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Chang Q, Meng X, Ruan W, Feng Y, Li R, Zhu J, Ding Y, Lv H, Wang W, Chen G, Fang X. Metal–Organic Cages with {SiW
9
Ni
4
} Polyoxotungstate Nodes. Angew Chem Int Ed Engl 2022; 61:e202117637. [DOI: 10.1002/anie.202117637] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Indexed: 01/14/2023]
Affiliation(s)
- Qing Chang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150001 China
| | - Xiangyu Meng
- State Key Laboratory of Applied Organic Chemistry Key Laboratory of Advanced Catalysis of Gansu Province College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 China
| | - Wenjun Ruan
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150001 China
| | - Yeqin Feng
- MOE Key Laboratory of Cluster Science School of Chemistry and Chemical Engineering Beijing Institute of Technology Beijing 102488 China
| | - Rui Li
- State Key Laboratory of Applied Organic Chemistry Key Laboratory of Advanced Catalysis of Gansu Province College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 China
| | - Jiayu Zhu
- State Key Laboratory of Applied Organic Chemistry Key Laboratory of Advanced Catalysis of Gansu Province College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 China
| | - Yong Ding
- State Key Laboratory of Applied Organic Chemistry Key Laboratory of Advanced Catalysis of Gansu Province College of Chemistry and Chemical Engineering Lanzhou University Lanzhou 730000 China
| | - Hongjin Lv
- MOE Key Laboratory of Cluster Science School of Chemistry and Chemical Engineering Beijing Institute of Technology Beijing 102488 China
| | - Wei Wang
- CAS Key Laboratory of Design and Assembly of Functional Nanostructures Fujian Provincial Key Laboratory of Nanomaterials Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Xiamen Institute of Rare Earth Materials Haixi Institutes Chinese Academy of Sciences Xiamen Fujian 361021 China
| | - Guanying Chen
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150001 China
| | - Xikui Fang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150001 China
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Chang Q, Meng X, Ruan W, Feng Y, Li R, Zhu J, Ding Y, Lv H, Wang W, Chen G, Fang X. Metal–Organic Cages with {SiW9Ni4} Polyoxotungstate Nodes. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202117637] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Qing Chang
- Harbin Institute of Technology School of Chemistry and Chemical Engineering CHINA
| | - Xiangyu Meng
- Lanzhou University College of Chemistry and Chemical Engineering CHINA
| | - Wenjun Ruan
- Harbin Institute of Technology School of Chemistry and Chemical Engineering CHINA
| | - Yeqin Feng
- Beijing Institute of Technology School of Chemistry and Chemical Engineering CHINA
| | - Rui Li
- Lanzhou University College of Chemistry and Chemical Engineering CHINA
| | - Jiayu Zhu
- Lanzhou University College of Chemistry and Chemical Engineering CHINA
| | - Yong Ding
- Lanzhou University College of Chemistry and Chemical Engineering CHINA
| | - Hongjin Lv
- Beijing Institute of Technology School of Chemistry and Chemical Engineering CHINA
| | - Wei Wang
- Chinese Academy of Sciences Fujian Institute of Research of the Structural of Matter CHINA
| | - Guanying Chen
- Harbin Institute of Technology School of Chemistry and Chemical Engineering CHINA
| | - Xikui Fang
- Harbin Institute of Technology Department of Applied Chemistry A405 Mingde Building 150001 Harbin CHINA
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Liu B, Hu B, Du J, Cheng D, Zang H, Ge X, Tan H, Wang Y, Duan X, Jin Z, Zhang W, Li Y, Su Z. Precise Molecular‐Level Modification of Nafion with Bismuth Oxide Clusters for High‐performance Proton‐Exchange Membranes. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202012079] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Bailing Liu
- Key Lab of Polyoxometalate Science of Ministry of Education Key Laboratory of Nanobiosensing and Nanobioanalys Faculty of Chemistry Northeast Normal University Changchun 130024 P. R. China
- Jinlin Provincial Science and Technology Innovation Center of Optical Materials and Chemistry Changchun University of Science and Technology Changchun Changchun Jilin 130024 P. R. China
| | - Bo Hu
- Key Lab of Polyoxometalate Science of Ministry of Education Key Laboratory of Nanobiosensing and Nanobioanalys Faculty of Chemistry Northeast Normal University Changchun 130024 P. R. China
- School of chemistry and pharmaceutical engineering Jilin Institute of Chemical Technology Jinlin 132022 P. R. China
| | - Jing Du
- Key Lab of Polyoxometalate Science of Ministry of Education Key Laboratory of Nanobiosensing and Nanobioanalys Faculty of Chemistry Northeast Normal University Changchun 130024 P. R. China
| | - Dongming Cheng
- Key Lab of Polyoxometalate Science of Ministry of Education Key Laboratory of Nanobiosensing and Nanobioanalys Faculty of Chemistry Northeast Normal University Changchun 130024 P. R. China
| | - Hong‐Ying Zang
- Key Lab of Polyoxometalate Science of Ministry of Education Key Laboratory of Nanobiosensing and Nanobioanalys Faculty of Chemistry Northeast Normal University Changchun 130024 P. R. China
| | - Xin Ge
- Electron Microscopy Center Jilin University Changchun 130012 China
| | - Huaqiao Tan
- Key Lab of Polyoxometalate Science of Ministry of Education Key Laboratory of Nanobiosensing and Nanobioanalys Faculty of Chemistry Northeast Normal University Changchun 130024 P. R. China
