University Faculty of Science and Arts Department of Chemistry Kütahya 43100 Turkey
| |
Collapse
|
9
|
Mayilmurugan M, Rajamanickam G, Perumalsamy R, Sivasubramanian D. Nickel Cobalt Telluride Nanorods for Sensing the Hydrogen Peroxide in Living Cells. ACS OMEGA 2022; 7:14556-14561. [PMID: 35557689 PMCID: PMC9088771 DOI: 10.1021/acsomega.1c06007] [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: 11/05/2021] [Accepted: 03/18/2022] [Indexed: 06/15/2023]
Abstract
In this study, we report about the preparation of nickel cobalt telluride nanorods (NiCoTe NRs) by the hydrothermal method using ascorbic acid and cetyltrimethylammonium bromide as reducing agents. The NiCoTe NRs (NCT 1 NRs) were characterized through use of different methods. The nonlinear optical measurements were carried out using Z-scan techniques. The results give the nonlinear absorption that arises from the combined two photon absorption and free carrier absorption. NCT 1 has an excellent electrocatalytic activity toward hydrogen peroxide with a sensitivity of 3464 μA mM-1 cm-2, a wide linear range of 0.002-1835 μM, and the lower detection limit of 0.02 μM, and the prepared electrode was strong in sensing in vivo H2O2 free from raw 264.7 cells. Therefore, the binary transition metal chalcogenide based nanostructures have promising potential in live cell biosensing applications.
Collapse
Affiliation(s)
- Manikandan Mayilmurugan
- Department
of Physics, Bharathidasan University, Tiruchirappalli 620 024, India
- SSN
Research Centre, Siva Subramaniya Nadar
College of Engineering, Kalavakkam 603110, India
| | - Govindaraj Rajamanickam
- SSN
Research Centre, Siva Subramaniya Nadar
College of Engineering, Kalavakkam 603110, India
| | - Ramasamy Perumalsamy
- SSN
Research Centre, Siva Subramaniya Nadar
College of Engineering, Kalavakkam 603110, India
| | | |
Collapse
|
10
|
Recent Advances in Electrochemical Sensing of Hydrogen Peroxide (H 2O 2) Released from Cancer Cells. NANOMATERIALS 2022; 12:nano12091475. [PMID: 35564184 PMCID: PMC9103167 DOI: 10.3390/nano12091475] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 03/22/2022] [Accepted: 03/23/2022] [Indexed: 12/26/2022]
Abstract
Cancer is by far the most common cause of death worldwide. There are more than 200 types of cancer known hitherto depending upon the origin and type. Early diagnosis of cancer provides better disease prognosis and the best chance for a cure. This fact prompts world-leading scientists and clinicians to develop techniques for the early detection of cancer. Thus, less morbidity and lower mortality rates are envisioned. The latest advancements in the diagnosis of cancer utilizing nanotechnology have manifested encouraging results. Cancerous cells are well known for their substantial amounts of hydrogen peroxide (H2O2). The common methods for the detection of H2O2 include colorimetry, titration, chromatography, spectrophotometry, fluorimetry, and chemiluminescence. These methods commonly lack selectivity, sensitivity, and reproducibility and have prolonged analytical time. New biosensors are reported to circumvent these obstacles. The production of detectable amounts of H2O2 by cancerous cells has promoted the use of bio- and electrochemical sensors because of their high sensitivity, selectivity, robustness, and miniaturized point-of-care cancer diagnostics. Thus, this review will emphasize the principles, analytical parameters, advantages, and disadvantages of the latest electrochemical biosensors in the detection of H2O2. It will provide a summary of the latest technological advancements of biosensors based on potentiometric, impedimetric, amperometric, and voltammetric H2O2 detection. Moreover, it will critically describe the classification of biosensors based on the material, nature, conjugation, and carbon-nanocomposite electrodes for rapid and effective detection of H2O2, which can be useful in the early detection of cancerous cells.
