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Omar RA, Talreja N, Chuhan D, Ashfaq M. Waste-derived carbon nanostructures (WD-CNs): An innovative step toward waste to treasury. ENVIRONMENTAL RESEARCH 2024; 246:118096. [PMID: 38171470 DOI: 10.1016/j.envres.2023.118096] [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: 10/13/2023] [Revised: 12/05/2023] [Accepted: 12/31/2023] [Indexed: 01/05/2024]
Abstract
With the growing population, the accumulation of waste materials (WMs) (industrial/household waste) in the environment incessantly increases, affecting human health. Additionally, it affects the climate and ecosystem of terrestrial and water habitats, thereby needing effective management technology to control environmental pollution. In this aspect, managing these WMs to develop products that mitigate the associated issues is necessary. Researchers continue to focus on WMs management by adopting a circular economy. These WMs convert into useful/value-added products such as polymers and nanomaterials (NMs), especially carbon nanomaterials (CNs). The conversion/transformation of waste material into useful products is one of the best solutions for managing waste. Waste-derived CNs (WD-CNs) have established boundless promises for numerous applications like environmental remediation, energy, catalysts, sensors, and biomedical applications. This review paper discusses the several sources of waste material (agricultural, plastic, industrial, biomass, and other) transforming into WD-CNs, such as carbon nanotubes (CNTs), biochar, graphene, carbon nanofibers (CNFs), carbon dots, etc., are extensively elaborated and their application. The impact of metal doping within the WD-CNs is briefly discussed, along with their applicability to end applications.
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Affiliation(s)
- Rishabh Anand Omar
- Centre for Environmental Science and Engineering, Indian Institute of Technology Kanpur, Kanpur, 208016, India
| | - Neetu Talreja
- Department of Science, Faculty of Science and Technology, Alliance University, Anekal, Bengaluru-562 106, Karnataka, India.
| | - Divya Chuhan
- Department of Drinking Water and Sanitation, Ministry of Jal Shakti, 1208-A, Pandit Deendayal Antyodaya Bhawan, CGO Complex, Lodhi Road, New Delhi 110003 India
| | - Mohammad Ashfaq
- Department of Biotechnology, University Centre for Research & Development (UCRD), Chandigarh University, Gharaun, Mohali, 140413, Punjab, India.
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2
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Chu X, Sathish CI, Yang JH, Guan X, Zhang X, Qiao L, Domen K, Wang S, Vinu A, Yi J. Strategies for Improving the Photocatalytic Hydrogen Evolution Reaction of Carbon Nitride-Based Catalysts. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2302875. [PMID: 37309270 DOI: 10.1002/smll.202302875] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 05/27/2023] [Indexed: 06/14/2023]
Abstract
Due to the depletion of fossil fuels and their-related environmental issues, sustainable, clean, and renewable energy is urgently needed to replace fossil fuel as the primary energy resource. Hydrogen is considered as one of the cleanest energies. Among the approaches to hydrogen production, photocatalysis is the most sustainable and renewable solar energy technique. Considering the low cost of fabrication, earth abundance, appropriate bandgap, and high performance, carbon nitride has attracted extensive attention as the catalyst for photocatalytic hydrogen production in the last two decades. In this review, the carbon nitride-based photocatalytic hydrogen production system, including the catalytic mechanism and the strategies for improving the photocatalytic performance is discussed. According to the photocatalytic processes, the strengthened mechanism of carbon nitride-based catalysts is particularly described in terms of boosting the excitation of electrons and holes, suppressing carriers recombination, and enhancing the utilization efficiency of photon-excited electron-hole. Finally, the current trends related to the screening design of superior photocatalytic hydrogen production systems are outlined, and the development direction of carbon nitride for hydrogen production is clarified.