| | - Yonghui Wang
- Key Lab of Polyoxometalate Science of Ministry of Education Key Laboratory of Nanobiosensing and Nanobioanalys Faculty of Chemistry Northeast Normal University Changchun 130024 P. R. China
| | - Xiaozheng Duan
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 P. R. China
| | - Zhao Jin
- State Key Laboratory of Electroanalytical Chemistry Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun Jilin 130022 P. R. China
| | - Wei Zhang
- Electron Microscopy Center Jilin University Changchun 130012 China
| | - Yangguang Li
- Key Lab of Polyoxometalate Science of Ministry of Education Key Laboratory of Nanobiosensing and Nanobioanalys Faculty of Chemistry Northeast Normal University Changchun 130024 P. R. China
| | - Zhongmin Su
- Key Lab of Polyoxometalate Science of Ministry of Education Key Laboratory of Nanobiosensing and Nanobioanalys Faculty of Chemistry Northeast Normal University Changchun 130024 P. R. China
- Jinlin Provincial Science and Technology Innovation Center of Optical Materials and Chemistry Changchun University of Science and Technology Changchun Changchun Jilin 130024 P. R. China
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Liu B, Hu B, Du J, Cheng D, Zang HY, Ge X, Tan H, Wang Y, Duan X, Jin Z, Zhang W, Li Y, Su Z. Precise Molecular-Level Modification of Nafion with Bismuth Oxide Clusters for High-performance Proton-Exchange Membranes. Angew Chem Int Ed Engl 2021; 60:6076-6085. [PMID: 33296135 DOI: 10.1002/anie.202012079] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Indexed: 11/07/2022]
Abstract
Fabricating proton exchange membranes (PEMs) with high ionic conductivity and ideal mechanical robustness through regulation of the membrane microstructures achieved by molecular-level hybridization remains essential but challenging for the further development of high-performance PEM fuel cells. In this work, by precisely hybridizing nano-scaled bismuth oxide clusters into Nafion, we have fabricated the high-performance hybrid membrane, Nafion-Bi12 -3 %, which showed a proton conductivity of 386 mS cm-1 at 80 °C in aqueous solution with low methanol permeability, and conserved the ideal mechanical and chemical stabilities as PEMs. Moreover, molecular dynamics (MD) simulation was employed to clarify the structural properties and the assembly mechanisms of the hybrid membrane on the molecular level. The maximum current density and power density of Nafion-Bi12 -3 % for direct methanol fuel cells reached to 432.7 mA cm-2 and 110.2 mW cm-2 , respectively. This work provides new insights into the design of versatile functional polymer electrolyte membranes through polyoxometalate hybridization.
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Affiliation(s)
- Bailing Liu
- Key Lab of Polyoxometalate Science of Ministry of Education, Key Laboratory of Nanobiosensing and Nanobioanalys, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China
- Jinlin Provincial Science and Technology Innovation Center of Optical Materials and Chemistry, Changchun University of Science and Technology Changchun, Changchun, Jilin, 130024, P. R. China
| | - Bo Hu
- Key Lab of Polyoxometalate Science of Ministry of Education, Key Laboratory of Nanobiosensing and Nanobioanalys, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China
- School of chemistry and pharmaceutical engineering, Jilin Institute of Chemical Technology, Jinlin, 132022, P. R. China
| | - Jing Du
- Key Lab of Polyoxometalate Science of Ministry of Education, Key Laboratory of Nanobiosensing and Nanobioanalys, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China
| | - Dongming Cheng
- Key Lab of Polyoxometalate Science of Ministry of Education, Key Laboratory of Nanobiosensing and Nanobioanalys, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China
| | - Hong-Ying Zang
- Key Lab of Polyoxometalate Science of Ministry of Education, Key Laboratory of Nanobiosensing and Nanobioanalys, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China
| | - Xin Ge
- Electron Microscopy Center, Jilin University, Changchun, 130012, China
| | - Huaqiao Tan
- Key Lab of Polyoxometalate Science of Ministry of Education, Key Laboratory of Nanobiosensing and Nanobioanalys, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China
| | - Yonghui Wang
- Key Lab of Polyoxometalate Science of Ministry of Education, Key Laboratory of Nanobiosensing and Nanobioanalys, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China
| | - Xiaozheng Duan
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China
| | - Zhao Jin
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin, 130022, P. R. China
| | - Wei Zhang
- Electron Microscopy Center, Jilin University, Changchun, 130012, China
| | - Yangguang Li
- Key Lab of Polyoxometalate Science of Ministry of Education, Key Laboratory of Nanobiosensing and Nanobioanalys, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China
| | - Zhongmin Su
- Key Lab of Polyoxometalate Science of Ministry of Education, Key Laboratory of Nanobiosensing and Nanobioanalys, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, P. R. China
- Jinlin Provincial Science and Technology Innovation Center of Optical Materials and Chemistry, Changchun University of Science and Technology Changchun, Changchun, Jilin, 130024, P. R. China
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