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Kamalakannan S, Balasubramaniyan N, Bernaurdshaw N, Vattikondala G. Impact of nitrogen doping on triazole-based graphitic carbon Nitride-TiO 2 (P25) S-scheme heterojunction for improved photocatalytic hydrogen production. NANOSCALE ADVANCES 2023; 5:5907-5922. [PMID: 37881703 PMCID: PMC10597561 DOI: 10.1039/d3na00597f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Accepted: 09/22/2023] [Indexed: 10/27/2023]
Abstract
Establishing an S-scheme heterojunction is a promising method for increasing the photocatalytic activity of synthetic materials. In this study, nitrogen-doped g-C3N5/TiO2 S-scheme photocatalysts have been synthesized and examined for photocatalytic hydrogen production using thermal decomposition methods. Nitrogen-doped g-C3N5/TiO2 composites performed better than pure nitrogen-doped g-C3N5 and TiO2 alone. Using experiments and density functional theory (DFT) calculations, nitrogen (N) doping was identified as being introduced by replacing the carbon (C) atoms in the matrix of g-C3N5. In addition to its narrow band gap, N-doped g-C3N5 showed efficient carrier separation and charge transfer, resulting in the enhanced absorption of visible light and photocatalytic activity. DFT, XPS, optical property characteristics, and PL spectra confirmed these findings, which were attributed to the successful nitrogen doping, and the composite was proven to be a potential candidate for photocatalytic hydrogen generation under light irradiation. The quantity of H2 produced from the nitrogen-doped g-C3N5/TiO2 composite for 3 hours (3515.1 μmol g-1) was about three times that of N-doped g-C3N5. The H2 production percentage of the nitrogen-doped g-C3N5/TiO2 catalyst with Pt as the cocatalyst was improved by nearly ten times as compared to N-doped g-C3N5/TiO2 without a cocatalyst. Herein, we report the successful preparation of the N-doped g-C3N5/TiO2 S-scheme heterojunction and highlight a simple and efficient catalyst for energy storage requirements and environmental monitoring.
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Affiliation(s)
- Saravanan Kamalakannan
- Department of Chemistry, SRM Institute of Science and Technology Kattankulathur - 603 203 Tamil Nadu India
| | - Natarajan Balasubramaniyan
- Department of Chemistry, SRM Institute of Science and Technology Kattankulathur - 603 203 Tamil Nadu India
| | - Neppolian Bernaurdshaw
- Department of Chemistry, SRM Institute of Science and Technology Kattankulathur 603 203 Tamil Nadu India
| | - Ganesh Vattikondala
- Department of Physics and Nanotechnology, SRM Institute of Science and Technology Kattankulathur 603203 Tamil Nadu India
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2
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Qu B, Sun J, Li P, Jing L. Current advances on g-C 3N 4-based fluorescence detection for environmental contaminants. JOURNAL OF HAZARDOUS MATERIALS 2022; 425:127990. [PMID: 34986565 DOI: 10.1016/j.jhazmat.2021.127990] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Revised: 11/16/2021] [Accepted: 12/02/2021] [Indexed: 06/14/2023]
Abstract
The development of highly-sensitive fluorescence detection systems for environmental contaminants has become high priority research in the past years. Special attention has been paid to graphitic carbon nitride (g-C3N4)-based nanomaterials, whose unique and superior optical property makes them promising and attractive candidates for this purpose. It is necessary to enhance the current understanding of the various classes of g-C3N4-based fluorescence detection systems and their mechanisms, as well as find suitable approaches to improve detection performance for environmental monitoring, protection, and management. In this review, the recent progresses on g-C3N4-based fluorescence detections for environmental contaminants, mainly including their basic principles, mechanisms, applications, modification strategies, and conclusions, are summarized. A particular emphasis is placed on the design and development of modification strategies for g-C3N4 with the objective of improving detection performance. High photoluminescence quantum yield, tunable fluorescence emission characteristics, and strong adsorption capacity of g-C3N4 could ensure the ultrasensitivity and selectivity of fluorescence detection of environmental contaminants. Concluding perspectives on the challenges and opportunities to design highly efficient g-C3N4-based fluorescence detection system are intensively put forward as well.
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Affiliation(s)
- Binhong Qu
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education), International Joint Research Center for Catalytic Technology, School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, PR China
| | - Jianhui Sun
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education), International Joint Research Center for Catalytic Technology, School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, PR China; College of Physical Science and Technology, Heilongjiang University, Harbin 150080, PR China
| | - Peng Li
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education), International Joint Research Center for Catalytic Technology, School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, PR China; College of Physical Science and Technology, Heilongjiang University, Harbin 150080, PR China.
| | - Liqiang Jing
- Key Laboratory of Functional Inorganic Material Chemistry (Ministry of Education), International Joint Research Center for Catalytic Technology, School of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, PR China.