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Affiliation(s)
- Xueze Chu
- Global Innovative Center of Advanced Nanomaterials, School of Engineering, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, 2308, Australia
| | - C I Sathish
- Global Innovative Center of Advanced Nanomaterials, School of Engineering, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Jae-Hun Yang
- Global Innovative Center of Advanced Nanomaterials, School of Engineering, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Xinwei Guan
- Global Innovative Center of Advanced Nanomaterials, School of Engineering, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Xiangwei Zhang
- Global Innovative Center of Advanced Nanomaterials, School of Engineering, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Liang Qiao
- School of Physics, University of Electronic Science and Technology of China, Chengdu, 610054, P. R. China
| | - Kazunari Domen
- Research Initiative for Supra-Materials Interdisciplinary Cluster for Cutting Edge Research, Shinshu University, 4-17-1, Wakasato, Nagano-shi, Nagano, 380-8533, Japan
| | - Shaobin Wang
- School of Chemical Engineering and Advanced Materials, The University of Adelaide, Adelaide, SA, 5005, Australia
| | - Ajayan Vinu
- Global Innovative Center of Advanced Nanomaterials, School of Engineering, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Jiabao Yi
- Global Innovative Center of Advanced Nanomaterials, School of Engineering, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, 2308, Australia
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3
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Genoux A, Pauly M, Rooney CL, Choi C, Shang B, McGuigan S, Fataftah MS, Kayser Y, Suhr SCB, DeBeer S, Wang H, Maggard PA, Holland PL. Well-Defined Iron Sites in Crystalline Carbon Nitride. J Am Chem Soc 2023; 145:20739-20744. [PMID: 37703184 DOI: 10.1021/jacs.3c05417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/15/2023]
Abstract
Carbon nitride materials can be hosts for transition metal sites, but Mössbauer studies on iron complexes in carbon nitrides have always shown a mixture of environments and oxidation states. Here we describe the synthesis and characterization of a crystalline carbon nitride with stoichiometric iron sites that all have the same environment. The material (formula C6N9H2Fe0.4Li1.2Cl, abbreviated PTI/FeCl2) is derived from reacting poly(triazine imide)·LiCl (PTI/LiCl) with a low-melting FeCl2/KCl flux, followed by anaerobic rinsing with methanol. X-ray diffraction, X-ray absorption and Mössbauer spectroscopies, and SQUID magnetometry indicate that there are tetrahedral high-spin iron(II) sites throughout the material, all having the same geometry. The material is active for electrocatalytic nitrate reduction to ammonia, with a production rate of ca. 0.1 mmol cm-2 h-1 and Faradaic efficiency of ca. 80% at -0.80 V vs RHE.
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Affiliation(s)
- Alexandre Genoux
- Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States
| | - Magnus Pauly
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, United States
| | - Conor L Rooney
- Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States
| | - Chungseok Choi
- Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States
| | - Bo Shang
- Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States
| | - Scott McGuigan
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, United States
| | - Majed S Fataftah
- Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States
| | - Yves Kayser
- Max Planck Institute for Chemical Energy Conversion, D-45470 Mülheim an der Ruhr, Germany
| | - Simon C B Suhr
- Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States
| | - Serena DeBeer
- Max Planck Institute for Chemical Energy Conversion, D-45470 Mülheim an der Ruhr, Germany
| | - Hailiang Wang
- Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States
| | - Paul A Maggard
- Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, United States
| | - Patrick L Holland
- Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States
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Ruban SM, Ramadass K, Singh G, Talapaneni SN, Kamalakar G, Gadipelly CR, Mannepalli LK, Sugi Y, Vinu A. Organocatalysis with carbon nitrides. SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS 2023; 24:2188879. [PMID: 37007670 PMCID: PMC10054243 DOI: 10.1080/14686996.2023.2188879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 03/02/2023] [Accepted: 03/05/2023] [Indexed: 06/19/2023]
Abstract
Carbon nitrides, a distinguished class of metal-free catalytic materials, have presented a good potential for chemical transformations and are expected to become prominent materials for organocatalysis. This is largely possible due to their low cost, exceptional thermal and chemical stability, non-toxicity, ease of functionalization, porosity development, etc. Especially, the carbon nitrides with increased porosity and nitrogen contents are more versatile than their bulk counterparts for catalysis. These N-rich carbon nitrides are discussed in the earlier parts of the review. Later, the review highlights the role of such carbon nitride materials for the various organic catalytic reactions including Knoevenagel condensation, oxidation, hydrogenation, esterification, transesterification, cycloaddition, and hydrolysis. The recently emerging concepts in carbon nitride-based organocatalysis have been given special attention. In each of the sections, the structure-property relationship of the materials was discussed and related to their catalysis action. Relevant comparisons with other catalytic materials are also discussed to realize their real potential value. The perspective, challenges, and future directions are also discussed. The overall objective of this review is to provide up-to-date information on new developments in carbon nitride-based organic catalysis reactions that could see them rising as prominent catalytic materials in the future.
