1
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Zhang Q, Wu M, Fang Y, Deng C, Shen HH, Tang Y, Wang Y. One-Pot Synthesis of Ultra-Small Pt Nanoparticles-Loaded Nitrogen-Doped Mesoporous Carbon Nanotube for Efficient Catalytic Reaction. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:2633. [PMID: 37836274 PMCID: PMC10574567 DOI: 10.3390/nano13192633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 09/20/2023] [Accepted: 09/22/2023] [Indexed: 10/15/2023]
Abstract
In this study, Pt nanoparticles-loaded nitrogen-doped mesoporous carbon nanotube (Pt/NMCT) was successfully synthesized through a polydopamine-mediated "one-pot" co-deposition strategy. The Pt source was introduced during the co-deposition of polydopamine and silica on the surface of SiO2 nanowire (SiO2 NW), and Pt atoms were fixed in the skeleton by the chelation of polydopamine. Thus, in the subsequent calcination process in nitrogen atmosphere, the growth and agglomeration of Pt nanoparticles were effectively restricted, achieving the in situ loading of uniformly dispersed, ultra-small (~2 nm) Pt nanoparticles. The method is mild, convenient, and does not require additional surfactants, reducing agents, or stabilizers. At the same time, the use of the dual silica templates (SiO2 NW and the co-deposited silica nanoclusters) brought about a hierarchical pore structure with a high specific surface area (620 m2 g-1) and a large pore volume (1.46 cm3 g-1). The loading process of Pt was studied by analyzing the electron microscope and X-ray photoelectron spectroscopy of the intermediate products. The catalytic performance of Pt/NMCT was investigated in the reduction of 4-nitrophenol. The Pt/NMCT with a hierarchical pore structure had an apparent reaction rate constant of 0.184 min-1, significantly higher than that of the sample, without the removal of the silica templates to generate the hierarchical porosity (0.017 min-1). This work provides an outstanding contribution to the design of supported noble metal catalysts and also highlights the importance of the hierarchical pore structure for catalytic activity.
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Affiliation(s)
- Qian Zhang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, and Laboratory of Advanced Materials, Fudan University, Shanghai 200438, China
| | - Minying Wu
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, and Laboratory of Advanced Materials, Fudan University, Shanghai 200438, China
| | - Yuanyuan Fang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, and Laboratory of Advanced Materials, Fudan University, Shanghai 200438, China
| | - Chao Deng
- College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325027, China
| | - Hsin-Hui Shen
- Department of Materials Science and Engineering, Monash University, Clayton, VIC 3800, Australia
| | - Yi Tang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, and Laboratory of Advanced Materials, Fudan University, Shanghai 200438, China
| | - Yajun Wang
- College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325027, China
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2
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Liu Q, Wen Y, Xiao JZ, Luo SZ, Wang GE, Tang PY, Ye XL, Xu G. Enhanced Room Temperature Gas Sensing Performance of ZnO with Atomic-Level Pt Catalysts Facilitated by the Polydopamine Mediator. CHINESE JOURNAL OF STRUCTURAL CHEMISTRY 2023. [DOI: 10.1016/j.cjsc.2023.100069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/28/2023]
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3
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Preparation of novel HKUST-1-glucose oxidase composites and their application in biosensing. Mikrochim Acta 2022; 190:10. [PMID: 36472673 DOI: 10.1007/s00604-022-05563-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 10/31/2022] [Indexed: 12/12/2022]
Abstract
Copper-based metal-organic frameworks (MOF) and multi-walled carbon nanotubes (HKUST-1-MWCNTs) composite were synthesized by one-step hydrothermal method, and PDA-enzyme-HKUST-1-MWCNTs composite was prepared by one-pot method for the construction of glucose biosensors, which realized the sensitive amperometric detection of glucose at 0.7 V (vs. SCE). The sensitivity of the sensor for glucose detection was 178 μA mM-1cm-2 in the wide linear range of 0.005 ~ 7.05 mM, the detection limit was 0.12 μM and the corresponding RSD was 3.8%. Its high performance is mainly benefitted from the high porosity and large specific surface area of HKUST-1, the good conductivity of MWCNTs, and the excellent adhesion and dispersion of PDA. The strategy of combining PDA and MWCNTs to improve the dispersion and conductivity of MOF is expected to achieve a wider application of MOF-based materials in the electrochemical biosensing field.