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3
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Sathish CI, Premkumar S, Chu X, Yu X, Breese MBH, Al‐Abri M, Al‐Muhtaseb AH, Karakoti A, Yi J, Vinu A. Microporous Carbon Nitride (C
3
N
5.4
) with Tetrazine based Molecular Structure for Efficient Adsorption of CO
2
and Water. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202108605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- CI Sathish
- Global Innovative Center for Advanced Nanomaterials (GICAN) College of Engineering, Science, and Environment The University of Newcastle Callaghan New South Wales 2308 Australia
| | - S. Premkumar
- Global Innovative Center for Advanced Nanomaterials (GICAN) College of Engineering, Science, and Environment The University of Newcastle Callaghan New South Wales 2308 Australia
| | - Xueze Chu
- Global Innovative Center for Advanced Nanomaterials (GICAN) College of Engineering, Science, and Environment The University of Newcastle Callaghan New South Wales 2308 Australia
| | - Xiaojiang Yu
- Singapore Synchrotron Light Source National University of Singapore Singapore 117603 Singapore
| | - Mark B. H. Breese
- Singapore Synchrotron Light Source National University of Singapore Singapore 117603 Singapore
- Department of Physics National University of Singapore Singapore 119260 Singapore
| | - Mohammed Al‐Abri
- Department of Petroleum and Chemical Engineering College of Engineering Sultan Qaboos University Muscat Oman
| | - Ala'a H. Al‐Muhtaseb
- Department of Petroleum and Chemical Engineering College of Engineering Sultan Qaboos University Muscat Oman
| | - Ajay Karakoti
- Global Innovative Center for Advanced Nanomaterials (GICAN) College of Engineering, Science, and Environment The University of Newcastle Callaghan New South Wales 2308 Australia
| | - Jiabao Yi
- Global Innovative Center for Advanced Nanomaterials (GICAN) College of Engineering, Science, and Environment The University of Newcastle Callaghan New South Wales 2308 Australia
| | - Ajayan Vinu
- Global Innovative Center for Advanced Nanomaterials (GICAN) College of Engineering, Science, and Environment The University of Newcastle Callaghan New South Wales 2308 Australia
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4
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Sathish CI, Premkumar S, Chu X, Yu X, Breese MBH, Al-Abri M, Al-Muhtaseb AH, Karakoti A, Yi J, Vinu A. Microporous Carbon Nitride (C 3 N 5.4 ) with Tetrazine based Molecular Structure for Efficient Adsorption of CO 2 and Water. Angew Chem Int Ed Engl 2021; 60:21242-21249. [PMID: 34378296 DOI: 10.1002/anie.202108605] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 07/27/2021] [Indexed: 11/11/2022]
Abstract
Mesoporous carbon nitrides with C3 N5 and C3 N6 stoichiometries created a new momentum in the field of organic metal-free semiconductors owing to their unique band structures and high basicity. Here, we report on the preparation of a novel graphitic microporous carbon nitride with a tetrazine based chemical structure and the composition of C3 N5.4 using ultra-stable Y zeolite as the template and aminoguanidine hydrochloride, a high nitrogen-containing molecule, as the CN precursor. Spectroscopic characterization and density functional theory calculations reveal that the prepared material exhibits a new molecular structure, which comprises two tetrazines and one triazine rings in the unit cell and is thermodynamically stable. The resultant carbon nitride shows an outstanding surface area of 130.4 m2 g-1 and demonstrates excellent CO2 adsorption per unit surface area of 47.54 μmol m-2 , which is due to the existence of abundant free NH2 groups, basic sites and microporosity. The material also exhibits highly selective sensing over water molecules (151.1 mmol g-1 ) and aliphatic hydrocarbons due to its unique microporous structure with a high amount of hydrophilic nitrogen moieties and recognizing ability towards small molecules.
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Affiliation(s)
- C I Sathish
- Global Innovative Center for Advanced Nanomaterials (GICAN), College of Engineering, Science, and Environment, The University of Newcastle, Callaghan, New South Wales, 2308, Australia
| | - S Premkumar
- Global Innovative Center for Advanced Nanomaterials (GICAN), College of Engineering, Science, and Environment, The University of Newcastle, Callaghan, New South Wales, 2308, Australia
| | - Xueze Chu
- Global Innovative Center for Advanced Nanomaterials (GICAN), College of Engineering, Science, and Environment, The University of Newcastle, Callaghan, New South Wales, 2308, Australia
| | - Xiaojiang Yu
- Singapore Synchrotron Light Source, National University of Singapore, Singapore, 117603, Singapore
| | - Mark B H Breese
- Singapore Synchrotron Light Source, National University of Singapore, Singapore, 117603, Singapore.,Department of Physics, National University of Singapore, Singapore, 119260, Singapore
| | - Mohammed Al-Abri
- Department of Petroleum and Chemical Engineering, College of Engineering, Sultan Qaboos University, Muscat, Oman
| | - Ala'a H Al-Muhtaseb
- Department of Petroleum and Chemical Engineering, College of Engineering, Sultan Qaboos University, Muscat, Oman
| | - Ajay Karakoti
- Global Innovative Center for Advanced Nanomaterials (GICAN), College of Engineering, Science, and Environment, The University of Newcastle, Callaghan, New South Wales, 2308, Australia
| | - Jiabao Yi
- Global Innovative Center for Advanced Nanomaterials (GICAN), College of Engineering, Science, and Environment, The University of Newcastle, Callaghan, New South Wales, 2308, Australia
| | - Ajayan Vinu
- Global Innovative Center for Advanced Nanomaterials (GICAN), College of Engineering, Science, and Environment, The University of Newcastle, Callaghan, New South Wales, 2308, Australia
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5
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Fang Z, Li Y, Li J, Shu C, Zhong L, Lu S, Mo C, Yang M, Yu D. Capturing Visible Light in Low-Band-Gap C 4 N-Derived Responsive Bifunctional Air Electrodes for Solar Energy Conversion and Storage. Angew Chem Int Ed Engl 2021; 60:17615-17621. [PMID: 34014029 DOI: 10.1002/anie.202104790] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 05/11/2021] [Indexed: 02/03/2023]
Abstract
We report facile synthesis of low-band-gap mesoporous C4 N particles and their use as responsive bifunctional oxygen catalysts for visible-light-sensitive (VLS) rechargeable Zn-air battery (RZAB) and polymer-air battery (RPAB). Compared to widely studied g-C3 N4 , C4 N shows a smaller band gap of 1.99 eV, with a larger photocurrent response, and it can function as visible-light-harvesting antenna and bifunctional oxygen reduction/evolution (ORR/OER) catalysts, enabling effective photocoupling to tune oxygen catalysis. The C4 N-enabled VLS-RZAB displays a low charge voltage of 1.35 V under visible light, which is below the theoretical RZAB voltage of 1.65 V, corresponding to a high energy efficiency of 97.78 %. Pairing a C4 N cathode with a polymer anode also endows an VLS-RPAB with light-boosted charge performance. It is revealed that the ORR and OER active sites in C4 N are separate carbon sites near pyrazine-nitrogen atoms and photogenerated energetic holes can activate OER for improved reaction kinetics.