Collapse
|
11
|
Joseph XB, Stanley MM, Wang SF, George M. Growth of 2D-layered double hydroxide nanorods heterojunctions with 2D tungsten carbide nanocomposite: An improving the electrochemical sensing in norfloxacin monitoring. J IND ENG CHEM 2022. [DOI: 10.1016/j.jiec.2022.03.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
12
|
Li H, Zhao H, Wang Z, Zhou F, Lan M. Facilely proposed PtCu-rGO bimetallic nanocomposites modified carbon fibers microelectrodes for detecting hydrogen peroxide released from living cells. Microchem J 2022. [DOI: 10.1016/j.microc.2021.106972] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
|
13
|
Su CW, Tian JH, Ye JJ, Chang HW, Tsai YC. Construction of a Label-Free Electrochemical Immunosensor Based on Zn-Co-S/Graphene Nanocomposites for Carbohydrate Antigen 19-9 Detection. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:1475. [PMID: 34199490 PMCID: PMC8227124 DOI: 10.3390/nano11061475] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 05/18/2021] [Accepted: 06/01/2021] [Indexed: 12/12/2022]
Abstract
Nanocomposites of the binary transition metal sulfide Zn-Co-S/graphene (Zn-Co-S@G) were synthesized through a one-step hydrothermal method. They may be useful in the construction of an electrochemical immunosensor for carbohydrate antigen 19-9 (CA19-9) detection. Zn-Co-S dot-like nanoparticles uniformly covered the surface of graphene to form an interconnected conductive network, ensuring strong interaction between transition metal sulfide and graphene, which can expose numerous electroactive sites leading to the improvement of the amplified electrochemical signal toward a direct reduction of H2O2. Thus, the construction of an electrochemical immunosensor using Zn-Co-S@G nanocomposites showed outstanding sensing properties for detecting CA19-9. The constructed electrochemical immunosensor exhibited a good linear relationship in the range of 6.3 U·mL-1-300 U·mL-1, with the limit of detection at 0.82 U·mL-1, which makes it a promising candidate for an electrochemical immunosensor.
Collapse
Affiliation(s)
- Chia-Wei Su
- Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan; (C.-W.S.); (J.-H.T.); (J.-J.Y.)
| | - Jia-Hao Tian
- Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan; (C.-W.S.); (J.-H.T.); (J.-J.Y.)
| | - Jin-Jia Ye
- Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan; (C.-W.S.); (J.-H.T.); (J.-J.Y.)
| | - Han-Wei Chang
- Department of Chemical Engineering, National United University, Miaoli 36001, Taiwan
| | - Yu-Chen Tsai
- Department of Chemical Engineering, National Chung Hsing University, Taichung 402, Taiwan; (C.-W.S.); (J.-H.T.); (J.-J.Y.)
| |
Collapse
|
14
|
Nafion-coated copper oxide porous hollow structures modified glassy carbon electrode for non-enzymatic detection of H2O2. J APPL ELECTROCHEM 2021. [DOI: 10.1007/s10800-021-01561-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
15
|
Atta NF, Abdel Gawad SA, Galal A, Razik AA, El-Gohary AR. Efficient electrochemical sensor for determination of H2O2 in human serum based on nano iron‑nickel alloy/carbon nanotubes/ionic liquid crystal composite. J Electroanal Chem (Lausanne) 2021. [DOI: 10.1016/j.jelechem.2020.114953] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
16
|
Rashed MA, Harraz FA, Faisal M, El-Toni AM, Alsaiari M, Al-Assiri MS. Gold nanoparticles plated porous silicon nanopowder for nonenzymatic voltammetric detection of hydrogen peroxide. Anal Biochem 2020; 615:114065. [PMID: 33321107 DOI: 10.1016/j.ab.2020.114065] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 11/29/2020] [Accepted: 12/09/2020] [Indexed: 01/12/2023]
Abstract
A voltammetric approach was developed for the selective and sensitive determination of hydrogen peroxide using Au plated porous silicon (PSi) nanopowder modified glassy carbon electrode (GCE). The AuNPs-PSi hybrid structure was synthesized via stain etching procedure followed by an immersion plating method to deposit AuNPs onto PSi via a simple galvanic displacement reaction with no external reducing agent to convert Au3+ to Au0. The as-fabricated AuNPs-PSi catalyst was successfully characterized by XRD, Raman, FTIR, XPS, SEM, TEM and EDS techniques. Well crystalline nature of the as-fabricated hybrid structure with AuNPs size ranging