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4
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Electrocatalytic oxidation and determination of hydrazine in alkaline medium through in situ conversion thin film nanostructured modified carbon ceramic electrode. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116038] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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5
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Fabrication of superhydrophobic/superoleophilic functionalized reduced graphene oxide/polydopamine/PFDT membrane for efficient oil/water separation. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116240] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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6
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Karakaya S. Development of an amperometric hydrazine sensor at a disposable poly(alizarin red S) modified pencil graphite electrode. MONATSHEFTE FUR CHEMIE 2019. [DOI: 10.1007/s00706-019-02513-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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7
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Fu P, Xiao Z, Liu Y, Wang L, Zhang X, Li G. Support-Independent Surface Functionalization for Efficient Pd Loading in Catalytic Hydrogenation. ChemistrySelect 2018. [DOI: 10.1002/slct.201800106] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Peng Fu
- Key Laboratory for Green Chemical Technology of Ministry of Education; School of Chemical Engineering and Technology; Tianjin University; Tianjin 300072 China
| | - Zhourong Xiao
- Key Laboratory for Green Chemical Technology of Ministry of Education; School of Chemical Engineering and Technology; Tianjin University; Tianjin 300072 China
| | - Yanhong Liu
- Key Laboratory for Green Chemical Technology of Ministry of Education; School of Chemical Engineering and Technology; Tianjin University; Tianjin 300072 China
| | - Li Wang
- Key Laboratory for Green Chemical Technology of Ministry of Education; School of Chemical Engineering and Technology; Tianjin University; Tianjin 300072 China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Tianjin 300072 China
| | - Xiangwen Zhang
- Key Laboratory for Green Chemical Technology of Ministry of Education; School of Chemical Engineering and Technology; Tianjin University; Tianjin 300072 China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Tianjin 300072 China
| | - Guozhu Li
- Key Laboratory for Green Chemical Technology of Ministry of Education; School of Chemical Engineering and Technology; Tianjin University; Tianjin 300072 China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Tianjin 300072 China
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8
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Armada-Moreira A, Taipaleenmäki E, Baekgaard-Laursen M, Schattling PS, Sebastião AM, Vaz SH, Städler B. Platinum Nanoparticle-Based Microreactors as Support for Neuroblastoma Cells. ACS APPLIED MATERIALS & INTERFACES 2018; 10:7581-7592. [PMID: 29083859 DOI: 10.1021/acsami.7b10724] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Excitotoxicity is a common phenomenon in several neurological diseases, associated with an impaired clearance of synaptically released glutamate, which leads to an overactivation of postsynaptic glutamate receptors. This will, in turn, start an intracellular cascade of neurotoxic events, which include exacerbated production of reactive oxygen species and ammonia toxicity. We report the assembly of microreactors equipped with platinum nanoparticles as artificial enzymes and polymer terminating layers including poly(dopamine). The biological response to these microreactors is assessed in human neuroblastoma cell culture. The microreactors' function to deplete hydrogen peroxide (H2O2) and ammonia is confirmed. While the proliferation of the cells depends on the number of microreactors present, no inherent toxicity is found. Furthermore, the microreactors are able to ameliorate the effects of excitotoxicity in cell culture by scavenging H2O2 and ammonia, thus having the potential to provide a therapeutic approach for several neurological diseases in which excitotoxicity is observed.
