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容 逍, 李 哲, 左 妍, 邱 逦. [Salphen-Based Fe-N 2O 2@C Nanomaterial Applied in Synergistic Sonodynamic and Chemodynamic Therapy of Tumors]. SICHUAN DA XUE XUE BAO. YI XUE BAN = JOURNAL OF SICHUAN UNIVERSITY. MEDICAL SCIENCE EDITION 2024; 55:813-825. [PMID: 39170026 PMCID: PMC11334295 DOI: 10.12182/20240760509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/03/2024] [Indexed: 08/23/2024]
Abstract
Objective To synthesize a Salphen-based Fe-N2O2@C material with high peroxidase (POD)-mimicking activity and sonosensitivity for the synergistic sonodynamic (SDT) and chemodynamic (CDT) therapy of tumors. Methods Fe-N2O2 was synthesized via the hydrothermal method, and Fe-N2O2@C was prepared by incorporating a ketjen black substrate. The morphology, structure, composition, enzyme mimic activity for reactive oxygen species (ROS) production, and sonosensitivity of the material were characterized. The ability and mechanism of Fe-N2O2@C to perform synergistic SDT and CDT killing of 4T1 mouse breast cancer cells were explored through in vitro experiments. The in vivo tumor-killing ability of Fe-N2O2@C combined with ultrasound irradiation was investigated using a subcutaneous 4T1 tumor-bearing mouse model. Results FFe-N2O2 and Fe-N2O2@C were both irregularly shaped nanospheres with average particle sizes of 25.9 nm and 36.2 nm, respectively. XRD, FTIR, and XPS analyses confirmed that both Fe-N2O2 and Fe-N2O2@C possessed a Salphen covalent organic framework structure with M-N2O2 coordination, and the ketjen black loading had no significant impact on this structure. Compared to Fe-N2O2, Fe-N2O2@C exhibited high POD-mimicking activity (with K m reduced from 19.32 to 5.82 mmol/L and v max increased from 2.51×10-8 to 8.92×10-8 mol/[L·s]) and sonosensitivity. Fe-N2O2@C in combination with ultrasound irradiation could produce a large amount of ROS within cells and a subsequent significant decrease in mitochondrial membrane potential, thereby inducing TEM-observable mitochondrial damage and causing cell apoptosis and death. In addition, in vivo experiments showed that Fe-N2O2@C in combination with ultrasound irradiation could effectively inhibit tumor growth in a 4T1 subcutaneous tumor-bearing mouse model without significant in vivo toxicity. Conclusion In this study, we prepared a Salphen-based Fe-N2O2@C material with good biocompatibility, which can be used in combination with ultrasound irradiation to achieve SDT and CDT synergistic killing of tumor cells and inhibit tumor growth. This Salphen-based Fe-N2O2@C nanomaterial shows promising potential for multimodal tumor therapy.
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Affiliation(s)
- 逍 容
- 四川大学华西医院 超声医学科 (成都 610041)Department of Ultrasound, West China Hospital, Sichuan University, Chengdu 610041, China
| | - 哲轩 李
- 四川大学华西医院 超声医学科 (成都 610041)Department of Ultrasound, West China Hospital, Sichuan University, Chengdu 610041, China
| | - 妍 左
- 四川大学华西医院 超声医学科 (成都 610041)Department of Ultrasound, West China Hospital, Sichuan University, Chengdu 610041, China
| | - 逦 邱
- 四川大学华西医院 超声医学科 (成都 610041)Department of Ultrasound, West China Hospital, Sichuan University, Chengdu 610041, China
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Liu ZH, Ma FX, Fan HS, Liu ZQ, Du Y, Zhen L, Xu CY. Formulating N-Doped Carbon Hollow Nanospheres with Highly Accessible Through-Pores to Isolate Fe Single-Atoms for Efficient Oxygen Reduction. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2305700. [PMID: 37797186 DOI: 10.1002/smll.202305700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 09/19/2023] [Indexed: 10/07/2023]
Abstract
It is challenging yet promising to design highly accessible N-doped carbon skeletons to fully expose the active sites inside single-atom catalysts. Herein, mesoporous N-doped carbon hollow spheres with regulatable through-pore size can be formulated by a simple sequential synthesis procedure, in which the condensed SiO2 is acted as removable dual-templates to produce both hollow interiors and through-pores, meanwhile, the co-condensed polydopamine shell is served as N-doped carbon precursor. After that, Fe─N─C hollow spheres (HSs) with highly accessible active sites can be obtained after rationally implanting Fe single-atoms. Microstructural analysis and X-ray absorption fine structure analysis reveal that high-density Fe─N4 active sites together with tiny Fe clusters are uniformly distributed on the mesoporous carbon skeleton with abundant through-pores. Benefitted from the highly accessible Fe─N4 active sites arising from the unique through-pore architecture, the Fe─N─C HSs demonstrate excellent oxygen reduction reaction (ORR) performance in alkaline media with a half-wave potential up to 0.90 V versus RHE and remarkable stability, both exceeding the commercial Pt/C. When employing Fe─N─C HSs as the air-cathode catalysts, the assembled Zn-air batteries deliver a high peak power density of 204 mW cm-2 and stable discharging voltage plateau over 140 h.