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Affiliation(s)
- Sujanya Maria Ruban
- Global Innovative Centre for Advanced Nanomaterials (GICAN), College of Engineering, Science and Environment (CESE), School of Engineering, The University of Newcastle, Callaghan, Australia
| | - Kavitha Ramadass
- Global Innovative Centre for Advanced Nanomaterials (GICAN), College of Engineering, Science and Environment (CESE), School of Engineering, The University of Newcastle, Callaghan, Australia
| | - Gurwinder Singh
- Global Innovative Centre for Advanced Nanomaterials (GICAN), College of Engineering, Science and Environment (CESE), School of Engineering, The University of Newcastle, Callaghan, Australia
| | | | - Gunda Kamalakar
- Department of Chemical Engineering, University of Waterloo, Waterloo, Ontario, Canada
| | | | | | - Yoshihiro Sugi
- Global Innovative Centre for Advanced Nanomaterials (GICAN), College of Engineering, Science and Environment (CESE), School of Engineering, The University of Newcastle, Callaghan, Australia
- Faculty of Engineering, Gifu University, Gifu, Japan
| | - Ajayan Vinu
- Global Innovative Centre for Advanced Nanomaterials (GICAN), College of Engineering, Science and Environment (CESE), School of Engineering, The University of Newcastle, Callaghan, Australia
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5
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Jurado L, Esvan J, Luque-Álvarez LA, Bobadilla LF, Odriozola JA, Posada-Pérez S, Poater A, Comas-Vives A, Axet MR. Highly dispersed Rh single atoms over graphitic carbon nitride as a robust catalyst for the hydroformylation reaction. Catal Sci Technol 2023; 13:1425-1436. [PMID: 36895514 PMCID: PMC9986719 DOI: 10.1039/d2cy02094g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 01/12/2023] [Indexed: 01/15/2023]
Abstract
Rhodium-catalysed hydroformylation, effective tool in bulk and fine-chemical synthesis, predominantly uses soluble metal complexes. For that reason, the metal leaching and the catalyst recycling are still the major drawbacks of this process. Single-atom catalysts have emerged as a powerful tool to combine the advantages of both homogeneous and heterogeneous catalysts. Since using an appropriate support material is key to create stable, finely dispersed, single-atom catalysts, here we show that Rh atoms anchored on graphitic carbon nitride are robust catalysts for the hydroformylation reaction of styrene.
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Affiliation(s)
- Lole Jurado
- CNRS, LCC (Laboratoire de Chimie de Coordination), UPS, INPT, Université de Toulouse 205 Route de Narbonne F-31077 Toulouse Cedex 4 France
| | - Jerome Esvan
- CIRIMAT, CNRS-INPT-UPS, Université de Toulouse 4 Allée Emile Monso 31030 Toulouse France
| | - Ligia A Luque-Álvarez
- Departamento de Química Inorgánica e Instituto de Ciencia de Materiales de Sevilla, Centro Mixto CSIC-Universidad de Sevilla Av. Américo Vespucio 49 41092 Sevilla Spain
| | - Luis F Bobadilla
- Departamento de Química Inorgánica e Instituto de Ciencia de Materiales de Sevilla, Centro Mixto CSIC-Universidad de Sevilla Av. Américo Vespucio 49 41092 Sevilla Spain
| | - José A Odriozola
- Departamento de Química Inorgánica e Instituto de Ciencia de Materiales de Sevilla, Centro Mixto CSIC-Universidad de Sevilla Av. Américo Vespucio 49 41092 Sevilla Spain
| | - Sergio Posada-Pérez
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona c/ Maria Aurèlia Capmany 69 17003 Girona Catalonia Spain
| | - Albert Poater
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona c/ Maria Aurèlia Capmany 69 17003 Girona Catalonia Spain
| | - Aleix Comas-Vives
- Institute of Materials Chemistry, TU Wien 1060 Vienna Austria.,Departament de Química, Universitat Autònoma de Barcelona 08193 Cerdanyola del Vallès Catalonia Spain
| | - M Rosa Axet
- CNRS, LCC (Laboratoire de Chimie de Coordination), UPS, INPT, Université de Toulouse 205 Route de Narbonne F-31077 Toulouse Cedex 4 France
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6
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Wang F, Zhu F, Ren E, Zhu G, Lu GP, Lin Y. Recent Advances in Carbon-Based Iron Catalysts for Organic Synthesis. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:nano12193462. [PMID: 36234590 PMCID: PMC9565280 DOI: 10.3390/nano12193462] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 09/29/2022] [Accepted: 09/30/2022] [Indexed: 05/13/2023]
Abstract
Carbon-based iron catalysts combining the advantages of iron and carbon material are efficient and sustainable catalysts for green organic synthesis. The present review summarizes the recent examples of carbon-based iron catalysts for organic reactions, including reduction, oxidation, tandem and other reactions. In addition, the introduction strategies of iron into carbon materials and the structure and activity relationship (SAR) between these catalysts and organic reactions are also highlighted. Moreover, the challenges and opportunities of organic synthesis over carbon-based iron catalysts have also been addressed. This review will stimulate more systematic and in-depth investigations on carbon-based iron catalysts for exploring sustainable organic chemistry.