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Affiliation(s)
- Zhengsong Fang
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Yuan Li
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Jing Li
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Chenhao Shu
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Linfeng Zhong
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Shaolin Lu
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Chunshao Mo
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Meijia Yang
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Dingshan Yu
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, China
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6
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Fang Z, Li Y, Li J, Shu C, Zhong L, Lu S, Mo C, Yang M, Yu D. Capturing Visible Light in Low‐Band‐Gap C
4
N‐Derived Responsive Bifunctional Air Electrodes for Solar Energy Conversion and Storage. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202104790] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Zhengsong Fang
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Yuan Li
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Jing Li
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Chenhao Shu
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Linfeng Zhong
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Shaolin Lu
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Chunshao Mo
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Meijia Yang
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
| | - Dingshan Yu
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education School of Chemistry Sun Yat-Sen University Guangzhou 510275 China
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7
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Mazzanti S, Savateev A. Emerging Concepts in Carbon Nitride Organic Photocatalysis. Chempluschem 2020; 85:2499-2517. [PMID: 33215877 DOI: 10.1002/cplu.202000606] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 11/04/2020] [Indexed: 01/01/2023]
Abstract
Carbon nitrides encompass a class of transition-metal-free materials possessing numerous advantages such as low cost (few Euros per gram), high chemical stability, broad tunability of redox potentials and optical bandgap, recyclability, and a high absorption coefficient (>105 cm-1 ), which make them highly attractive for application in photoredox catalysis. In this Review, we classify carbon nitrides based on their unique properties, structure, and redox potentials. We summarize recently emerging concepts in heterogeneous carbon nitride photocatalysis, with an emphasis on the synthesis of organic compounds: 1) Illumination-Driven Electron Accumulation in Semiconductors and Exploitation (IDEASE); 2) singlet-triplet intersystem crossing in carbon nitride excited states and related energy transfer; 3) architectures of flow photoreactors; and 4) dual metal/carbon nitride photocatalysis. The objective of this Review is to provide a detailed overview regarding innovative research in carbon nitride photocatalysis focusing on these topics.
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Affiliation(s)
- Stefano Mazzanti
- Department of Colloid Chemistry, Max Planck Institute of Colloids and Interfaces Research Campus Golm, Am Mühlenberg 1, 14476, Potsdam, Germany
| | - Aleksandr Savateev
- Department of Colloid Chemistry, Max Planck Institute of Colloids and Interfaces Research Campus Golm, Am Mühlenberg 1, 14476, Potsdam, Germany
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8
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Zhu Y, Lv C, Yin Z, Ren J, Yang X, Dong C, Liu H, Cai R, Huang Y, Theis W, Shen S, Yang D. A [001]‐Oriented Hittorf's Phosphorus Nanorods/Polymeric Carbon Nitride Heterostructure for Boosting Wide‐Spectrum‐Responsive Photocatalytic Hydrogen Evolution from Pure Water. Angew Chem Int Ed Engl 2020; 59:868-873. [DOI: 10.1002/anie.201911503] [Citation(s) in RCA: 108] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 10/20/2019] [Indexed: 02/05/2023]
Affiliation(s)
- Yukun Zhu
- State Key Laboratory of Bio-fibers and Eco-textilesShandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological TextilesInstitute of Marine Biobased MaterialsSchool of Environmental Science and EngineeringQingdao University Qingdao 266071 P. R. China
- International Research Center for Renewable EnergyState Key Laboratory of Multiphase Flow in Power EngineeringXi'an Jiaotong University Xi'an 710049 P. R. China
| | - Chunxiao Lv
- State Key Laboratory of Bio-fibers and Eco-textilesShandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological TextilesInstitute of Marine Biobased MaterialsSchool of Environmental Science and EngineeringQingdao University Qingdao 266071 P. R. China
| | - Zhuocheng Yin
- International Research Center for Renewable EnergyState Key Laboratory of Multiphase Flow in Power EngineeringXi'an Jiaotong University Xi'an 710049 P. R. China
| | - Jun Ren
- School of Chemical and Environmental EngineeringNorth University of China Taiyuan 030051 P. R. China
| | - Xianfeng Yang
- Analytical and Testing CentreSouth China University of Technology Guangzhou 510640 P. R. China
| | - Chung‐Li Dong
- Research Center for X-ray Science & Department of PhysicsTamkang University Tamsui 25137 Taiwan
| | - Hongwei Liu
- The Australian Centre for Microscopy & MicroanalysisThe University of Sydney Sydney New South Wales 2006 Australia
| | - Rongsheng Cai
- Nanoscale Physics Research LaboratorySchool of Physics and AstronomyUniversity of Birmingham Birmingham B15 2TT UK
| | - Yu‐Cheng Huang
- Research Center for X-ray Science & Department of PhysicsTamkang University Tamsui 25137 Taiwan
| | - Wolfgang Theis
- Nanoscale Physics Research LaboratorySchool of Physics and AstronomyUniversity of Birmingham Birmingham B15 2TT UK
| | - Shaohua Shen
- International Research Center for Renewable EnergyState Key Laboratory of Multiphase Flow in Power EngineeringXi'an Jiaotong University Xi'an 710049 P. R. China
| | - Dongjiang Yang
- State Key Laboratory of Bio-fibers and Eco-textilesShandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological TextilesInstitute of Marine Biobased MaterialsSchool of Environmental Science and EngineeringQingdao University Qingdao 266071 P. R. China
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9
