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Hao S, Fu C, Zhou L, Guo Z, Song Q. Tartaric acid stabilized iridium nanoparticles with excellent laccase-like activity. J Mater Chem B 2023; 11:2770-2777. [PMID: 36883554 DOI: 10.1039/d2tb02798d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
Iridium nanoparticles with an average size of 1.7 nm (Tar-IrNPs) were synthesized by the reduction of IrCl3 with NaBH4 in the presence of tartaric acid. As prepared Tar-IrNPs showed not only oxidase, peroxidase and catalase activities but also exhibited unprecedented laccase-like activity, which can catalyze the oxidation of the substrates o-phenylenediamine (OPD) and p-phenylenediamine (PPD) accompanied by significant color changes. The superb catalytic performance is evidenced by the fact that Tar-IrNPs can achieve better laccase-like activity with only 2.5% of the dosage of natural laccase. Furthermore, they also exhibited superior thermal stability and broader pH adaptability (2.0-11) over that of natural laccase. Tar-IrNPs can retain more than 60% of their initial activity at 90 °C, while the natural laccase has totally lost its activity at 70 °C. At a prolonged reaction time, the oxidation products of OPD and PPD can form precipitates due to oxidation induced polymerization. Thus Tar-IrNPs have been successfully used for the determination and degradation of PPD and OPD.
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Affiliation(s)
- Shanhao Hao
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi, Jiangsu Province 214122, P. R. China.
| | - Cheng Fu
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi, Jiangsu Province 214122, P. R. China.
| | - Lin Zhou
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi, Jiangsu Province 214122, P. R. China.
| | - Zhanghong Guo
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi, Jiangsu Province 214122, P. R. China.
| | - Qijun Song
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi, Jiangsu Province 214122, P. R. China.
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Goel P, Mishra S, Deep A. Enhanced Pseudocapacitance of the LaNiO3 Perovskite in p‐Phenylenediamine as Redox‐Active Electrolyte. ChemistrySelect 2022. [DOI: 10.1002/slct.202203023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Priyanshu Goel
- Central Scientific Instruments Organization (CSIR-CSIO) Sector 30C Chandigarh 160030 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad 201002 India
- Department of Physics University of Konstanz 78457 Konstanz Germany
| | - Sunita Mishra
- Central Scientific Instruments Organization (CSIR-CSIO) Sector 30C Chandigarh 160030 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad 201002 India
| | - Akash Deep
- Central Scientific Instruments Organization (CSIR-CSIO) Sector 30C Chandigarh 160030 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad 201002 India
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Fe single atoms anchored on fluorine-doped ultrathin carbon nanosheets for sensitive colorimetric detection of p-phenylenediamine. Talanta 2022; 246:123487. [PMID: 35487013 DOI: 10.1016/j.talanta.2022.123487] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 04/06/2022] [Accepted: 04/15/2022] [Indexed: 01/23/2023]
Abstract
Single-atom catalysts have attracted enormous research interest in the field of catalysis owing to their remarkable catalytic activity, excellent stability and outstanding atom utilization. Herein, a new single atom based on single Fe atoms on fluorine-doped (Fe-SAs@FNC) ultrathin carbon nanosheets was successfully synthesized by a polymer-assisted heating method. Experimental evidence showed that the resultant Fe-SAs@FNC with Fe-N4 sites exhibits superior peroxidase-like activity, which oxidizes the colorless 3,3',5,5'-tetramethylbenzidine (TMB) to produce a blue product in the presence of hydrogen peroxide (H2O2). Based on this, an ultrasensitive and highly selective colorimetric detection method for p-phenylenediamine (PPD) in hair dyes and PPD in hair after dyeing was established, which had a wide linear range (0.2-50 μM) and low detection limit (0.07 μM). This method shows satisfactory sensitivity and selectivity.
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Andrews J, Ojha R, Rezaei Niya SM, Seibt S. Electrochemical storage reactions of hydrogen in activated carbon from phenolic resin. Catal Today 2021. [DOI: 10.1016/j.cattod.2021.11.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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LI YY, YANG YX, HONG SS, LIU Y, YANG Z, ZHAO BY, SU JP, WANG L. An Electrochemical Sensor Based on Redox-Active Schiff Base Polymers for Simultaneous Sensing of Glucose and pH. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2021. [DOI: 10.1016/s1872-2040(21)60107-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Zhang S, Liu B, Hu D, Zhang S, Pei Y, Gong Z. Sensitive and visual detection of p-phenylenediamine by using dialdehyde cellulose membrane as a solid matrix. Anal Chim Acta 2020; 1139:189-197. [PMID: 33190703 DOI: 10.1016/j.aca.2020.09.047] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2020] [Revised: 09/22/2020] [Accepted: 09/24/2020] [Indexed: 11/24/2022]
Abstract
A novel method was developed for the sensitive and visual detection of p-phenylenediamine (PPD) via immobilizing the target specie PPD on dialdehyde cellulose membrane (DCM) followed by the reaction with salicylaldehyde. The obtained solid fluorescent membrane (S-PPD-DCM) emitted yellow fluorescence under 365 nm UV light. DCM was not only used as a solid matrix but also played a vital role in the enrichment of PPD. Experimental variables influencing the fluorescence signal were investigated and optimized. Under the optimum conditions, a detection limit of 5.35 μg L-1 was obtained and two linear ranges were observed at 10-100 and 100-1000 μg L-1, respectively. Moreover, the fluorescence of the resultant membrane can still be visualized by naked eye when PPD concentration was 50 μg L-1. The detection of PPD was hardly affected by the coexistence of 1 mg L-1 of o-phenylenediamine, m-phenylenediamine or phenylamine, exhibiting good selectivity. The developed method involved in a two-step Schiff base reaction and enhanced the fluorescence emission via blocking nonradiative intramolecular rotation decay of the excited molecules. It was applied to determine the PPD in spiked hair dye with satisfactory results.
