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Rasheed T, Ahmad T, Khan S, Ferry DB, Sher F, Ali A, Majeed S. Graphitic carbon nitride derived probes for the recognition of heavy metal pollutants of environmental concern in water bodies. ENVIRONMENTAL MONITORING AND ASSESSMENT 2023; 195:1142. [PMID: 37665398 DOI: 10.1007/s10661-023-11792-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 08/24/2023] [Indexed: 09/05/2023]
Abstract
Graphitic carbon nitride (g-CN) has a number of valuable features that have been recognized during the studies related to its photocatalytic activity enhancement derived by visible light. Because of these characteristics, g-CN can be used as a detecting signal transducer with different transmission modalities. The latest up-to-date detection capabilities of modified g-CN nanoarchitectures are covered in this study. The structural features and synthetic methodologies have been discussed in a number of reports. Herein, employment of the g-CN as a promising probing modality for the recognition of different toxic heavy metals is the promising feature of the present study.
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Affiliation(s)
- Tahir Rasheed
- Interdisciplinary Research Center for Advanced Materials, King Fahd University of Petroleum and Minerals (KFUPM), 31261, Dhahran, Saudi Arabia.
| | - Tauqir Ahmad
- Center for Advanced Specialty Chemicals, Korea Research, Institute of Chemical Technology (KRICT) , Ulsan, 44412, Republic of Korea
| | - Sardaraz Khan
- Chemistry Department, King Fahd University of Petroleum and Minerals, 31261, Dhahran, Saudi Arabia
| | - Darim Badur Ferry
- Interdisciplinary Research Center for Advanced Materials, King Fahd University of Petroleum and Minerals (KFUPM), 31261, Dhahran, Saudi Arabia
| | - Farooq Sher
- Department of Engineering, School of Science and Technology, Nottingham Trent University, Nottingham, NG11 8NS, UK
| | - Amjad Ali
- Institute of Chemistry, University of Silesia, Szkolna 9, 40-006, Katowice, Poland
| | - Saadat Majeed
- Division of Analytical Chemistry, Institute of Chemical Sciences, Bahauddin Zakariya University, Multan, 60800, Pakistan.
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2
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Anusuyadevi K, Velmathi S. Design strategies of carbon nanomaterials in fluorescent sensing of biomolecules and metal ions -A review. RESULTS IN CHEMISTRY 2023. [DOI: 10.1016/j.rechem.2023.100918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2023] Open
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3
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Roy R, Chacko AR, Abraham T, Korah BK, John BK, Punnoose MS, Mohan C, Mathew B. Recent Advances in Graphitic Carbon Nitrides (g‐C
3
N
4
) as Photoluminescence Sensing Probe: A Review. ChemistrySelect 2022. [DOI: 10.1002/slct.202200876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Richa Roy
- School of Chemical Sciences Mahatma Gandhi University, Priyadarsini Hills PO Kottayam Kerala INDIA 686560
| | - Anu Rose Chacko
- School of Chemical Sciences Mahatma Gandhi University, Priyadarsini Hills PO Kottayam Kerala INDIA 686560
| | | | - Binila K Korah
- School of Chemical Sciences Mahatma Gandhi University, Priyadarsini Hills PO Kottayam Kerala INDIA 686560
| | - Bony K John
- School of Chemical Sciences Mahatma Gandhi University, Priyadarsini Hills PO Kottayam Kerala INDIA 686560
| | - Mamatha Susan Punnoose
- School of Chemical Sciences Mahatma Gandhi University, Priyadarsini Hills PO Kottayam Kerala INDIA 686560
| | - Chitra Mohan
- School of Chemical Sciences Mahatma Gandhi University, Priyadarsini Hills PO Kottayam Kerala INDIA 686560
| | - Beena Mathew
- School of Chemical Sciences Mahatma Gandhi University, Priyadarsini Hills PO Kottayam Kerala INDIA 686560
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Patel MR, Kailasa SK. Carbon Nitride Nanomaterials: Properties, Synthetic Approaches and New Insights in Fluorescence Spectrometry for Assaying of Metal Ions, Organic and Biomolecules. ChemistrySelect 2022. [DOI: 10.1002/slct.202201849] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Mayurkumar Revabhai Patel
- Department of Chemistry Sardar Vallabhbhai National Institute of Technology Surat 395007 Gujarat India