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Zhao T, Zhou Q, Lv Y, Han D, Wu K, Zhao L, Shen Y, Liu S, Zhang Y. Ultrafast Condensation of Carbon Nitride on Electrodes with Exceptional Boosted Photocurrent and Electrochemiluminescence. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201911822] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Tingting Zhao
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Qing Zhou
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Yanqin Lv
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Dan Han
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Kaiqing Wu
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Lufang Zhao
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Yanfei Shen
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Songqin Liu
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Yuanjian Zhang
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
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10
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Zhao T, Zhou Q, Lv Y, Han D, Wu K, Zhao L, Shen Y, Liu S, Zhang Y. Ultrafast Condensation of Carbon Nitride on Electrodes with Exceptional Boosted Photocurrent and Electrochemiluminescence. Angew Chem Int Ed Engl 2019; 59:1139-1143. [DOI: 10.1002/anie.201911822] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 10/20/2019] [Indexed: 12/13/2022]
Affiliation(s)
- Tingting Zhao
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Qing Zhou
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Yanqin Lv
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Dan Han
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Kaiqing Wu
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Lufang Zhao
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Yanfei Shen
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Songqin Liu
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
| | - Yuanjian Zhang
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Medical School Southeast University Nanjing 211189 China
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11
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Zhu Y, Lv C, Yin Z, Ren J, Yang X, Dong C, Liu H, Cai R, Huang Y, Theis W, Shen S, Yang D. A [001]‐Oriented Hittorf's Phosphorus Nanorods/Polymeric Carbon Nitride Heterostructure for Boosting Wide‐Spectrum‐Responsive Photocatalytic Hydrogen Evolution from Pure Water. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201911503] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yukun Zhu
- State Key Laboratory of Bio-fibers and Eco-textilesShandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological TextilesInstitute of Marine Biobased MaterialsSchool of Environmental Science and EngineeringQingdao University Qingdao 266071 P. R. China
- International Research Center for Renewable EnergyState Key Laboratory of Multiphase Flow in Power EngineeringXi'an Jiaotong University Xi'an 710049 P. R. China
| | - Chunxiao Lv
- State Key Laboratory of Bio-fibers and Eco-textilesShandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological TextilesInstitute of Marine Biobased MaterialsSchool of Environmental Science and EngineeringQingdao University Qingdao 266071 P. R. China
| | - Zhuocheng Yin
- International Research Center for Renewable EnergyState Key Laboratory of Multiphase Flow in Power EngineeringXi'an Jiaotong University Xi'an 710049 P. R. China
| | - Jun Ren
- School of Chemical and Environmental EngineeringNorth University of China Taiyuan 030051 P. R. China
| | - Xianfeng Yang
- Analytical and Testing CentreSouth China University of Technology Guangzhou 510640 P. R. China
| | - Chung‐Li Dong
- Research Center for X-ray Science & Department of PhysicsTamkang University Tamsui 25137 Taiwan
| | - Hongwei Liu
- The Australian Centre for Microscopy & MicroanalysisThe University of Sydney Sydney New South Wales 2006 Australia
| | - Rongsheng Cai
- Nanoscale Physics Research LaboratorySchool of Physics and AstronomyUniversity of Birmingham Birmingham B15 2TT UK
| | - Yu‐Cheng Huang
- Research Center for X-ray Science & Department of PhysicsTamkang University Tamsui 25137 Taiwan
| | - Wolfgang Theis
- Nanoscale Physics Research LaboratorySchool of Physics and AstronomyUniversity of Birmingham Birmingham B15 2TT UK
| | - Shaohua Shen
- International Research Center for Renewable EnergyState Key Laboratory of Multiphase Flow in Power EngineeringXi'an Jiaotong University Xi'an 710049 P. R. China
| | - Dongjiang Yang
- State Key Laboratory of Bio-fibers and Eco-textilesShandong Collaborative Innovation Center of Marine Biobased Fibers and Ecological TextilesInstitute of Marine Biobased MaterialsSchool of Environmental Science and EngineeringQingdao University Qingdao 266071 P. R. China
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12
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Ajayan Vinu. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/anie.201903724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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13
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Ajayan Vinu. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201903724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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14
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Wang S, Qin J, Zhao Y, Duan L, Wang J, Gao W, Wang R, Wang C, Pal M, Wu ZS, Li W, Zhao D. Ultrahigh Surface Area N-Doped Hierarchically Porous Carbon for Enhanced CO 2 Capture and Electrochemical Energy Storage. CHEMSUSCHEM 2019; 12:3541-3549. [PMID: 31116496 DOI: 10.1002/cssc.201901137] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Indexed: 06/09/2023]
Abstract
Facile synthesis of ultrahigh surface area porous carbons with well-defined functionalities such as N-doping remains a formidable challenge as extensive pore creation results in significant damage to the active sites. Herein, an ultrahigh surface area, N-doped hierarchically porous carbon was prepared through a multicomponent co-assembly approach. The resultant N-doped hierarchically porous carbon (N-HPC) possessed an ultrahigh surface area (≈1960 m2 g-1 ), a uniform interpenetrating micropore (≈1.3 nm) and large mesopore (≈7.6 nm) size, and high N-doping in the carbon frameworks (≈5 wt %). The N-HPC exhibited a high specific capacitance (358 F g-1 at 0.5 A g-1 ) as a supercapacitor electrode in aqueous alkaline electrolyte with a stable cycling performance after10 000 charge/discharge cycles. Moreover, as a CO2 absorbent, N-HPC displayed an adsorption capacity of 29.0 mmol g-1 at 0 °C under a high pressure of 30 bar.