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Affiliation(s)
- Zi-Hao Liu
- Sauvage Laboratory for Smart Materials, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China
| | - Fei-Xiang Ma
- Sauvage Laboratory for Smart Materials, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China
| | - Hong-Shuang Fan
- Sauvage Laboratory for Smart Materials, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China
| | - Zheng-Qi Liu
- Sauvage Laboratory for Smart Materials, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China
| | - Yue Du
- Peng Cheng Laboratory, Shenzhen, 518055, China
| | - Liang Zhen
- Sauvage Laboratory for Smart Materials, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China
- MOE Key Laboratory of Micro-Systems and Micro-Structures Manufacturing, Harbin Institute of Technology, Harbin, 150080, China
| | - Cheng-Yan Xu
- Sauvage Laboratory for Smart Materials, School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, 518055, China
- MOE Key Laboratory of Micro-Systems and Micro-Structures Manufacturing, Harbin Institute of Technology, Harbin, 150080, China
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3
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Huang S, Chen K, Li TT. Porphyrin and phthalocyanine based covalent organic frameworks for electrocatalysis. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214563] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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4
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Hanana M, Kahlfuss C, Weiss J, Cornut R, Jousselme B, Wytko JA, Campidelli S. ORR activity of metalated phenanthroline-strapped porphyrin adsorbed on carbon nanotubes. CR CHIM 2021. [DOI: 10.5802/crchim.86] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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5
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Liang Z, Wang HY, Zheng H, Zhang W, Cao R. Porphyrin-based frameworks for oxygen electrocatalysis and catalytic reduction of carbon dioxide. Chem Soc Rev 2021; 50:2540-2581. [DOI: 10.1039/d0cs01482f] [Citation(s) in RCA: 125] [Impact Index Per Article: 41.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The recent progress made on porphyrin-based frameworks and their applications in energy-related conversion technologies (e.g., ORR, OER and CO2RR) and storage technologies (e.g., Zn–air batteries).
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Affiliation(s)
- Zuozhong Liang
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education, School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi’an 710119
- China
| | - Hong-Yan Wang
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education, School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi’an 710119
- China
| | - Haoquan Zheng
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education, School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi’an 710119
- China
| | - Wei Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education, School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi’an 710119
- China
| | - Rui Cao
- Key Laboratory of Applied Surface and Colloid Chemistry
- Ministry of Education, School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi’an 710119
- China
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A pyridinic Fe-N 4 macrocycle models the active sites in Fe/N-doped carbon electrocatalysts. Nat Commun 2020; 11:5283. [PMID: 33077736 PMCID: PMC7572418 DOI: 10.1038/s41467-020-18969-6] [Citation(s) in RCA: 139] [Impact Index Per Article: 34.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 09/22/2020] [Indexed: 11/09/2022] Open
Abstract
Iron- and nitrogen-doped carbon (Fe-N-C) materials are leading candidates to replace platinum catalysts for the oxygen reduction reaction (ORR) in fuel cells; however, their active site structures remain poorly understood. A leading postulate is that the iron-containing active sites exist primarily in a pyridinic Fe-N4 ligation environment, yet, molecular model catalysts generally feature pyrrolic coordination. Herein, we report a molecular pyridinic hexaazacyclophane macrocycle, (phen2N2)Fe, and compare its spectroscopic, electrochemical, and catalytic properties for ORR to a typical Fe-N-C material and prototypical pyrrolic iron macrocycles. N 1s XPS and XAS signatures for (phen2N2)Fe are remarkably similar to those of Fe-N-C. Electrochemical studies reveal that (phen2N2)Fe has a relatively high Fe(III/II) potential with a correlated ORR onset potential within 150 mV of Fe-N-C. Unlike the pyrrolic macrocycles, (phen2N2)Fe displays excellent selectivity for four-electron ORR, comparable to Fe-N-C materials. The aggregate spectroscopic and electrochemical data demonstrate that (phen2N2)Fe is a more effective model of Fe-N-C active sites relative to the pyrrolic iron macrocycles, thereby establishing a new molecular platform that can aid understanding of this important class of catalytic materials.