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Affiliation(s)
- Adam Armada-Moreira
- Interdisciplinary Nanoscience Center (iNANO) , Aarhus University , Gustav Wieds Vej 14 , 8000 Aarhus , Denmark
- Instituto de Farmacologia e Neurociências , Faculdade de Medicina da Universidade de Lisboa , 1649-028 Lisboa , Portugal
- Instituto de Medicina Molecular , Faculdade de Medicina da Universidade de Lisboa , 1649-028 Lisboa , Portugal
| | - Essi Taipaleenmäki
- Interdisciplinary Nanoscience Center (iNANO) , Aarhus University , Gustav Wieds Vej 14 , 8000 Aarhus , Denmark
| | - Marie Baekgaard-Laursen
- Interdisciplinary Nanoscience Center (iNANO) , Aarhus University , Gustav Wieds Vej 14 , 8000 Aarhus , Denmark
| | | | - Ana M Sebastião
- Instituto de Farmacologia e Neurociências , Faculdade de Medicina da Universidade de Lisboa , 1649-028 Lisboa , Portugal
- Instituto de Medicina Molecular , Faculdade de Medicina da Universidade de Lisboa , 1649-028 Lisboa , Portugal
| | - Sandra H Vaz
- Instituto de Farmacologia e Neurociências , Faculdade de Medicina da Universidade de Lisboa , 1649-028 Lisboa , Portugal
- Instituto de Medicina Molecular , Faculdade de Medicina da Universidade de Lisboa , 1649-028 Lisboa , Portugal
| | - Brigitte Städler
- Interdisciplinary Nanoscience Center (iNANO) , Aarhus University , Gustav Wieds Vej 14 , 8000 Aarhus , Denmark
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9
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Wang L, Huang X, Zhu Y, Jiang P. Enhancing electrical energy storage capability of dielectric polymer nanocomposites via the room temperature Coulomb blockade effect of ultra-small platinum nanoparticles. Phys Chem Chem Phys 2018; 20:5001-5011. [PMID: 29388645 DOI: 10.1039/c7cp07990g] [Citation(s) in RCA: 64] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Introducing a high dielectric constant (high-k) nanofiller into a dielectric polymer is the most common way to achieve flexible nanocomposites for electrostatic energy storage devices. However, the significant decrease of breakdown strength and large increase of dielectric loss has long been known as the bottleneck restricting the enhancement of practical energy storage capability of the nanocomposites. In this study, by introducing ultra-small platinum (<2 nm) nanoparticles, high-k polymer nanocomposites with high breakdown strength and low dielectric loss were prepared successfully. Core-shell structured polydopamine@BaTiO3 (PDA@BT) and core-satellite ultra-small platinum decorated PDA@BT (Pt@PDA@BT) were used as nanofillers. Compared with PDA@BT nanocomposites, the maximum discharged energy density of the Pt@PDA@BT nanocomposites is increased by nearly 70% because of the improved energy storage efficiency. This research provides a simple, promising and unique way to enhance energy storage capability of high-k polymer nanocomposites.
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Affiliation(s)
- Liwei Wang
- Department of Polymer Science and Engineering, Shanghai Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University, Shanghai 200240, China.
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10
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Feng Y, Ma X, Chang L, Zhu S, Guan S. Characterization and cytocompatibility of polydopamine on MAO-HA coating supported on Mg-Zn-Ca alloy. SURF INTERFACE ANAL 2017. [DOI: 10.1002/sia.6286] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Yashan Feng
- School of Materials Science and Engineering; Zhengzhou University; Zhengzhou 450002 China
| | - Xun Ma
- Helmholtz-Zentrum Geesthacht Zentrum für Material-und Küstenforschung GmbH; Institute of Materials Research; Max-Plank-Str. 1 21502 Geesthacht Germany
| | - Lei Chang
- School of Materials Science and Engineering; Zhengzhou University; Zhengzhou 450002 China
| | - Shijie Zhu
- School of Materials Science and Engineering; Zhengzhou University; Zhengzhou 450002 China
| | - Shaokang Guan
- School of Materials Science and Engineering; Zhengzhou University; Zhengzhou 450002 China
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11
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Yu J, Lu S, Xu W, He G, He D. Synthesis of gold/polydopamine composite surfaces on glass substrates for localized surface plasmon resonance and catalysis. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3785] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jianying Yu
- School of Chemistry and Chemical EngineeringBeijing Institute of Technology Beijing 100081 People's Republic of China
| | - Shixiang Lu
- School of Chemistry and Chemical EngineeringBeijing Institute of Technology Beijing 100081 People's Republic of China
| | - Wenguo Xu
- School of Chemistry and Chemical EngineeringBeijing Institute of Technology Beijing 100081 People's Republic of China
| | - Ge He
- School of Chemistry and Chemical EngineeringBeijing Institute of Technology Beijing 100081 People's Republic of China
| | - Dongsheng He
- School of Mechanics, Civil Engineering and ArchitectureNorthwestern Polytechnical University Xi'an 710072 People's Republic of China