| | - Suresh Kumar Kailasa
- Department of Chemistry Sardar Vallabhbhai National Institute of Technology Surat 395007 Gujarat India
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Kim H, Jang D, Choi S, Kim J, Park S. Acid-activated carbon nitrides as photocatalysts for degrading organic pollutants under visible light. CHEMOSPHERE 2021; 273:129731. [PMID: 33529797 DOI: 10.1016/j.chemosphere.2021.129731] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 01/12/2021] [Accepted: 01/18/2021] [Indexed: 06/12/2023]
Abstract
Three-dimensional (3D) carbon nitride (C3N4) can be used as a promising platform for visible-light-active photocatalysts because of its suitable band positions. This study reports that HNO3 activation improves the photocatalytic activity of 3D melamine-derived C3N4 (MCN) materials, which degrade the organic pollutant rhodamine B (RhB). HNO3 treatment under reflux removes the carbonaceous impurities in MCN and introduces oxygen-containing functional groups on its surface. Under visible light irradiation, the nitric acid treated MCN (NT-MCN) completely degrades RhB within 30 min. Photophysical characterizations and control experiments with radical scavengers reveal that MCN and NT-MCN follow different reaction mechanisms. Because NT-MCN exhibits a longer photoluminescence lifetime, smaller electrochemical resistance, and larger photocurrent than those of MCN, it enables a better transfer of charge carriers during the catalytic reaction.
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Affiliation(s)
- Haeju Kim
- Department of Chemistry and Chemical Engineering, Inha University, 100 Inha-ro, Michuhol-gu, Incheon, 22212, Republic of Korea
| | - Dawoon Jang
- Department of Chemistry and Chemical Engineering, Inha University, 100 Inha-ro, Michuhol-gu, Incheon, 22212, Republic of Korea
| | - Seungjoo Choi
- Department of Chemistry and Chemical Engineering, Inha University, 100 Inha-ro, Michuhol-gu, Incheon, 22212, Republic of Korea
| | - Jeongho Kim
- Department of Chemistry and Chemical Engineering, Inha University, 100 Inha-ro, Michuhol-gu, Incheon, 22212, Republic of Korea
| | - Sungjin Park
- Department of Chemistry and Chemical Engineering, Inha University, 100 Inha-ro, Michuhol-gu, Incheon, 22212, Republic of Korea.
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Improved Performances of SiBCN Powders Modified Phenolic Resins-Carbon Fiber Composites. Processes (Basel) 2021. [DOI: 10.3390/pr9060955] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The effect of SiBCN powder on properties of phenolic resins and composites was analyzed. Compared with phenolic resins, the thermal stability of SiBCN powder modified phenolic resins (the SiBCN phenolic resins) by characterization of thermogravimetric analysis (TGA) improved clearly. It was found by X-ray photoelectron spectroscopy (XPS) that reactions between SiBCN powder and the pyrolysis product of phenolic resins were the main factor of the increased residual weight. TGA and static ablation of a muffle furnace were used to illustrate the roles of SiBCN powder on increasing oxidation resistance of SiBCN powder-modified phenolic resin–carbon fiber composites (SiBCN–phenolic/C composites), and the oxidative product was analyzed by X-ray diffraction (XRD), scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR). For SiBCN–phenolic/C composites, the occurrence of oxidation reaction and the formation of protective crust contributed to improving oxidative resistance. The result of the oxygen-acetylene test showed that the linear ablation rate (LAR) and mass ablation rate (MAR) of phenolic resin–carbon fiber composites reduced from 0.052 ± 0.005 mm/s to 0.038 ± 0.004 mm/s and from 0.050 ± 0.004 g/s to 0.043 ± 0.001 g/s by introducing SiBCN powder, respectively. The mechanism of ablation resistance after the introduction of SiBCN powder was investigated. The high melt-viscosity of SiBCN powder caused SiBCN powder to remain on the surface of composites and protect the internal resins and carbon fibers. The oxidation of SiBCN powder and volatilization of oxide can consume energy and oxygen, thus the ablation resistance of SiBCN–Ph composite was improved.