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Abstract
The oxygen reduction reaction (ORR) is a key process for the operation of fuel cells. To accelerate the sluggish kinetics of ORR, a wide range of catalysts have been proposed and tested. In this work, a nano-dispersed copper-impregnated platinum catalyst prepared by electrodeposition of platinum on a poly[Cu(Salen)] template followed by polymer destruction is described. In addition to the high activity of the thus prepared catalyst in the oxygen reduction reaction surpassing that of both polycrystalline platinum catalyst and the commercial carbon-platinum catalyst (“E-TEK”), it showed remarkable tolerance to the presence of methanol in solution.
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8
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Abdinejad M, Dao C, Deng B, Sweeney ME, Dielmann F, Zhang X, Kraatz HB. Enhanced Electrochemical Reduction of CO
2
to CO upon Immobilization onto Carbon Nanotubes Using an Iron‐Porphyrin Dimer. ChemistrySelect 2020. [DOI: 10.1002/slct.201904580] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Maryam Abdinejad
- Department of Physical and environmental ScienceUniversity of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1 C 1 A4 Canada
| | - Caitlin Dao
- Department of Physical and environmental ScienceUniversity of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1 C 1 A4 Canada
| | - Billy Deng
- Department of Physical and environmental ScienceUniversity of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1 C 1 A4 Canada
| | - Maegan E. Sweeney
- Department of Physical and environmental ScienceUniversity of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1 C 1 A4 Canada
| | - Fabian Dielmann
- Institut für Anorganische und Analytische Chemie Westf-lische Wilhelms-Universität Münster Corrensstrasse 30 48149 Münster Germany
| | - Xiao‐an Zhang
- Department of Physical and environmental ScienceUniversity of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1 C 1 A4 Canada
- Department of ChemistryUniversity of Toronto, 80 At. George Street, Toronto, ON M5 S 3H6 Canada
| | - Heinz Bernhard Kraatz
- Department of Physical and environmental ScienceUniversity of Toronto Scarborough, 1265 Military Trail, Toronto, ON M1 C 1 A4 Canada
- Department of ChemistryUniversity of Toronto, 80 At. George Street, Toronto, ON M5 S 3H6 Canada
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9
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Peng ZJ, Zhao J, Gu L, Sun XL, Jia HL, Guan MY, Ma SS. S-Doped hierarchical graphene decorated with Co-porphyrins as an efficient electrocatalyst for zinc–air batteries. NEW J CHEM 2020. [DOI: 10.1039/d0nj03443f] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The ORR catalyst Por/S/rGO was prepared by S-doping and compositing with cobalt porphyrin, and the highly dispersed cobalt porphyrin greatly improved the catalytic performance.