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12
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Liu X, Li Y, Chen N, Deng D, Xing X, Wang Y. Ni 3 S 2 @Ni foam 3D electrode prepared via chemical corrosion by sodium sulfide and using in hydrazine electro-oxidation. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.08.009] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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13
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Platinum-based nitrogen-doped porous C x N 1-x compounds used as a transducer for sensitive detection of hydrogen peroxide. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.05.131] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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14
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Electrochemical Detection of Hydrazine Using Poly(dopamine)-Modified Electrodes. SENSORS 2016; 16:s16050647. [PMID: 27164108 PMCID: PMC4883338 DOI: 10.3390/s16050647] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/05/2016] [Revised: 04/22/2016] [Accepted: 05/03/2016] [Indexed: 12/05/2022]
Abstract
We have developed a simple and selective method for the electrochemical detection of hydrazine (HZ) using poly(dopamine) (pDA)-modified indium tin oxide (ITO) electrodes. Modification with pDA was easily achieved by submerging the ITO electrode in a DA solution for 30 min. The electrocatalytic oxidation of HZ on the pDA-modified ITO electrode was measured by cyclic voltammetry. In buffer solution, the concentration range for linear HZ detection was 100 µM–10 mM, and the detection limit was 1 µM. The proposed method was finally used to determine HZ in tap water to simulate the analysis of real samples. This method showed good recovery (94%–115%) and was not affected by the other species present in the tap water samples.
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15
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Zhang H, Bo X, Guo L. Electrochemical preparation of Pt nanoparticles supported on porous graphene with ionic liquids: Electrocatalyst for both methanol oxidation and H2O2 reduction. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.03.102] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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16
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Gao X, Ji Y, He S, Li S, Lee JM. Self-assembly synthesis of reduced graphene oxide-supported platinum nanowire composites with enhanced electrocatalytic activity towards the hydrazine oxidation reaction. Catal Sci Technol 2016. [DOI: 10.1039/c5cy01764e] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pt-NWs-P can self-assemble on the GO@NH2 surface. After NaBH4 reduction, Pt-NWs/RGO show improved electrocatalytic activity for the hydrazine oxidation reaction.
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Affiliation(s)
- Xueqing Gao
- Key Laboratory of Macromolecular Science of Shaanxi Province
- School of Chemistry & Chemical Engineering
- Shaanxi Normal University
- Xi'an 710062
- PR China
| | - Yigang Ji
- Department of Life Sciences and Chemistry
- Jiangsu Second Normal University
- Nanjing 210013
- PR China
| | - Shan He
- Key Laboratory of Macromolecular Science of Shaanxi Province
- School of Chemistry & Chemical Engineering
- Shaanxi Normal University
- Xi'an 710062
- PR China
| | - Shuni Li
- Key Laboratory of Macromolecular Science of Shaanxi Province
- School of Chemistry & Chemical Engineering
- Shaanxi Normal University
- Xi'an 710062
- PR China
| | - Jong-Min Lee
- School of Chemical and Biomedical Engineering
- Nanyang Technological University
- Singapore 637459
- Singapore
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17
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Madden O, Naughton MD, Moane S, Murray PG. Mycofabrication of common plasmonic colloids, theoretical considerations, mechanism and potential applications. Adv Colloid Interface Sci 2015; 225:37-52. [PMID: 26320607 DOI: 10.1016/j.cis.2015.08.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2015] [Revised: 08/09/2015] [Accepted: 08/10/2015] [Indexed: 01/12/2023]
Abstract
A coupling of the plasmon on the surface of metal nanoparticles with an incident photon enhances a broad range of useful optical phenomena, such as resonant light scattering (RLS), surface plasmon resonance (SPR) or Raman scattering. Due to these unique optical properties plasmonic nanostructures of different sizes and shapes have gained increasing popularity in areas such as cancer diagnosis, photothermal therapy as well as the imaging of living cells, detection of pathogens, biomolecules, metal ions, and the catalysis of various reactions in wet chemistry. This article reviews the current trends in the synthesis of plasmonic nanoparticles, particularly gold (AuNPs) and silver (AgNPs), using fungi as well as the proposed mechanisms for their mycofabrication. We provide an overview of the theoretical concepts of plasmonic nanoparticles which are sensitive electromagnetic responses that determine these nanoparticles applications.