from 5 to 40 nm was observed. The specific surface area and total pore volume for both PSi and AuNPs plated PSi were evaluated using N2 adsorption isotherm technique. Cyclic voltammetry and electrochemical impedance spectroscopy techniques were applied to investigate the catalytic efficiency of AuNPs-PSi modified electrode compared to pure PSi/GCE and unmodified GCE. The sensing performance of the active material modified GCE was thoroughly examined with linear sweep voltammetry (LSV) and square wave voltammetry (SWV) techniques. The AuNPs-PSi/GCE exhibited a remarkable linear dynamic range between 2.0 and 13.81 mM (for LSV) and 0.5-6.91 mM for (SWV) with high sensitivity and low detection limit of 10.65 μAmM-1cm-2 and 14.84 μM for LSV, whereas 10.41 μAmM-1cm-2 and 15.16 μM using SWV techniques, respectively. The fabricated sensor electrode showed excellent anti-interfering ability in the presence of several common biomolecules as well as demonstrated good operational stability and reproducibility with low relative standard deviation. Moreover, the modified electrode showed acceptable recovery of H2O2 in a real sample analysis. Thus, the developed AuNPs-PSi hybrid nanomaterial represents an excellent electrocatalyst for the efficient detection and quantification of H2O2 by the electrochemical approach.
Collapse
Affiliation(s)
- Md A Rashed
- Promising Centre for Sensors and Electronic Devices (PCSED), Advanced Materials and Nano-Research Centre, Najran University, P.O. Box: 1988, Najran, 11001, Saudi Arabia; Department of Chemistry, Faculty of Science, Mawlana Bhashani Science and Technology University, Santosh, Tangail, 1902, Bangladesh
| | - Farid A Harraz
- Promising Centre for Sensors and Electronic Devices (PCSED), Advanced Materials and Nano-Research Centre, Najran University, P.O. Box: 1988, Najran, 11001, Saudi Arabia; Nanomaterials and Nanotechnology Department, Central Metallurgical Research and Development Institute (CMRDI), P.O. 87 Helwan, Cairo, 11421, Egypt.
| | - M Faisal
- Promising Centre for Sensors and Electronic Devices (PCSED), Advanced Materials and Nano-Research Centre, Najran University, P.O. Box: 1988, Najran, 11001, Saudi Arabia; Department of Chemistry, Faculty of Science and Arts, Najran University, Saudi Arabia
| | - Ahmed Mohamed El-Toni
- King Abdullah Institute for Nanotechnology, King Saud University, Riyadh, 11451, Saudi Arabia; Nanomaterials and Nanotechnology Department, Central Metallurgical Research and Development Institute (CMRDI), P.O. 87 Helwan, Cairo, 11421, Egypt
| | - Mabkhoot Alsaiari
- Promising Centre for Sensors and Electronic Devices (PCSED), Advanced Materials and Nano-Research Centre, Najran University, P.O. Box: 1988, Najran, 11001, Saudi Arabia; Department of Chemistry, Faculty of Science and Arts at Sharurah, Najran University, Saudi Arabia
| | - M S Al-Assiri
- Promising Centre for Sensors and Electronic Devices (PCSED), Advanced Materials and Nano-Research Centre, Najran University, P.O. Box: 1988, Najran, 11001, Saudi Arabia; Department of Physics, Faculty of Science and Arts, Najran University, Saudi Arabia
| |
Collapse
|
17
|
Li C, Wang Y, Jiang H, Wang X. Biosensors Based on Advanced Sulfur-Containing Nanomaterials. SENSORS (BASEL, SWITZERLAND) 2020; 20:E3488. [PMID: 32575665 PMCID: PMC7349518 DOI: 10.3390/s20123488] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 06/15/2020] [Accepted: 06/17/2020] [Indexed: 01/03/2023]
Abstract
In recent years, sulfur-containing nanomaterials and their derivatives/composites have attracted much attention because of their important role in the field of biosensor, biolabeling, drug delivery and diagnostic imaging technology, which inspires us to compile this review. To focus on the relationships between advanced biomaterials and biosensors, this review describes the applications of various types of sulfur-containing nanomaterials in biosensors. We bring two types of sulfur-containing nanomaterials including metallic sulfide nanomaterials and sulfur-containing quantum dots, to discuss and summarize the possibility and application as biosensors based on the sulfur-containing nanomaterials. Finally, future perspective and challenges of biosensors based on sulfur-containing nanomaterials are briefly rendered.