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Affiliation(s)
- Shengli Zhang
- Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, China.
| | - Bofang Liu
- Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, China
| | - Daiyan Hu
- Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, China
| | - Silue Zhang
- Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, China
| | - Yanbo Pei
- Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, China
| | - Zhengjun Gong
- Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, 610031, Chengdu, Sichuan, China.
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Zhu W, Gao J, Song H, Lin X, Zhang S. Nature of the Synergistic Effect of N and S Co-Doped Graphene for the Enhanced Simultaneous Determination of Toxic Pollutants. ACS APPLIED MATERIALS & INTERFACES 2019; 11:44545-44555. [PMID: 31675208 DOI: 10.1021/acsami.9b13211] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
N-doped graphene (NG), S-doped graphene (SG), and N and S co-doped graphene nanocatalysts with different doping sequences (N-SG and S-NG) are successfully synthesized by a facile low-temperature hydrothermal method. By changing the synthetic sequence, S-NG significantly increases the electron transport rate of the sensor and the electrocatalytic ability compared to NG, SG, and N-SG due to the optimal proportion of doping element content and suitable N- and S-bonding configurations. The origin of the synergistic effect of N and S co-doped graphene is confirmed. Traces of S doping greatly enhance the electrochemical performance. The large volume of S-Ox groups may prevent the analytes from approaching the catalytic sites of the sensing materials due to a steric hindrance effect. S-NG, which possesses less S-Ox groups, exhibits better performance than N-SG. Pyridinic N plays an important role in enhancing the electrochemical activity and conductivity. The simultaneous determination of aniline (AN), p-phenylenediamine (PPD), and nitrobenzene (NB) as typical toxic pollutants is performed by employing the S-NG nanoarchitecture. The detection limits (S/N = 3) for AN, PPD, and NB are 0.023, 0.051, and 0.216 μM, respectively. In addition, the S-NG sensors also have excellent anti-interference, stability, and reproducibility. The precise control and synthesis of multiheteroatoms into graphene represent a promising strategy to enhance the electrocatalytic performance in energy and environmental fields.
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Affiliation(s)
- Weiqing Zhu
- School of Chemical Engineering , Nanjing University of Science and Technology , Nanjing 210094 , P. R. China
| | - Juanjuan Gao
- School of Chemical Engineering , Nanjing University of Science and Technology , Nanjing 210094 , P. R. China
| | - Haiou Song
- School of Environment , Nanjing Normal University , Nanjing 210097 , P. R. China
| | - Xuezhen Lin
- School of Chemical Engineering , Nanjing University of Science and Technology , Nanjing 210094 , P. R. China
| | - Shupeng Zhang
- School of Chemical Engineering , Nanjing University of Science and Technology , Nanjing 210094 , P. R. China
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Gao LF, Lin X, Hai X, Chen XW, Wang JH. Polymeric Ionic Liquid-Based Fluorescent Amphiphilic Block Copolymer Micelle for Selective and Sensitive Detection of p-Phenylenediamine. ACS APPLIED MATERIALS & INTERFACES 2018; 10:43049-43056. [PMID: 30457315 DOI: 10.1021/acsami.8b15837] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
A highly sensitive and selective detection of p-phenylenediamine (PPD) is achieved by a fluorescence sensor, which is constructed by encapsulating the hydrophobic fluorescent 1-pyrenecarboxaldehyde (Py-CHO) into a polymeric ionic liquid (PIL)-based amphiphilic block copolymer (BCP) micelle. The amine-aldehyde condensation reaction between PPD and Py-CHO leads to the fluorescence quenching of Py-CHO, giving rise to the basis for the quantitative detection of PPD. The core cavity of the micelle formed by the self-assembly of PIL provides an excellent hydrophobic environment for the accommodation of fluorescent Py-CHO, offering significant improved sensitivity and selectivity for PPD detection. The amount of PIL in fabricating the amphiphilic BCP micelle, the BCP-Py-CHO micelle concentration, and the detection pH condition are investigated to obtain the best performance of this sensor. The accurate detection of PPD is achieved in the range of 0.02-10 μmol L-1 under optimal conditions, and the detection limit is 0.007 μmol L-1 (3σ/ s). The developed sensor is successfully applied to the determination of PPD contents in hair dyes, spiked water, and urine samples.