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Kumru B, Molinari V, Hilgart M, Rummel F, Schäffler M, Schmidt BVKJ. Polymer grafted graphitic carbon nitrides as precursors for reinforced lubricant hydrogels. Polym Chem 2019. [DOI: 10.1039/c9py00505f] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Carbon nitride-based hydrogels are formed in a two-step procedure and feature significant toughness, compressibility and lubricant properties.
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Affiliation(s)
- Baris Kumru
- Max-Planck Institute of Colloids and Interfaces
- Department of Colloid Chemistry
- 14476 Potsdam
- Germany
| | - Valerio Molinari
- Max-Planck Institute of Colloids and Interfaces
- Department of Colloid Chemistry
- 14476 Potsdam
- Germany
| | | | | | | | - Bernhard V. K. J. Schmidt
- Max-Planck Institute of Colloids and Interfaces
- Department of Colloid Chemistry
- 14476 Potsdam
- Germany
- School of Chemistry
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Peng Y, Li Y, Li L, Zhu JJ. A label-free aptasensor for ultrasensitive Pb 2+ detection based on electrochemiluminescence resonance energy transfer between carbon nitride nanofibers and Ru(phen) 32. JOURNAL OF HAZARDOUS MATERIALS 2018; 359:121-128. [PMID: 30014907 DOI: 10.1016/j.jhazmat.2018.07.033] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 07/06/2018] [Accepted: 07/07/2018] [Indexed: 06/08/2023]
Abstract
A label-free aptasensor was developed for ultrasensitive detection of Pb2+ based on electrochemiluminescence resonance energy transfer (ECL-RET) from graphitic carbon nitride nanofibers (CNNFs) to Ru(phen)32+. The CNNFs synthesized via a facile two-step hydrolysis-electrolysis strategy showed intense and stable ECL signal by taking advantages of amplifying and stabilizing effect of carbon nanotubes and Au nanoparticles. After the specific hybridation between capture DNA and Pb2+ specific aptamer, Ru(phen)32+ could be captured onto CNNFs modified electrode by effectively intercalating into the grooves of double-strand DNA, thus triggering the ECL-RET and leading to highly enhanced ECL intensity. The presence of Pb2+ would result in the detachment of Ru(phen)32+ and then the inhibition of ECL-RET. Then Pb2+ concentration could be quantified based on ECL change before and after introduction of Pb2+. The target recycling based on exonuclease I (Exo I) mediated digestion of Pb2+-aptamer complex was implemented to further improve the sensitivity. These synergistic amplification strategies enabled the aptasensor to be ultrasensitive for Pb2+ determination with a detection limit of 0.04 pM. The proposed probe was utilized to analyze environmental samples with satisfactory results.
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Affiliation(s)
- Yujiao Peng
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, PR China
| | - Yang Li
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, PR China
| | - Lingling Li
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, PR China.
| | - Jun-Jie Zhu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, PR China.