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Affiliation(s)
- Olena Madden
- CHIMERA Research Group, Shannon ABC, Department of Applied Science, Limerick Institute of Technology, Moylish Park, Limerick, Ireland.
| | - Michael Daragh Naughton
- Bio-inspired Materials and TEMPO Research Groups, Department of Mechanical Engineering, Limerick Institute of Technology, Moylish Park, Limerick, Ireland
| | - Siobhan Moane
- CHIMERA Research Group, Shannon ABC, Department of Applied Science, Limerick Institute of Technology, Moylish Park, Limerick, Ireland
| | - Patrick G Murray
- CHIMERA Research Group, Shannon ABC, Department of Applied Science, Limerick Institute of Technology, Moylish Park, Limerick, Ireland
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18
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High performance of electrocatalytic oxidation and determination of hydrazine based on Pt nanoparticles/TiO2 nanosheets. Talanta 2015; 144:1296-300. [PMID: 26452961 DOI: 10.1016/j.talanta.2015.08.002] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2015] [Revised: 07/27/2015] [Accepted: 08/02/2015] [Indexed: 11/21/2022]
Abstract
In this work, highly dispersed Pt nanoparticles (PtNPs) were deposited on the surface of the TiO2 nanosheets (TiO2NSs) by the photodeposition method in the presence of methanol as holes scavengers. The results indicated that PtNPs were distributed on TiO2NSs successfully with the diameter of ca. 5-9 nm. The electrochemical experiments such as electrochemical impedance spectroscopy and cyclic voltammetry were used to study the electrochemical properties of the PtNPs/TiO2NSs modified glassy carbon electrode (GCE). The as-prepared PtNPs/TiO2NSs/GCE presents excellent electrocatalytic activity for hydrazine. The sensor can be used to determine hydrazine at low potential with a wide linear range, high sensitivity, and fast response time. Moreover, the sensor exhibits good selectivity and reproducibility. In addition, the recoveries were 100.1-105.3% for hydrazine in the tap water, indicating the PtNPs/TiO2NSs/GCE should be a promising sensor for the determination of hydrazine in real samples.
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19
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Zhang RZ, Pan BG, Wang HN, Dan JM, Hong CL, Li HL. Polydopamine and graphene oxide synergistically modified Prussian blue electrochemical immunosensor for the detection of alpha-fetoprotein with enhanced stability and sensibility. RSC Adv 2015. [DOI: 10.1039/c5ra04325e] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
In this paper, a simple and highly sensitive amperometric immunosensor for the determination of alpha-fetoprotein based on multi-functional gold nanoparticles–polydopamine-Prussian blue–graphene oxide nanocomposites (Au–PDA-PB–GO) was fabricated.
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Affiliation(s)
- Ren-zhong Zhang
- College of Chemistry and Chemical Engineering
- Shihezi University
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan
- Shihezi
- China
| | - Bo-guang Pan
- College of Chemistry and Chemical Engineering
- Shihezi University
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan
- Shihezi
- China
| | - Hai-ning Wang
- College of Chemistry and Chemical Engineering
- Shihezi University
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan
- Shihezi
- China
| | - Jian-ming Dan
- College of Chemistry and Chemical Engineering
- Shihezi University
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan
- Shihezi
- China
| | - Cheng-lin Hong
- College of Chemistry and Chemical Engineering
- Shihezi University
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan
- Shihezi
- China
| | - Hong-ling Li
- College of Chemistry and Chemical Engineering
- Shihezi University
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan
- Shihezi
- China
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20
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Ren F, Zhai C, Zhu M, Wang C, Wang H, Bin D, Guo J, Yang P, Du Y. Facile synthesis of PtAu nanoparticles supported on polydopamine reduced and modified graphene oxide as a highly active catalyst for methanol oxidation. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2014.11.184] [Citation(s) in RCA: 82] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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