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Affiliation(s)
- Li-Fang Gao
- Department of Chemistry, College of Sciences , Northeastern University , Shenyang 110819 , China
| | - Xin Lin
- Department of Chemistry, College of Sciences , Northeastern University , Shenyang 110819 , China
| | - Xin Hai
- Department of Chemistry, College of Sciences , Northeastern University , Shenyang 110819 , China
| | - Xu-Wei Chen
- Department of Chemistry, College of Sciences , Northeastern University , Shenyang 110819 , China
| | - Jian-Hua Wang
- Department of Chemistry, College of Sciences , Northeastern University , Shenyang 110819 , China
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Samanta S, Roy P, Kar P. Synthesis of poly(o
-phenylenediamine) nanofiber with novel structure and properties. POLYM ADVAN TECHNOL 2016. [DOI: 10.1002/pat.3981] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Siddhartha Samanta
- Department of Chemistry; Birla Institute of Technology; Mesra Ranchi-835215 Jharkhand India
| | - Poulomi Roy
- Department of Chemistry; Birla Institute of Technology; Mesra Ranchi-835215 Jharkhand India
| | - Pradip Kar
- Department of Chemistry; Birla Institute of Technology; Mesra Ranchi-835215 Jharkhand India
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Zhang ZJ, Zhu YQ, Chen XY, Cao Y. Pronounced improvement of supercapacitor capacitance by using redox active electrolyte of p-phenylenediamine. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.07.136] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Lauw SJL, Xu X, Webster RD. Primary-Colored Electrochromism of 1,4-Phenylenediamines. Chempluschem 2015; 80:1288-1297. [DOI: 10.1002/cplu.201500247] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2015] [Indexed: 12/18/2022]
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Zhu Y, Yan K, Liu Y, Zhang J. Photovoltammetric behavior and photoelectrochemical determination of p-phenylenediamine on CdS quantum dots and graphene hybrid film. Anal Chim Acta 2015; 884:29-36. [DOI: 10.1016/j.aca.2015.05.007] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Revised: 05/05/2015] [Accepted: 05/07/2015] [Indexed: 10/23/2022]
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Ma G, Feng E, Sun K, Peng H, Li J, Lei Z. A novel and high-effective redox-mediated gel polymer electrolyte for supercapacitor. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.05.045] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Parsa A, Sadeghi M, Maleki M, Parhizkar S, Ghani SA. Free radical scavenging activity of homo and copolymer of aniline and para-phenylenediamine prepared in ZnCl2 medium. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.02.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Hatzell KB, Beidaghi M, Campos JW, Dennison CR, Kumbur EC, Gogotsi Y. A high performance pseudocapacitive suspension electrode for the electrochemical flow capacitor. Electrochim Acta 2013. [DOI: 10.1016/j.electacta.2013.08.095] [Citation(s) in RCA: 124] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Yu H, Wu J, Lin J, Fan L, Huang M, Lin Y, Li Y, Yu F, Qiu Z. A Reversible Redox Strategy for SWCNT-Based Supercapacitors Using a High-Performance Electrolyte. Chemphyschem 2013; 14:394-9. [DOI: 10.1002/cphc.201200816] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2012] [Indexed: 11/06/2022]
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Zhang Y, Rochefort D. Characterisation and applications of microcapsules obtained by interfacial polycondensation. J Microencapsul 2012; 29:636-49. [DOI: 10.3109/02652048.2012.676092] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Marjanović B, Juranić I, Ćirić-Marjanović G, Mojović M, Pašti I, Janošević A, Trchová M, Holler P, Horský J. Chemical oxidative polymerization of ethacridine. REACT FUNCT POLYM 2012. [DOI: 10.1016/j.reactfunctpolym.2011.10.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Wu J, Yu H, Fan L, Luo G, Lin J, Huang M. A simple and high-effective electrolyte mediated with p-phenylenediamine for supercapacitor. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm33856d] [Citation(s) in RCA: 146] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Ćirić-Marjanović G, Marjanović B, Bober P, Rozlívková Z, Stejskal J, Trchová M, Prokeš J. The oxidative polymerization of p-phenylenediamine with silver nitrate: Toward highly conducting micro/nanostructured silver/conjugated polymer composites. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.24775] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Bai YH, Li JY, Zhu YH, Xu JJ, Chen HY. Selective Detection of p-Phenylenediamine in Hair Dyes Based on a Special CE Mechanism Using MnO2 Nanowires. ELECTROANAL 2010. [DOI: 10.1002/elan.200900576] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Mayrand-Provencher L, Rochefort D. Origin and effect of impurities in protic ionic liquids based on 2-methylpyridine and trifluoroacetic acid for applications in electrochemistry. Electrochim Acta 2009. [DOI: 10.1016/j.electacta.2009.07.075] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Development of an enzymatic microreactor based on microencapsulated laccase with off-line capillary electrophoresis for measurement of oxidation reactions. J Chromatogr A 2009; 1216:8270-6. [DOI: 10.1016/j.chroma.2009.08.069] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2009] [Revised: 08/14/2009] [Accepted: 08/18/2009] [Indexed: 01/24/2023]
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