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Affiliation(s)
- Shuai Wang
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Jieqiong Qin
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, P. R. China
- University of Chinese Academy of Sciences, 19 A Yuquan Rd, Shijingshan District, Beijing, 100049, P. R. China
| | - Yujuan Zhao
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Linlin Duan
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Jinxiu Wang
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Wenjun Gao
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Ruicong Wang
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Changyao Wang
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Manas Pal
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Zhong-Shuai Wu
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, P. R. China
| | - Wei Li
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Dongyuan Zhao
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
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15
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Wan MM, Xu TT, Chi B, Wang M, Huang Y, Wang Q, Li T, Yan WQ, Chen H, Xu P, Mao C, Zhao B, Shen J, Xu H, Shi DQ. A Safe and Efficient Strategy for the Rapid Elimination of Blood Lead In Vivo Based on a Capture–Fix–Separate Mechanism. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201904044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Mi Mi Wan
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Ting Ting Xu
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Bo Chi
- State Key Laboratory of Materials-Oriented Chemical EngineeringCollege of Food Science and Light IndustryJiangsu National Synergetic Innovation Center for Advanced, MaterialsNanjing Tech University Nanjing 211816 China
| | - Meng Wang
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Yangyang Huang
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Qi Wang
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Ting Li
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Wen Qiang Yan
- Department of Sports Medicine and Adult Reconstructive SurgeryNanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical School Nanjing 210008 China
| | - Huan Chen
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Ping Xu
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Chun Mao
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Bo Zhao
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Jian Shen
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Hong Xu
- State Key Laboratory of Materials-Oriented Chemical EngineeringCollege of Food Science and Light IndustryJiangsu National Synergetic Innovation Center for Advanced, MaterialsNanjing Tech University Nanjing 211816 China
| | - Dong Quan Shi
- Department of Sports Medicine and Adult Reconstructive SurgeryNanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical School Nanjing 210008 China
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16
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Lan Z, Zhang G, Chen X, Zhang Y, Zhang KAI, Wang X. Reducing the Exciton Binding Energy of Donor–Acceptor‐Based Conjugated Polymers to Promote Charge‐Induced Reactions. Angew Chem Int Ed Engl 2019; 58:10236-10240. [DOI: 10.1002/anie.201904904] [Citation(s) in RCA: 163] [Impact Index Per Article: 32.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Indexed: 01/18/2023]
Affiliation(s)
- Zhi‐An Lan
- State Key Laboratory of Photocatalysis on Energy and EnvironmentCollege of ChemistryFuzhou University Fuzhou 350116 P. R. China
| | - Guigang Zhang
- State Key Laboratory of Photocatalysis on Energy and EnvironmentCollege of ChemistryFuzhou University Fuzhou 350116 P. R. China
| | - Xiong Chen
- State Key Laboratory of Photocatalysis on Energy and EnvironmentCollege of ChemistryFuzhou University Fuzhou 350116 P. R. China
| | - Yongfan Zhang
- State Key Laboratory of Photocatalysis on Energy and EnvironmentCollege of ChemistryFuzhou University Fuzhou 350116 P. R. China
| | - Kai A. I. Zhang
- Max Planck Institute for Polymer Research Ackermannweg 10 55128 Mainz Germany
| | - Xinchen Wang
- State Key Laboratory of Photocatalysis on Energy and EnvironmentCollege of ChemistryFuzhou University Fuzhou 350116 P. R. China
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17
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Yang M, Mei H, Shen Y, Wu K, Pan D, Liu S, Zhang T, Zhang Y. Hot-Tailoring of Carbon Nitride Dots with Redshifted Photoluminescence for Visual Double Text Encryption and Bioimaging. Chemistry 2019; 25:10188-10196. [PMID: 31192495 DOI: 10.1002/chem.201901748] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Indexed: 11/10/2022]
Abstract
The fabrication of carbon dots and their doped forms by top-down chemical cleavage has attracted considerable attention in the efforts to meet the increasing demands for optoelectronic applications ranging from biosensing to electro- and photocatalysis. However, due to strong quantum confinement effects, the size decrease often leads to an increase in the band gap, even in the emission of deep-ultraviolet (DUV) light, which greatly limits their applications. Here, we report a facile hot-tailoring strategy for fabricating carbon nitride nanodots (CNDs) with redshifted intrinsic photoluminescent (PL) emission, compared with the pristine bulk precursor. It has been found that the different leaving abilities of the C,N-containing groups during the pyrolysis stage and the chemical passivation during the liquid-collection stage played vital roles. Due to the redshifted photoluminescence and other attractive features, the as-obtained CNDs were successfully applied in visual double text encryption with higher security and also in bioimaging with photostability superior to traditional dyes. This work highlights the great potential of the hot-tailoring method in modulating carbon-based nanostructures and offsetting band-gap widening as the size decreases.