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Affiliation(s)
- Fei Wang
- School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing 210023, China
| | - Fuying Zhu
- School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing 210023, China
| | - Enxiang Ren
- School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing 210023, China
| | - Guofu Zhu
- School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing 210023, China
| | - Guo-Ping Lu
- School of Chemistry and Chemical Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, China
- Correspondence: (G.-P.L.); (Y.L.)
| | - Yamei Lin
- School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing 210023, China
- Correspondence: (G.-P.L.); (Y.L.)
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7
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Malik R, Joshi N, Tomer VK. Functional graphitic carbon (IV) nitride: A versatile sensing material. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214611] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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8
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Recent Advances of Doping and Surface Modifying Carbon Nitride with Characterization Techniques. Catalysts 2022. [DOI: 10.3390/catal12090962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
As a non-metallic organic semiconductor photocatalyst, graphitic carbon nitride (g–C3N4, CN) has become a research hotspot due to its excellent performance in organic degradation, CO2 reduction and water splitting to produce hydrogen. However, the high recombination rate of electron-hole pairs, low specific surface area and weak light absorption of bulk CN synthesized by the traditional one-step thermal polymerization method seriously restrict its photocatalytic performance and practical application. To enhance the photocatalytic performance of CN, doping and surface modification strategies are usually employed to tune the band gap of carbon nitride and improve the separation of carriers. In this paper, the research progress of different methods to modify CN in recent years is introduced, and the mechanisms of improving the photocatalytic performance are mainly analyzed. Typical modification methods are mainly divided into metal doping, non-metal doping, co-doping and surface-functionalized modification. Some characterization methods that can analyze the doping state and surface modification are also discussed as examples. Finally, the difficulties that need to be addressed through modified CN photocatalysts and the directions for future research are pointed out.
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9
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Constructing porous carbon nitride nanosheets for efficient visible-light-responsive photocatalytic hydrogen evolution. J Colloid Interface Sci 2022; 628:214-221. [PMID: 35988516 DOI: 10.1016/j.jcis.2022.08.049] [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: 07/16/2022] [Revised: 08/05/2022] [Accepted: 08/09/2022] [Indexed: 11/24/2022]
Abstract
The photocatalytic performance of polymeric carbon nitride (CN) is mainly restricted by the poor mass charge separation efficiency and poor light absorption due to its polymeric nature. The conventional strategies to address these problems involved constructing a nanosheets structure would result in a blue shifted light absorption and increased exciton binding energy. Here, with combination of ammonia etching and selectively hydrogen-bond breaking, holey carbon nitride nanosheets (hCNNS) were constructed, thus widening the light absorption range, and spontaneously shortening the migration distance of electrons and holes in the lateral and vertical directions, respectively. Further analysis also found out the reserved atomic structure order endowed hCNNS with the relatively high redox potential. When irradiated with visible light (λ > 420 nm) and loaded with 3 wt% Pt as the cocatalyst, the hydrogen evolution rate of hCNNS was about 40 times higher than the bulk CN, and the apparent quantum yield (AQY) of hCNNS is 1.47% at 435 ± 15 nm. We expect this research can provide a new sight for achieving highly efficient solar utilization of CN-based photocatalysts.