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Affiliation(s)
- Zhi-Jie Peng
- School of Chemical and Environmental Engineering
- Institute of Advanced Functional Materials for Energy
- Jiangsu University of Technology
- Changzhou 213001
- P. R. China
| | - Jiao Zhao
- School of Chemical and Environmental Engineering
- Institute of Advanced Functional Materials for Energy
- Jiangsu University of Technology
- Changzhou 213001
- P. R. China
| | - Lei Gu
- School of Chemical and Environmental Engineering
- Institute of Advanced Functional Materials for Energy
- Jiangsu University of Technology
- Changzhou 213001
- P. R. China
| | - Xuan-Long Sun
- School of Chemical and Environmental Engineering
- Institute of Advanced Functional Materials for Energy
- Jiangsu University of Technology
- Changzhou 213001
- P. R. China
| | - Hai-Lang Jia
- School of Chemical and Environmental Engineering
- Institute of Advanced Functional Materials for Energy
- Jiangsu University of Technology
- Changzhou 213001
- P. R. China
| | - Ming-Yun Guan
- School of Chemical and Environmental Engineering
- Institute of Advanced Functional Materials for Energy
- Jiangsu University of Technology
- Changzhou 213001
- P. R. China
| | - Shuai-Shuai Ma
- School of Chemical and Environmental Engineering
- Institute of Advanced Functional Materials for Energy
- Jiangsu University of Technology
- Changzhou 213001
- P. R. China
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10
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Zhao P, Mou Q, Liu X, Li H, Cheng G. A facile synthesis of an Fe/N-doped ultrathin carbon sheet for highly efficient oxygen reduction reaction. Inorg Chem Front 2020. [DOI: 10.1039/d0qi01034k] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Fe/N-Doped ultrathin carbon sheet was synthesized. Fe3C/NC-800 exhibited an outstanding behavior toward ORR catalysis with a catalyst loading of 150 μg cm−2, which surpassed most of the non-precious metal electrocatalysts reported.
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Affiliation(s)
- Pingping Zhao
- School of Printing and Packaging
- Wuhan University
- Wuhan
- P. R. China
- College of Chemistry and Molecular Sciences
| | - Qiuxiang Mou
- School of Printing and Packaging
- Wuhan University
- Wuhan
- P. R. China
| | - Xinghai Liu
- School of Printing and Packaging
- Wuhan University
- Wuhan
- P. R. China
| | - Houbin Li
- School of Printing and Packaging
- Wuhan University
- Wuhan
- P. R. China
| | - Gongzhen Cheng
- College of Chemistry and Molecular Sciences
- Wuhan University Wuhan
- P. R. China
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11
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Qi D, Chen X, Liu W, Liu C, Liu W, Wang K, Jiang J. A Ni/Fe-based heterometallic phthalocyanine conjugated polymer for the oxygen evolution reaction. Inorg Chem Front 2020. [DOI: 10.1039/c9qi01325c] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A Ni/Fe-based heterometallic phthalocyanine polymer Fe0.5Ni0.5Pc-CP has been prepared, exhibiting high catalytic activity towards the oxygen evolution reaction due to the electronic interactions between the neighboring Fe and Ni atoms.
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Affiliation(s)
- Dongdong Qi
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Xin Chen
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Wenping Liu
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Chenxi Liu
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Wenbo Liu
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Kang Wang
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Jianzhuang Jiang
- Beijing Key Laboratory for Science and Application of Functional Molecular and Crystalline Materials
- Department of Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
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12
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Kong L, Zhong M, Shuang W, Xu Y, Bu XH. Electrochemically active sites inside crystalline porous materials for energy storage and conversion. Chem Soc Rev 2020; 49:2378-2407. [DOI: 10.1039/c9cs00880b] [Citation(s) in RCA: 163] [Impact Index Per Article: 40.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
This review provides references for the preparation of electroactive CPMs via rational design and modulation of active sites and the space around them, and their application in electrochemical energy storage and conversion systems.
