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Sun L, Lu M, Yang Z, Yu Z, Su X, Lan YQ, Chen L. Nickel Glyoximate Based Metal-Covalent Organic Frameworks for Efficient Photocatalytic Hydrogen Evolution. Angew Chem Int Ed Engl 2022; 61:e202204326. [PMID: 35561154 DOI: 10.1002/anie.202204326] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Indexed: 12/22/2022]
Abstract
Metal-covalent organic frameworks (MCOFs) have been recently received wide attention owing to the homogeneous distribution of active metal centers that are beneficial for enhancing the application potentials. However, metal complex based functional building blocks for MCOFs synthesis are limited. Herein, two new MCOFs (Ni-Py-COF and Ni-Bn-COF) were constructed via a novel nickel glyoximate based building block. Splendid photocatalytic activity on hydrogen evolution from water and great long-term recyclability were achieved using these nickel glyoximate based MCOFs as photocatalysts. Excitingly, even without the addition of Pt co-catalyst, the hydrogen evolution rates (HER) of Ni-Py-COF reached up to 626 μmol g-1 h-1 , which is better than many porous organic polymers. This work not only expands the type of building units for MCOFs, but also provides meaningful insights for developing stable, efficient and earth-abundant photocatalysts toward H2 generation.
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Affiliation(s)
- Lishan Sun
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin, 300072, China
| | - Meng Lu
- School of Chemistry, South China Normal University, Guangzhou, 510006, China
| | - Zongfan Yang
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin, 300072, China
| | - Zhenyi Yu
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin, 300072, China
| | - Xi Su
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin, 300072, China
| | - Ya-Qian Lan
- School of Chemistry, South China Normal University, Guangzhou, 510006, China
| | - Long Chen
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin, 300072, China.,State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun, 130012, China
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Sun L, Lu M, Yang Z, Yu Z, Su X, Lan YQ, Chen L. Nickel Glyoximate Based Metal‐Covalent Organic Frameworks for Efficient Photocatalytic Hydrogen Evolution. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202204326] [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]
Affiliation(s)
- Lishan Sun
- Tianjin University Department of Chemistry CHINA
| | - Meng Lu
- South China Normal University School of Chemistry CHINA
| | - Zongfan Yang
- Tianjin University Department of Chemistry CHINA
| | - Zhenyi Yu
- Tianjin University Department of Chemistry CHINA
| | - Xi Su
- Tianjin University Department of Chemistry CHINA
| | - Ya-Qian Lan
- South China Normal University School of Chemistry CHINA
| | - Long Chen
- Jilin University College of Chemistry No.2699 Qianjin Street 130012 Changchun CHINA
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ulusal F, Güzel B. Green Preparation of Multiwalled Carbon Nanotubes Supported Pd and Cu Nanoparticles with Novel Vic-dioxime Metal Complexes. JOURNAL OF THE TURKISH CHEMICAL SOCIETY, SECTION A: CHEMISTRY 2018. [DOI: 10.18596/jotcsa.381305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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ulusal F, Güzel B. The Synthesis and Characterization of Novel Pd and Cu vic-dioxime precursors for Their Supercritical Deposition on Multiwalled Carbon Nanotubes. JOURNAL OF THE TURKISH CHEMICAL SOCIETY, SECTION A: CHEMISTRY 2018. [DOI: 10.18596/jotcsa.363662] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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Supercritical carbondioxide deposition of γ-Alumina supported Pd nanocatalysts with new precursors and using on Suzuki-Miyaura coupling reactions. J Supercrit Fluids 2017. [DOI: 10.1016/j.supflu.2017.03.024] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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