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10
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Wang Y, Wang M, Mou X, Wang S, Jiang X, Chen Z, Jiang Z, Lin R, Ding Y. Host-induced alteration of the neighbors of single platinum atoms enables selective and stable hydrogenation of butadiene. NANOSCALE 2022; 14:10506-10513. [PMID: 35830255 DOI: 10.1039/d2nr02300h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Tuning the coordination neighbors of the metal center is emerging as an elegant approach to manipulating the performance of supported single-atom catalysts in heterogeneous catalysis. Herein, atomically dispersed Pt species with different coordination neighbors hosted on nitrogen-doped carbon (NC) and graphitic carbon nitride (C3N4) are constructed through an impregnation-activation approach. Advanced characterization techniques including X-ray electron microscopy, X-ray absorption spectroscopy, and high angle annular dark-field scanning transmission electron microscopy reveal the different nature of active sites induced by the hosts: i.e., the Pt-Nx configuration in NC but both Pt-N and Pt-O coordinations in C3N4. H2-D2 exchange experiments and electron microscopy further evidence that Pt/NC exhibits a high propensity for H2 splitting and high thermal stability of the Pt species against agglomeration, whereas Pt/C3N4 cannot dissociate H2 and the Pt atoms easily aggregate in the reductive stream. Consequently, when applied in the selective hydrogenation of 1,3-butadiene, Pt/NC exhibits higher selectivity to butenes and excellent stability, but Pt/C3N4 behaves as a nanoparticle analogue favoring deep hydrogenation. The superior selectivity patterns of the single Pt atoms over Pt nanoparticles are rationalized by the inversed adsorption strength between the H2 and 1,3-butadiene molecules at different metal sites, which is substantiated by the kinetic studies.
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Affiliation(s)
- Yi Wang
- Hangzhou Institute of Advanced studies, Zhejiang Normal University, 1108 Gengwen Road, Hangzhou 311231, China.
| | - Mengru Wang
- Hangzhou Institute of Advanced studies, Zhejiang Normal University, 1108 Gengwen Road, Hangzhou 311231, China.
| | - Xiaoling Mou
- Hangzhou Institute of Advanced studies, Zhejiang Normal University, 1108 Gengwen Road, Hangzhou 311231, China.
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Shiyi Wang
- Hangzhou Institute of Advanced studies, Zhejiang Normal University, 1108 Gengwen Road, Hangzhou 311231, China.
| | - Xunzhu Jiang
- CAS Key Laboratory of Science and Technology on Applied Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian,116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zupeng Chen
- International Innovation Center for Forest Chemicals and Materials, College of Chemical Engineering, Nanjing Forestry University, 159 Longpan Road, Nanjing 210037, China
| | - Zheng Jiang
- Shanghai Synchrotron Radiation Facility, Zhangjiang Lab Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201204, China
| | - Ronghe Lin
- Hangzhou Institute of Advanced studies, Zhejiang Normal University, 1108 Gengwen Road, Hangzhou 311231, China.
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
| | - Yunjie Ding
- Hangzhou Institute of Advanced studies, Zhejiang Normal University, 1108 Gengwen Road, Hangzhou 311231, China.
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
- The State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
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11
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Fu Q, Zhou X, Wang M, Su X. Nanozyme-based sensitive ratiometric fluorescence detection platform for glucose. Anal Chim Acta 2022; 1216:339993. [DOI: 10.1016/j.aca.2022.339993] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 05/23/2022] [Accepted: 05/24/2022] [Indexed: 01/06/2023]
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12
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Huang C, Zhang L, Zhu Y, Zhang Z, Liu Y, Liu C, Ge S, Yu J. Dual-Engine Powered Paper Photoelectrochemical Platform Based on 3D DNA Nanomachine-Mediated CRISPR/Cas12a for Detection of Multiple miRNAs. Anal Chem 2022; 94:8075-8084. [PMID: 35608169 DOI: 10.1021/acs.analchem.2c01717] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
This work proposed a novel double-engine powered paper photoelectrochemical (PEC) biosensor based on an anode-cathode cooperative amplification strategy and various signal enhancement mechanisms, which realized the monitoring of multiple miRNAs (such as miRNA-141 and miRNA-21). Specifically, C3N4 quantum dots (QDs) sensitized ZnO nanostars and BiOI nanospheres simultaneously to construct a composite photoelectric layer that amplified the original photocurrent of the photoanode and photocathode, respectively. Through the independent design and partition of a flexible paper chip to functionalize injection holes and electrode areas, the bipolar combination completed the secondary upgrade of signals, which also provided biological reaction sites for multitarget detection. With the synergistic participation of a three-dimensional (3D) DNA nanomachine and programmable CRISPR/Cas12a shearing tool, C3N4 QDs lost their attachment away from the electrode surface to quench the signal. Moreover, electrode zoning significantly reduced the spatial cross talk of related substances for multitarget detection, while the universal trans-cleavage capability of CRISPR/Cas12a simplified the operation. The designed PEC biosensor revealed excellent linear ranges for detection of miRNA-141 and miRNA-21, for which the detection limits were 5.5 and 3.4 fM, respectively. With prominent selectivity and sensitivity, the platform established an effective approach for trace multitarget monitoring in clinical applications, and its numerous pioneering attempts owned favorable reference values.