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Affiliation(s)
- Lingjun Kong
- School of Materials Science and Engineering
- Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry
- National Institute for Advanced Materials
- Nankai University
- Tianjin 300350
| | - Ming Zhong
- School of Materials Science and Engineering
- Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry
- National Institute for Advanced Materials
- Nankai University
- Tianjin 300350
| | - Wei Shuang
- School of Materials Science and Engineering
- Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry
- National Institute for Advanced Materials
- Nankai University
- Tianjin 300350
| | - Yunhua Xu
- School of Materials Science and Engineering
- Key Laboratory of Advanced Ceramics and Machining Technology (MOE), and Tianjin Key Laboratory of Composite and Functional Materials
- Tianjin University
- Tianjin 300072
- China
| | - Xian-He Bu
- School of Materials Science and Engineering
- Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry
- National Institute for Advanced Materials
- Nankai University
- Tianjin 300350
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Fe
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O
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Nanoparticles Modified 2D N‐Doped Porous Graphene‐like Carbon as an Efficient and Robust Electrocatalyst for Oxygen Reduction Reaction. ChemistrySelect 2019. [DOI: 10.1002/slct.201900533] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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14
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Liu M, Liu J, Li Z, Song Y, Wang F. A silica-confined strategy for completely atomic level Fe(II)-N-C catalysts with a non-planar structure toward oxygen reduction reaction. J Catal 2019. [DOI: 10.1016/j.jcat.2018.11.039] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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15
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Anand M, Siahrostami S, Nørskov JK. Exploring the Effect of Gold Support on the Oxygen Reduction Reaction Activity of Metal Porphycenes. ChemCatChem 2018. [DOI: 10.1002/cctc.201801408] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Megha Anand
- Department of Chemical Engineering SUNCAT Center for Surface Science and CatalysisStanford University Stanford CA-94035 USA
- Department of PhysicsTechnical University of Denmark Kongens Lyngby 2800 Denmark
| | - Samira Siahrostami
- Department of Chemical Engineering SUNCAT Center for Surface Science and CatalysisStanford University Stanford CA-94035 USA
| | - Jens K. Nørskov
- Department of Chemical Engineering SUNCAT Center for Surface Science and CatalysisStanford University Stanford CA-94035 USA
- Department of PhysicsTechnical University of Denmark Kongens Lyngby 2800 Denmark
- SUNCAT Center for Surface Science and CatalysisSLAC National Laboratory Menlo Park CA-94025 USA
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Zion N, Friedman A, Levy N, Elbaz L. Bioinspired Electrocatalysis of Oxygen Reduction Reaction in Fuel Cells Using Molecular Catalysts. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1800406. [PMID: 29682822 DOI: 10.1002/adma.201800406] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Indexed: 06/08/2023]
Abstract
One of the most important chemical reactions for renewable energy technologies such as fuel cells and metal-air batteries today is oxygen reduction. Due to the relatively sluggish reaction kinetics, catalysts are necessary to generate high power output. The most common catalyst for this reaction is platinum, but its scarcity and derived high price have raised the search for abundant nonprecious metal catalysts. Inspired from enzymatic processes which are known to catalyze oxygen reduction reaction efficiently, employing transition metal complexes as their catalytic centers, many are working on the development of bioinspired and biomimetic catalysts of this class. This research news article gives a glimpse of the recent progress on the development of bioinspired molecular catalyst for oxygen reduction, highlighting the importance of the molecular structure of the catalysts, from advancements in porphyrins and phthalocyanines to the most recent work on corroles, and 3D networks such as metal-organic frameworks and polymeric networks, all with nonpyrolyzed, well-defined molecular catalysts for oxygen reduction reaction.
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Affiliation(s)
- Noam Zion
- Department of Chemistry, Bar-Ilan University, Ramat-Gan, 5290002, Israel
| | - Ariel Friedman
- Department of Chemistry, Bar-Ilan University, Ramat-Gan, 5290002, Israel
| | - Naomi Levy
- Department of Chemistry, Bar-Ilan University, Ramat-Gan, 5290002, Israel
| | - Lior Elbaz
- Department of Chemistry, Bar-Ilan University, Ramat-Gan, 5290002, Israel
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Dare NA, Brammer L, Bourne SA, Egan TJ. Fe(III) Protoporphyrin IX Encapsulated in a Zinc Metal–Organic Framework Shows Dramatically Enhanced Peroxidatic Activity. Inorg Chem 2018; 57:1171-1183. [DOI: 10.1021/acs.inorgchem.7b02612] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Nicola A. Dare
- Department of Chemistry, University of Cape Town, Private Bag, Rondebosch 7701, South Africa
| | - Lee Brammer
- Department of Chemistry, University of Sheffield, Brook Hill, Sheffield S3 7HF, United Kingdom
| | - Susan A. Bourne
- Department of Chemistry, University of Cape Town, Private Bag, Rondebosch 7701, South Africa
| | - Timothy J. Egan
- Department of Chemistry, University of Cape Town, Private Bag, Rondebosch 7701, South Africa
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18
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Hanana M, Arcostanzo H, Das PK, Bouget M, Le Gac S, Okuno H, Cornut R, Jousselme B, Dorcet V, Boitrel B, Campidelli S. Synergic effect on oxygen reduction reaction of strapped iron porphyrins polymerized around carbon nanotubes. NEW J CHEM 2018. [DOI: 10.1039/c8nj04516j] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Carbon nanotube-strapped iron porphyrin hybrids have been synthesized and their electrocatalytic activities for the oxygen reduction reaction have been investigated.