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Fu Q, Duan C, Yan Z, Li Y, Si Y, Liu L, Yu J, Ding B. Nanofiber-Based Hydrogels: Controllable Synthesis and Multifunctional Applications. Macromol Rapid Commun 2018; 39:e1800058. [DOI: 10.1002/marc.201800058] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Revised: 02/19/2018] [Indexed: 12/17/2022]
Affiliation(s)
- Qiuxia Fu
- Key Laboratory of Textile Science & Technology; Ministry of Education; College of Textiles; Donghua University; Shanghai 201620 China
| | - Cheng Duan
- Key Laboratory of Textile Science & Technology; Ministry of Education; College of Textiles; Donghua University; Shanghai 201620 China
| | - Zishuo Yan
- Key Laboratory of Textile Science & Technology; Ministry of Education; College of Textiles; Donghua University; Shanghai 201620 China
| | - Yan Li
- Key Laboratory of Textile Science & Technology; Ministry of Education; College of Textiles; Donghua University; Shanghai 201620 China
| | - Yang Si
- Key Laboratory of Textile Science & Technology; Ministry of Education; College of Textiles; Donghua University; Shanghai 201620 China
| | - Lifang Liu
- Key Laboratory of Textile Science & Technology; Ministry of Education; College of Textiles; Donghua University; Shanghai 201620 China
| | - Jianyong Yu
- Innovation Center for Textile Science and Technology; Donghua University; Shanghai 200051 China
| | - Bin Ding
- Key Laboratory of Textile Science & Technology; Ministry of Education; College of Textiles; Donghua University; Shanghai 201620 China
- Innovation Center for Textile Science and Technology; Donghua University; Shanghai 200051 China
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Chen L, Song Z, Liu X, Guo L, Li MJ, Fu F. Barbituric acid-modified graphitic carbon nitride nanosheets for ratiometric fluorescent detection of Cu2+. Analyst 2018; 143:1609-1614. [DOI: 10.1039/c7an02089a] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A ratiometric and visual fluorescent sensor for Cu2+ ions based on barbituric acid-modified graphitic carbon nitride nanosheets was designed.
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Affiliation(s)
- Ling Chen
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology
- Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety
- and College of Chemistry
- Fuzhou University
- Fuzhou
| | - Zhiping Song
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology
- Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety
- and College of Chemistry
- Fuzhou University
- Fuzhou
| | - Xueting Liu
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology
- Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety
- and College of Chemistry
- Fuzhou University
- Fuzhou
| | - Liangqia Guo
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology
- Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety
- and College of Chemistry
- Fuzhou University
- Fuzhou
| | - Mei-jin Li
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology
- Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety
- and College of Chemistry
- Fuzhou University
- Fuzhou
| | - Fengfu Fu
- Ministry of Education Key Laboratory for Analytical Science of Food Safety and Biology
- Fujian Provincial Key Laboratory of Analysis and Detection Technology for Food Safety
- and College of Chemistry
- Fuzhou University
- Fuzhou
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11
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Bi A, Yang S, Liu M, Wang X, Liao W, Zeng W. Fluorescent probes and materials for detecting formaldehyde: from laboratory to indoor for environmental and health monitoring. RSC Adv 2017. [DOI: 10.1039/c7ra05651f] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Formaldehyde (FA), as a vital industrial chemical, is widely used in building materials and numerous living products.
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Affiliation(s)
- Anyao Bi
- Xiangya School of Pharmaceutical Sciences
- Central South University
- Changsha 410013
- China
- Molecular Imaging Research Center
| | - Shuqi Yang
- Xiangya School of Pharmaceutical Sciences
- Central South University
- Changsha 410013
- China
- Molecular Imaging Research Center
| | - Min Liu
- Department of Pharmacy
- Xiangya Hospital
- Central South University
- Changsha 410008
- China
| | - Xiaobo Wang
- Xiangya School of Pharmaceutical Sciences
- Central South University
- Changsha 410013
- China
- Molecular Imaging Research Center
| | - Weihua Liao
- Molecular Imaging Research Center
- Central South University
- Changsha
- China
| | - Wenbin Zeng
- Xiangya School of Pharmaceutical Sciences
- Central South University
- Changsha 410013
- China
- Molecular Imaging Research Center
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