Collapse
Affiliation(s)
| | | | | | - Xuemei Wang
- State Key Laboratory of Bioelectronics, National Demonstration Center for Experimental Biomedical Engineering Education, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, China; (C.L.); (Y.W.); (H.J.)
| |
Collapse
|
18
|
Sobhanie E, Faridbod F, Hosseini M, Ganjali MR. An Ultrasensitive ECL Sensor Based on Conducting Polymer/Electrochemically Reduced Graphene Oxide for Non‐Enzymatic Detection in Biological Samples. ChemistrySelect 2020. [DOI: 10.1002/slct.202000233] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- E. Sobhanie
- Center of Excellence in Electrochemistry, Faculty of ChemistryUniversity of Tehran Tehran Iran
| | - F. Faridbod
- Center of Excellence in Electrochemistry, Faculty of ChemistryUniversity of Tehran Tehran Iran
| | - M. Hosseini
- Department of Life Science Engineering, Faculty of New Sciences & TechnologiesUniversity of Tehran Tehran Iran
| | - M. R. Ganjali
- Center of Excellence in Electrochemistry, Faculty of ChemistryUniversity of Tehran Tehran Iran
- Biosensor Research Center, Endocrinology &Metabolism Molecular and Cellular Research Institute, Tehran University of Medical Sciences Tehran Iran
| |
Collapse
|
19
|
Voltammetric behaviour and amperometric sensing of hydrogen peroxide on a carbon paste electrode modified with ternary silver-copper sulfides containing intrinsic silver. MONATSHEFTE FUR CHEMIE 2020. [DOI: 10.1007/s00706-020-02588-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
|
20
|
Yang M, Luo L, Chen G. Microfluidic synthesis of ultrasmall Co nanoparticles over reduced graphene oxide and their catalytic properties. AIChE J 2020. [DOI: 10.1002/aic.16950] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Mei Yang
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian China
| | - Lamei Luo
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian China
- University of Chinese Academy of Sciences Beijing China
| | - Guangwen Chen
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian China
| |
Collapse
|
21
|
Balu S, Palanisamy S, Velusamy V, Yang TCK. Sonochemical synthesis of gum guar biopolymer stabilized copper oxide on exfoliated graphite: Application for enhanced electrochemical detection of H 2O 2 in milk and pharmaceutical samples. ULTRASONICS SONOCHEMISTRY 2019; 56:254-263. [PMID: 31101261 DOI: 10.1016/j.ultsonch.2019.04.023] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 04/07/2019] [Accepted: 04/10/2019] [Indexed: 05/10/2023]
Abstract
A novel and cost-effective synthesis of biopolymer-based organic and inorganic composite materials have received substantial attention in a broad range application including electroanalysis of small molecules. In this perspective, we report the synthesis of gum guar (guar) biopolymer stabilized cupric oxide decorated on exfoliated graphite (GR-guar/CuO) composite. Different physicochemical characterization methods were used to confirm the successful exfoliation of graphite and formation of the GR-guar/CuO composite. A simple sonochemical method has been used for the preparation of guar stabilized exfoliated graphite (GR-guar). The flower-like CuO on GR-guar and guar stabilized CuO (CuO-guar) composites were synthesized using a hydrothermal method. Cyclic voltammetric studies revealed that the GR-guar/CuO composite modified screen-printed carbon electrode (SPCE) had enhanced electro-reduction ability towards H2O2 than GR-guar and pristine graphite/CuO-guar modified SPCEs. Under optimized experimental conditions, the GR-guar/CuO composite modified electrode detects H2O2 in the response ranges from 0.02 to 1296.6 µM. The sensor shows a lower detection limit of 5.8 nM with high sensitivity. The as-prepared GR-guar/CuO composite sensor is highly reproducible and had excellent selectivity and practicality towards the detection of H2O2. Consequently, the fabricated sensor can be used for the accurate detection of H2O2 in real samples.