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Affiliation(s)
- Mengran Yang
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Devices, Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research, School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
| | - Hao Mei
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Devices, Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research, School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
| | - Yanfei Shen
- Medical School, Southeast University, Nanjing, 21009, China
| | - Kaiqing Wu
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Devices, Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research, School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
| | - Deng Pan
- Medical School, Southeast University, Nanjing, 21009, China
| | - Songqin Liu
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Devices, Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research, School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
| | - Ting Zhang
- Key Laboratory of Environmental Medicine Engineering of the Ministry of, Education, School of Public Health, Southeast University, Nanjing, 21009, China
| | - Yuanjian Zhang
- Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Devices, Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research, School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China
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18
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Zhang W, Oulego P, Slot TK, Rothenberg G, Shiju NR. Selective Aerobic Oxidation of Lactate to Pyruvate Catalyzed by Vanadium‐Nitrogen‐Doped Carbon Nanosheets. ChemCatChem 2019. [DOI: 10.1002/cctc.201900819] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Wei Zhang
- Van't Hoff Institute for Molecular SciencesUniversity of Amsterdam Science Park 904 1098 XH Amsterdam The Netherlands
| | - Paula Oulego
- Department of Chemical and Environmental EngineeringUniversity of Oviedo C/ Julián Clavería, s/n. 33071 Oviedo Spain
| | - Thierry K. Slot
- Van't Hoff Institute for Molecular SciencesUniversity of Amsterdam Science Park 904 1098 XH Amsterdam The Netherlands
| | - Gadi Rothenberg
- Van't Hoff Institute for Molecular SciencesUniversity of Amsterdam Science Park 904 1098 XH Amsterdam The Netherlands
| | - N. Raveendran Shiju
- Van't Hoff Institute for Molecular SciencesUniversity of Amsterdam Science Park 904 1098 XH Amsterdam The Netherlands
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19
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Wan MM, Xu TT, Chi B, Wang M, Huang Y, Wang Q, Li T, Yan WQ, Chen H, Xu P, Mao C, Zhao B, Shen J, Xu H, Shi DQ. A Safe and Efficient Strategy for the Rapid Elimination of Blood Lead In Vivo Based on a Capture–Fix–Separate Mechanism. Angew Chem Int Ed Engl 2019; 58:10582-10586. [DOI: 10.1002/anie.201904044] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Revised: 05/05/2019] [Indexed: 11/05/2022]
Affiliation(s)
- Mi Mi Wan
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Ting Ting Xu
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Bo Chi
- State Key Laboratory of Materials-Oriented Chemical EngineeringCollege of Food Science and Light IndustryJiangsu National Synergetic Innovation Center for Advanced, MaterialsNanjing Tech University Nanjing 211816 China
| | - Meng Wang
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Yangyang Huang
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Qi Wang
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Ting Li
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Wen Qiang Yan
- Department of Sports Medicine and Adult Reconstructive SurgeryNanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical School Nanjing 210008 China
| | - Huan Chen
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Ping Xu
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Chun Mao
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Bo Zhao
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Jian Shen
- National and Local Joint Engineering Research Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal University Nanjing 210023 China
| | - Hong Xu
- State Key Laboratory of Materials-Oriented Chemical EngineeringCollege of Food Science and Light IndustryJiangsu National Synergetic Innovation Center for Advanced, MaterialsNanjing Tech University Nanjing 211816 China
| | - Dong Quan Shi
- Department of Sports Medicine and Adult Reconstructive SurgeryNanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical School Nanjing 210008 China
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20
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Lan Z, Zhang G, Chen X, Zhang Y, Zhang KAI, Wang X. Reducing the Exciton Binding Energy of Donor–Acceptor‐Based Conjugated Polymers to Promote Charge‐Induced Reactions. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201904904] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Zhi‐An Lan
- State Key Laboratory of Photocatalysis on Energy and EnvironmentCollege of ChemistryFuzhou University Fuzhou 350116 P. R. China
| | - Guigang Zhang
- State Key Laboratory of Photocatalysis on Energy and EnvironmentCollege of ChemistryFuzhou University Fuzhou 350116 P. R. China
| | - Xiong Chen
- State Key Laboratory of Photocatalysis on Energy and EnvironmentCollege of ChemistryFuzhou University Fuzhou 350116 P. R. China
| | - Yongfan Zhang
- State Key Laboratory of Photocatalysis on Energy and EnvironmentCollege of ChemistryFuzhou University Fuzhou 350116 P. R. China
| | - Kai A. I. Zhang
- Max Planck Institute for Polymer Research Ackermannweg 10 55128 Mainz Germany
| | - Xinchen Wang
- State Key Laboratory of Photocatalysis on Energy and EnvironmentCollege of ChemistryFuzhou University Fuzhou 350116 P. R. China
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21
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Li H, Liang Z, Deng Q, Hu MT, Du N, Hou W. Facile Construction of Defect‐rich Rhenium Disulfide/Graphite Carbon Nitride Heterojunction via Electrostatic Assembly for Fast Charge Separation and Photoactivity Enhancement. ChemCatChem 2019. [DOI: 10.1002/cctc.201802021] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Haiping Li
- National Engineering Research Center for Colloidal MaterialsShandong University Jinan 250100 P.R. China
| | - Zhiwei Liang
- National Engineering Research Center for Colloidal MaterialsShandong University Jinan 250100 P.R. China
| | - Quanhua Deng
- Key Laboratory for Colloid and Interface Chemistry (Ministry of Education)Shandong University Jinan 250100 P.R. China
| | - Ms. Tingxia Hu
- Key Laboratory for Colloid and Interface Chemistry (Ministry of Education)Shandong University Jinan 250100 P.R. China
| | - Na Du
- Key Laboratory for Colloid and Interface Chemistry (Ministry of Education)Shandong University Jinan 250100 P.R. China
| | - Wanguo Hou
- Key Laboratory for Colloid and Interface Chemistry (Ministry of Education)Shandong University Jinan 250100 P.R. China
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22