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Affiliation(s)
| | | | - Pradip K. Das
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes)
- Rennes F-35000
- France
| | - Morgane Bouget
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes)
- Rennes F-35000
- France
| | - Stéphane Le Gac
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes)
- Rennes F-35000
- France
| | - Hanako Okuno
- University Grenoble Alpes
- CEA INAC-MEM
- F-38000 Grenoble
- France
| | | | | | - Vincent Dorcet
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes)
- Rennes F-35000
- France
| | - Bernard Boitrel
- Univ Rennes
- CNRS
- ISCR (Institut des Sciences Chimiques de Rennes)
- Rennes F-35000
- France
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Patra BC, Khilari S, Manna RN, Mondal S, Pradhan D, Pradhan A, Bhaumik A. A Metal-Free Covalent Organic Polymer for Electrocatalytic Hydrogen Evolution. ACS Catal 2017. [DOI: 10.1021/acscatal.7b01067] [Citation(s) in RCA: 134] [Impact Index Per Article: 19.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Bidhan Chandra Patra
- Director’s Research Unit, Indian Association for the Cultivation of Science (IACS), 2A & 2B Raja S. C. Mullick Road, Jadavpur, Kolkata 700032, India
| | - Santimoy Khilari
- Materials
Science Centre, Indian Institute of Technology (IIT) Kharagpur, Kharagpur 721302, India
| | - Rabindra Nath Manna
- Department of Physical Chemistry, Indian Association for the Cultivation of Science (IACS), 2A & 2B Raja S. C. Mullick Road, Jadavpur, Kolkata 700032, India
| | - Sujan Mondal
- Department of Materials Science, Indian Association for the Cultivation of Science (IACS), 2A & 2B Raja S. C. Mullick Road, Jadavpur, Kolkata 700032, India
| | - Debabrata Pradhan
- Materials
Science Centre, Indian Institute of Technology (IIT) Kharagpur, Kharagpur 721302, India
| | - Anirban Pradhan
- Director’s Research Unit, Indian Association for the Cultivation of Science (IACS), 2A & 2B Raja S. C. Mullick Road, Jadavpur, Kolkata 700032, India
| | - Asim Bhaumik
- Department of Materials Science, Indian Association for the Cultivation of Science (IACS), 2A & 2B Raja S. C. Mullick Road, Jadavpur, Kolkata 700032, India
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20
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Lions M, Tommasino JB, Chattot R, Abeykoon B, Guillou N, Devic T, Demessence A, Cardenas L, Maillard F, Fateeva A. Insights into the mechanism of electrocatalysis of the oxygen reduction reaction by a porphyrinic metal organic framework. Chem Commun (Camb) 2017; 53:6496-6499. [DOI: 10.1039/c7cc02113e] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Insights into the mechanism of electrocatalysis of the oxygen reduction reaction by a porphyrinic metal organic framework.
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21
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Zuo Q, Cheng G, Luo W. A reduced graphene oxide/covalent cobalt porphyrin framework for efficient oxygen reduction reaction. Dalton Trans 2017; 46:9344-9348. [DOI: 10.1039/c7dt01694h] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of pyridine-functionalized reduced graphene oxide (G-dye)/cobalt–porphyrin covalent organic framework (CoCOF) hybrids have been synthesized and assayed as efficient electrocatalysts toward oxygen reduction reaction.
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Affiliation(s)
- Quan Zuo
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
| | - Gongzhen Cheng
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
| | - Wei Luo
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education)
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