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Affiliation(s)
- Chuan Huang
- Institute for Advanced Interdisciplinary Research, University of Jinan, Jinan 250022, P. R. China
| | - Lu Zhang
- Institute for Advanced Interdisciplinary Research, University of Jinan, Jinan 250022, P. R. China
| | - Yuanna Zhu
- School of Materials Science and Engineering, University of Jinan, Jinan 250022, P. R. China
| | - Zuhao Zhang
- Institute for Advanced Interdisciplinary Research, University of Jinan, Jinan 250022, P. R. China
| | - Yunqing Liu
- Institute for Advanced Interdisciplinary Research, University of Jinan, Jinan 250022, P. R. China
| | - Chao Liu
- Department of Oral and Maxillofacial Surgery, Qilu Hospital of Shandong University; Institute of Stomatology, Shandong University, Jinan 250012, P. R. China
| | - Shenguang Ge
- Institute for Advanced Interdisciplinary Research, University of Jinan, Jinan 250022, P. R. China
| | - Jinghua Yu
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, P. R. China
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13
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Fang Y, Wu W, Qin Y, Liu H, Lu K, Wang L, Zhang M. Recent development in antibacterial activity and application of nanozymes in food preservation. Crit Rev Food Sci Nutr 2022; 63:9330-9348. [PMID: 35452320 DOI: 10.1080/10408398.2022.2065660] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Nanozymes with excellent broad-spectrum antibacterial properties offers an alternative strategy for food preservation. This review comprehensively summarized the antibacterial mechanisms of nanozymes, including the generation of reactive oxygen species (ROS) and the destruction of biofilms. Besides, the primary factors (size, morphology, hybridization, light, etc.) regulating the antibacterial activity of different types of nanozymes were highlighted in detail, which provided effective guidance on how to design highly efficient antibacterial nanozymes. Moreover, this review presented elaborated viewpoints on the unique applications of nanozymes in food preservation, including the selection of nanozymes loading matrix, fabrication techniques of nanozymes-based antibacterial films/coatings, and the recent advances in the application of nanozymes-based antibacterial films/coatings in food preservation. In the end, the safety issues of nanozymes have also been mentioned. Overall, this review provided new avenues in the field of food preservation and displayed great prospects.
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Affiliation(s)
- Yan Fang
- College of Life Science & Technology, Xinjiang University, Urumqi, China
- The Xinjiang Key laboratory of Biological Resources and Genetic Engineering, Xinjiang University, Urumqi, China
| | - Wanfeng Wu
- College of Life Science & Technology, Xinjiang University, Urumqi, China
- The Xinjiang Key laboratory of Biological Resources and Genetic Engineering, Xinjiang University, Urumqi, China
| | - Yanan Qin
- College of Life Science & Technology, Xinjiang University, Urumqi, China
- The Xinjiang Key laboratory of Biological Resources and Genetic Engineering, Xinjiang University, Urumqi, China
| | - Haoqiang Liu
- College of Life Science & Technology, Xinjiang University, Urumqi, China
- The Xinjiang Key laboratory of Biological Resources and Genetic Engineering, Xinjiang University, Urumqi, China
| | - Kang Lu
- College of Life Science & Technology, Xinjiang University, Urumqi, China
- The Xinjiang Key laboratory of Biological Resources and Genetic Engineering, Xinjiang University, Urumqi, China
| | - Liang Wang
- College of Life Science & Technology, Xinjiang University, Urumqi, China
- The Xinjiang Key laboratory of Biological Resources and Genetic Engineering, Xinjiang University, Urumqi, China
| | - Minwei Zhang
- College of Life Science & Technology, Xinjiang University, Urumqi, China
- The Xinjiang Key laboratory of Biological Resources and Genetic Engineering, Xinjiang University, Urumqi, China
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14
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Wang J, Wang S. A critical review on graphitic carbon nitride (g-C3N4)-based materials: Preparation, modification and environmental application. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214338] [Citation(s) in RCA: 54] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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15
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Wang D, Dong X, Lei Y, Lin C, Huang D, Yu X, Zhang X. Fabrication of Mn/P co-doped hollow tubular carbon nitride by a one-step hydrothermal–calcination method for the photocatalytic degradation of organic pollutants. Catal Sci Technol 2022. [DOI: 10.1039/d2cy01107g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Efficient photocatalytic degradation of trace organic pollutants in aqueous environment by a hollow tubular carbon nitride co-doped with manganese and phosphorus under visible light.