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Zhao S, Zhao X. Polyoxometalates-derived metal oxides incorporated into graphitic carbon nitride framework for photocatalytic hydrogen peroxide production under visible light. J Catal 2018. [DOI: 10.1016/j.jcat.2018.08.003] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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23
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Ou H, Chen X, Lin L, Fang Y, Wang X. Biomimetic Donor–Acceptor Motifs in Conjugated Polymers for Promoting Exciton Splitting and Charge Separation. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201803863] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Honghui Ou
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350002 China
| | - Xinru Chen
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350002 China
| | - Lihua Lin
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350002 China
| | - Yuanxing Fang
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350002 China
| | - Xinchen Wang
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350002 China
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24
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Ou H, Chen X, Lin L, Fang Y, Wang X. Biomimetic Donor–Acceptor Motifs in Conjugated Polymers for Promoting Exciton Splitting and Charge Separation. Angew Chem Int Ed Engl 2018; 57:8729-8733. [DOI: 10.1002/anie.201803863] [Citation(s) in RCA: 149] [Impact Index Per Article: 24.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2018] [Revised: 05/07/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Honghui Ou
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350002 China
| | - Xinru Chen
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350002 China
| | - Lihua Lin
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350002 China
| | - Yuanxing Fang
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350002 China
| | - Xinchen Wang
- State Key Laboratory of Photocatalysis on Energy and Environment College of Chemistry Fuzhou University Fuzhou 350002 China
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25
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Lin W, Hong W, Sun L, Yu D, Yu D, Chen X. Bioinspired Mesoporous Chiral Nematic Graphitic Carbon Nitride Photocatalysts modulated by Polarized Light. CHEMSUSCHEM 2018; 11:114-119. [PMID: 29160942 DOI: 10.1002/cssc.201701984] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Revised: 11/14/2017] [Indexed: 05/12/2023]
Abstract
Endowing materials with chirality and exploring the responses of the material under circularly polarized light (CPL) can enable further insight into the physical and chemical properties of the semiconductors to be gained, thus expanding on optoelectronic applications. Herein a bioinspired mesoporous chiral nematic graphitic carbon nitride (g-C3 N4 ) for efficient hydrogen evolution with polarized light modulation based on chiral nematic cellulose nanocrystal films prepared through silica templating is described. The mesoporous nematic chiral g-C3 N4 exhibits an ultrahigh hydrogen evolution rate of 219.9 μmol h-1 (for 20 mg catalyst), corresponding to a high enhancement factor of 55 when compared to the bulk g-C3 N4 under λ>420 nm irradiation. Furthermore, the chiral g-C3 N4 material exhibits unique photocatalytic activity modulated by CPL within the absorption region. This CPL-assisted photocatalytic regulation strategy holds great promise for a wide range of applications including optical devices, asymmetric photocatalysis, and chiral recognition/separation.
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Affiliation(s)
- Wensheng Lin
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Guangdong Engineering Technology Research Center for High-performance Organic and Polymer Photoelectric Functional Films, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Wei Hong
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Guangdong Engineering Technology Research Center for High-performance Organic and Polymer Photoelectric Functional Films, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Lu Sun
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Guangdong Engineering Technology Research Center for High-performance Organic and Polymer Photoelectric Functional Films, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Di Yu
- School of Automotive Engineering, Guangdong Industry Polytechnic, Guangzhou, 510300, P. R. China
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou, 510640, P. R. China
| | - Dingshan Yu
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Guangdong Engineering Technology Research Center for High-performance Organic and Polymer Photoelectric Functional Films, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China
| | - Xudong Chen
- Key Laboratory for Polymeric Composite and Functional Materials of Ministry of Education, Guangdong Engineering Technology Research Center for High-performance Organic and Polymer Photoelectric Functional Films, School of Chemistry, Sun Yat-sen University, Guangzhou, 510275, P. R. China
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26
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Zhang L, Liu X, Dou Y, Zhang B, Yang H, Dou S, Liu H, Huang Y, Hu X. Mass Production and Pore Size Control of Holey Carbon Microcages. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201708732] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Lei Zhang
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
- Institute for Superconducting and Electronic Materials; University of Wollongong; NSW 2500 Australia
| | - Xiaoxiao Liu
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
| | - Yuhai Dou
- Institute for Superconducting and Electronic Materials; University of Wollongong; NSW 2500 Australia
| | - Binwei Zhang
- Institute for Superconducting and Electronic Materials; University of Wollongong; NSW 2500 Australia
| | - Huiling Yang
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
| | - Shixue Dou
- Institute for Superconducting and Electronic Materials; University of Wollongong; NSW 2500 Australia
| | - Huakun Liu
- Institute for Superconducting and Electronic Materials; University of Wollongong; NSW 2500 Australia
| | - Yunhui Huang
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
| | - Xianluo Hu
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
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27
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Zhang L, Liu X, Dou Y, Zhang B, Yang H, Dou S, Liu H, Huang Y, Hu X. Mass Production and Pore Size Control of Holey Carbon Microcages. Angew Chem Int Ed Engl 2017; 56:13790-13794. [DOI: 10.1002/anie.201708732] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2017] [Indexed: 11/05/2022]
Affiliation(s)
- Lei Zhang
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
- Institute for Superconducting and Electronic Materials; University of Wollongong; NSW 2500 Australia
| | - Xiaoxiao Liu
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
| | - Yuhai Dou
- Institute for Superconducting and Electronic Materials; University of Wollongong; NSW 2500 Australia
| | - Binwei Zhang