Collapse
Affiliation(s)
- Sridharan Balu
- Department of Chemical Engineering & Biotechnology, National Taipei University of Technology, No. 1, Section 3, Chung-Hsiao East Road, Taipei City, Taiwan
| | - Selvakumar Palanisamy
- Department of Chemical Engineering & Biotechnology, National Taipei University of Technology, No. 1, Section 3, Chung-Hsiao East Road, Taipei City, Taiwan; Division of Electrical and Electronic Engineering, School of Engineering, Manchester Metropolitan University, Chester Street, Manchester M1 5GD, United Kingdom.
| | - Vijaylakshmi Velusamy
- Division of Electrical and Electronic Engineering, School of Engineering, Manchester Metropolitan University, Chester Street, Manchester M1 5GD, United Kingdom.
| | - Thomas C K Yang
- Department of Chemical Engineering & Biotechnology, National Taipei University of Technology, No. 1, Section 3, Chung-Hsiao East Road, Taipei City, Taiwan.
| |
Collapse
|
22
|
Sakthivel R, Kubendhiran S, Chen SM, Kumar JV. Rational design and facile synthesis of binary metal sulfides VS 2-SnS 2 hybrid with functionalized multiwalled carbon nanotube for the selective detection of neurotransmitter dopamine. Anal Chim Acta 2019; 1071:98-108. [PMID: 31128761 DOI: 10.1016/j.aca.2019.04.058] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2018] [Revised: 04/15/2019] [Accepted: 04/25/2019] [Indexed: 02/07/2023]
Abstract
In this work, we report a sensitive and selective electrochemical sensor for the detection of dopamine (DA) neurotransmitter based on VS2-SnS2/f-MWCNT hybrids. Herein, the binary metal sulfide (VS2-SnS2) was synthesized via single step hydrothermal route and hybrids with f-MWCNT via the ultrasonication process. The as-prepared VS2-SnS2/f-MWCNT hybrids were characterized through the FESEM, EDX and elemental mapping, TEM, XPS, Raman and XRD techniques. The electrochemical performance and catalytic activity of the modified electrodes were probed using electrochemical impedance spectra (EIS), cyclic voltammetry (CV) and differential pulse voltammetry (DPV). Interestingly, DPV results exhibits an appreciable linear range from 0.025 to 1017 μM and LOD of 0.008 μM. The selectivity study was performed to prove the high selectivity of the VS2-SnS2/f-MWCNT hybrids modified electrode. Furthermore, the practical applicability of the DA sensor was scrutinized in human serum sample and rat brain sample.