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Affiliation(s)
- Dongbo Wang
- Guangxi Cooperative Innovation Centre for Calcium-based Materials, School of Resources, Environment and Materials, Guangxi University, Nanning 530004, PR China
| | - Xiyuan Dong
- Guangxi Cooperative Innovation Centre for Calcium-based Materials, School of Resources, Environment and Materials, Guangxi University, Nanning 530004, PR China
| | - Ye Lei
- Guangxi Cooperative Innovation Centre for Calcium-based Materials, School of Resources, Environment and Materials, Guangxi University, Nanning 530004, PR China
| | - Changqing Lin
- School of Physical Science and Technology, Guangxi University, Nanning 530004, PR China
| | - Dan Huang
- School of Physical Science and Technology, Guangxi University, Nanning 530004, PR China
| | - Xin Yu
- Guangxi Cooperative Innovation Centre for Calcium-based Materials, School of Resources, Environment and Materials, Guangxi University, Nanning 530004, PR China
| | - Xuan Zhang
- Guangxi Cooperative Innovation Centre for Calcium-based Materials, School of Resources, Environment and Materials, Guangxi University, Nanning 530004, PR China
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16
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Du F, Zhou X, Bai Y, Tang Q, Cai Y, Tang Y. Construction of metal (Mn, Ce, Eu)-containing species in CN nanocomposites with photo-responsive oxidase-mimicking activity for multi-antioxidant discrimination. NEW J CHEM 2022. [DOI: 10.1039/d1nj06068f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
On the basis of three M-CN nanocomposites with photo-oxidase activity, a colorimetric sensor is proposed for the pattern recognition of antioxidants.
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Affiliation(s)
- Fan Du
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, P. R. China
| | - Xiaojie Zhou
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, P. R. China
| | - Yilian Bai
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, P. R. China
| | - Qing Tang
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, P. R. China
| | - Yunfei Cai
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, P. R. China
| | - Yurong Tang
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, P. R. China
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17
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Deshpande S, Deshpande M, Ahuja R, Hussain T. Tuning the electronic, magnetic, and sensing properties of a single atom embedded microporous C 3N 6 monolayer towards XO 2 (X = C, N, S) gases. NEW J CHEM 2022. [DOI: 10.1039/d2nj01956f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
2D carbon nitride frameworks have received a lot of attention due to their high potential in many applications, such as gas sensing.
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Affiliation(s)
- Swapnil Deshpande
- Department of Physics, H. P. T. Arts and R. Y. K. Science College, Nashik 422005, Maharashtra, India
| | - Mrinalini Deshpande
- Department of Physics, H. P. T. Arts and R. Y. K. Science College, Nashik 422005, Maharashtra, India
| | - Rajeev Ahuja
- Department of Physics, Indian Institute of Technology, Ropar, Rupnagar 140001, Punjab, India
- Condensed Matter Theory Group, Materials Theory Division, Department of Physics and Astronomy, Uppsala University, Box 516, SE-75120, Uppsala, Sweden
| | - Tanveer Hussain
- School of Chemical Engineering, The University of Queensland, St Lucia, Brisbane 4072, Australia
- School of Science and Technology, University of New England, Armidale, New South Wales 2351, Australia
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