- Institute for Superconducting and Electronic Materials; University of Wollongong; NSW 2500 Australia
| | - Huiling Yang
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
| | - Shixue Dou
- Institute for Superconducting and Electronic Materials; University of Wollongong; NSW 2500 Australia
| | - Huakun Liu
- Institute for Superconducting and Electronic Materials; University of Wollongong; NSW 2500 Australia
| | - Yunhui Huang
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
| | - Xianluo Hu
- State Key Laboratory of Materials Processing and Die & Mould Technology; School of Materials Science and Engineering; Huazhong University of Science and Technology; Wuhan 430074 P. R. China
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28
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Zhang G, Li G, Lan ZA, Lin L, Savateev A, Heil T, Zafeiratos S, Wang X, Antonietti M. Optimizing Optical Absorption, Exciton Dissociation, and Charge Transfer of a Polymeric Carbon Nitride with Ultrahigh Solar Hydrogen Production Activity. Angew Chem Int Ed Engl 2017; 56:13445-13449. [DOI: 10.1002/anie.201706870] [Citation(s) in RCA: 410] [Impact Index Per Article: 58.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2017] [Revised: 08/17/2017] [Indexed: 01/08/2023]
Affiliation(s)
- Guigang Zhang
- Department of Colloid Chemistry; Max Planck Institute of Colloids and Interfaces; 14476 Potsdam Germany
| | - Guosheng Li
- State Key Laboratory of Photocatalysis on Energy and Environment; College of Chemistry; Fuzhou University; Fuzhou 350002 China
| | - Zhi-An Lan
- State Key Laboratory of Photocatalysis on Energy and Environment; College of Chemistry; Fuzhou University; Fuzhou 350002 China
| | - Lihua Lin
- State Key Laboratory of Photocatalysis on Energy and Environment; College of Chemistry; Fuzhou University; Fuzhou 350002 China
| | - Aleksandr Savateev
- Department of Colloid Chemistry; Max Planck Institute of Colloids and Interfaces; 14476 Potsdam Germany
| | - Tobias Heil
- Department of Colloid Chemistry; Max Planck Institute of Colloids and Interfaces; 14476 Potsdam Germany
| | - Spiros Zafeiratos
- ICPEES, Institut de Chimie et des Procédés pour l'Energie, l'Environnement et la Santé, UMR 7515 CNRS/; Université de Strasbourg; 25 rue Becquerel 67087 Strasbourg cedex France
| | - Xinchen Wang
- State Key Laboratory of Photocatalysis on Energy and Environment; College of Chemistry; Fuzhou University; Fuzhou 350002 China
| | - Markus Antonietti
- Department of Colloid Chemistry; Max Planck Institute of Colloids and Interfaces; 14476 Potsdam Germany
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29
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Zhang G, Li G, Lan ZA, Lin L, Savateev A, Heil T, Zafeiratos S, Wang X, Antonietti M. Optimizing Optical Absorption, Exciton Dissociation, and Charge Transfer of a Polymeric Carbon Nitride with Ultrahigh Solar Hydrogen Production Activity. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201706870] [Citation(s) in RCA: 103] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Guigang Zhang
- Department of Colloid Chemistry; Max Planck Institute of Colloids and Interfaces; 14476 Potsdam Germany
| | - Guosheng Li
- State Key Laboratory of Photocatalysis on Energy and Environment; College of Chemistry; Fuzhou University; Fuzhou 350002 China
| | - Zhi-An Lan
- State Key Laboratory of Photocatalysis on Energy and Environment; College of Chemistry; Fuzhou University; Fuzhou 350002 China
| | - Lihua Lin
- State Key Laboratory of Photocatalysis on Energy and Environment; College of Chemistry; Fuzhou University; Fuzhou 350002 China
| | - Aleksandr Savateev
- Department of Colloid Chemistry; Max Planck Institute of Colloids and Interfaces; 14476 Potsdam Germany
| | - Tobias Heil
- Department of Colloid Chemistry; Max Planck Institute of Colloids and Interfaces; 14476 Potsdam Germany
| | - Spiros Zafeiratos
- ICPEES, Institut de Chimie et des Procédés pour l'Energie, l'Environnement et la Santé, UMR 7515 CNRS/; Université de Strasbourg; 25 rue Becquerel 67087 Strasbourg cedex France
| | - Xinchen Wang
- State Key Laboratory of Photocatalysis on Energy and Environment; College of Chemistry; Fuzhou University; Fuzhou 350002 China
| | - Markus Antonietti
- Department of Colloid Chemistry; Max Planck Institute of Colloids and Interfaces; 14476 Potsdam Germany
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30
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Park D, Lakhi KS, Ramadass K, Kim M, Talapaneni SN, Joseph S, Ravon U, Al‐Bahily K, Vinu A. Energy Efficient Synthesis of Ordered Mesoporous Carbon Nitrides with a High Nitrogen Content and Enhanced CO
2
Capture Capacity. Chemistry 2017; 23:10753-10757. [DOI: 10.1002/chem.201702566] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Indexed: 11/08/2022]
Affiliation(s)
- Dae‐Hwan Park
- Future Industries Institute University of South Australia Adelaide 5095 Australia
| | - Kripal S. Lakhi
- Future Industries Institute University of South Australia Adelaide 5095 Australia
| | - Kavitha Ramadass
- Future Industries Institute University of South Australia Adelaide 5095 Australia
| | - Min‐Kyu Kim
- Future Industries Institute University of South Australia Adelaide 5095 Australia
| | | | - Stalin Joseph
- Future Industries Institute University of South Australia Adelaide 5095 Australia
| | - Ugo Ravon
- SABIC Corporate Research and Development Center at KAUST Saudi Basic Industries Corporation Thuwal 23955 Saudi Arabia
| | - Khalid Al‐Bahily
- SABIC Corporate Research and Development Center at KAUST Saudi Basic Industries Corporation Thuwal 23955 Saudi Arabia
| | - Ajayan Vinu
- Future Industries Institute University of South Australia Adelaide 5095 Australia
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31
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Yang Y, Wang S, Li Y, Wang J, Wang L. Strategies for Efficient Solar Water Splitting Using Carbon Nitride. Chem Asian J 2017; 12:1421-1434. [DOI: 10.1002/asia.201700540] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2017] [Revised: 05/25/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Yilong Yang
- Key Laboratory of Advanced Functional Materials; School of Materials Science and Engineering; Beijing University of Technology; Beijing 100124 China
- Nanomaterials Centre; School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology; The University of Queensland; St Lucia QLD 4072 Australia
| | - Songcan Wang
- Nanomaterials Centre; School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology; The University of Queensland; St Lucia QLD 4072 Australia
| | - Yongli Li
- Key Laboratory of Advanced Functional Materials; School of Materials Science and Engineering; Beijing University of Technology; Beijing 100124 China
| | - Jinshu Wang
- Key Laboratory of Advanced Functional Materials; School of Materials Science and Engineering; Beijing University of Technology; Beijing 100124 China
| | - Lianzhou Wang
- Nanomaterials Centre; School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology; The University of Queensland; St Lucia QLD 4072 Australia
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