Collapse
Affiliation(s)
- Rajalakshmi Sakthivel
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei, 106, Taiwan, ROC
| | | | - Shen-Ming Chen
- Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei, 106, Taiwan, ROC.
| | - Jeyaraj Vinoth Kumar
- Department of Chemistry, VHNSN College, Virudhunagar, 626001, Tamil Nadu, India; Department of Chemistry, Nanomaterials Laboratory, IRC, Kalasalingam Academy of Research and Education, Krishnankoil, 626 126, Tamil Nadu, India
| |
Collapse
|
23
|
Electrospun CuO-ZnO nanohybrid: Tuning the nanostructure for improved amperometric detection of hydrogen peroxide as a non-enzymatic sensor. J Colloid Interface Sci 2019; 550:180-189. [PMID: 31075673 DOI: 10.1016/j.jcis.2019.04.091] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Revised: 04/20/2019] [Accepted: 04/29/2019] [Indexed: 01/13/2023]
Abstract
Hydrogen peroxide (H2O2) is a by-product of some biochemical processes which is catalyzed by enzymes such as glucose oxidase (GOx), cholesterol oxidase (ChoOx), etc and its overproduction in living cells can trigger cancer growth and various diseases. Therefore, H2O2 sensing is of great importance in the determination of diseases as well as industries and environmental health plans. We produced ZnO-CuO nanofibers by electrospinning method for non-enzymatic electrochemical H2O2 sensing. The sensing properties of the carbon paste electrode (CPE) modified with ZnO (0.3 wt%)/CuO (0.7 wt%) nanofibers (named as ZnO3-CuO7) for detection of H2O2 were explored in phosphate-buffered saline (PBS) at pH ∼ 7.4 solution. The ZnO3-CuO7 nanofiber exhibited the lowest charge transfer resistance and the highest electrocatalytic performance among other modified electrodes for detection of H2O2 and considered as an optimized sample. The effect of scan rate and H2O2 concentration in the reduction process were also investigated by cyclic voltammetry (CV) and the mechanism for the electrochemical reaction of H2O2 at the surface of the optimized electrode was studied. The diffusion coefficient of H2O2 and the catalytic rate constant were evaluated by chronoamperometry as 1.65 × 10-5 cm2 s-1 and 6 × 103 cm3 mol-1 s-1, respectively. Furthermore, amperometric detection of H2O2 with a low detection limit of 2.4 µM and a wide linear range of 3 to 530 µM were obtained. Meanwhile, the optimized electrode displayed no recognizable response towards some biomolecules such as ascorbic acid, uric acid, dopamine and glucose. The obtained results confirmed that the modified electrode shows high sensitivity and selectivity as a H2O2 biosensor with improved reproducibility and stability.
Collapse
|
24
|
Rapid quantitative determination of hydrogen peroxide using an electrochemical sensor based on PtNi alloy/CeO2 plates embedded in N-doped carbon nanofibers. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2018.11.126] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
25
|
Krishnan SK, Singh E, Singh P, Meyyappan M, Nalwa HS. A review on graphene-based nanocomposites for electrochemical and fluorescent biosensors. RSC Adv 2019; 9:8778-8881. [PMID: 35517682 PMCID: PMC9062009 DOI: 10.1039/c8ra09577a] [Citation(s) in RCA: 265] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 02/15/2019] [Indexed: 12/16/2022] Open
Abstract
Biosensors with high sensitivity, selectivity and a low limit of detection, reaching nano/picomolar concentrations of biomolecules, are important to the medical sciences and healthcare industry for evaluating physiological and metabolic parameters.
Collapse
Affiliation(s)
- Siva Kumar Krishnan
- CONACYT-Instituto de Física
- Benemérita Universidad Autónoma de Puebla
- Puebla 72570
- Mexico
| | - Eric Singh
- Department of Computer Science
- Stanford University
- Stanford
- USA
| | - Pragya Singh
- Department of Electrical Engineering and Computer Science
- National Chiao Tung University
- Hsinchu 30010
- Taiwan
| | - Meyya Meyyappan
- Center for Nanotechnology
- NASA Ames Research Center
- Moffett Field
- Mountain View
- USA
| | | |
Collapse
|
26
|
Detection of choline and hydrogen peroxide in infant formula milk powder with near infrared upconverting luminescent nanoparticles. Food Chem 2019; 270:415-419. [DOI: 10.1016/j.foodchem.2018.07.128] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 03/02/2018] [Accepted: 07/18/2018] [Indexed: 12/28/2022]
|