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Lin Z, Zhong J, Sun R, Wei Y, Sun Z, Li W, Chen L, Sun Y, Zhang H, Pang J, Jiang Z. InSitu Integrated Fabrication for Multi-Interface Stabilized and Highly Durable Polyaniline@Graphene Oxide/Polyether Ether Ketone Special Separation Membranes. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2302654. [PMID: 37381631 PMCID: PMC10477839 DOI: 10.1002/advs.202302654] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 06/06/2023] [Indexed: 06/30/2023]
Abstract
Special separation membranes are widely employed for separation and purification purposes under challenging operating conditions due to their low energy consumption, excellent solvent, and corrosion resistance. However, the development of membranes is limited by corrosion-resistant polymer substrates and precise interfacial separation layers. Herein, polyaniline (PANI) is employed to achieve insitu anchoring of multiple interfaces, resulting in the fabrication of polyaniline@graphene oxide/polyether ether ketone (PANI@GO/PEEK) membranes. Insitu growth of PANI achieves the adequate bonding of the PEEK substrate and GO separation interface, which solves the problem of solution processing of PEEK and the instability of GO layers. By bottom-up confined polymerization of aniline, it could control the pore size of the separation layer, correct defects, and anchor among polymer, nano-separation layer, and nano-sheet. The mechanism of membrane construction within the confined domain and micro-nano structure modulation is further explored. The membranes demonstrate exceptional stability realizing over 90% rejection in 2 m HCl, NaOH, and high temperatures. Additionally, -membranes exhibit remarkable durability after 240 days immersion and 100 h long-term operation, which display the methanol flux of 50.2 L m-2 h-1 and 92% rejection of AF (585 g mol-1 ). This method substantially contributes to special separation membranes by offering a novel strategy.
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Affiliation(s)
- Ziyu Lin
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
| | - Jundong Zhong
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
| | - Runyin Sun
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
| | - Yingzhen Wei
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
| | - Zhonghui Sun
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
| | - Wenying Li
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
| | - Liyuan Chen
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
| | - Yirong Sun
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
| | - Haibo Zhang
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
| | - Jinhui Pang
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
| | - Zhenhua Jiang
- Key Laboratory of High Performance Plastics (Jilin University)Ministry of EducationNational & Local Joint Engineering Laboratory for Synthetic Technology of High Performance PolymerCollege of ChemistryJilin UniversityChangchun130012P. R. China
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Dai H, Dai W, Hu Z, Zhang W, Zhang G, Guo R. Advanced Composites Inspired by Biological Structures and Functions in Nature: Architecture Design, Strengthening Mechanisms, and Mechanical-Functional Responses. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2207192. [PMID: 36935371 PMCID: PMC10190572 DOI: 10.1002/advs.202207192] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 02/16/2023] [Indexed: 05/18/2023]
Abstract
The natural design and coupling of biological structures are the root of realizing the high strength, toughness, and unique functional properties of biomaterials. Advanced architecture design is applied to many materials, including metal materials, inorganic nonmetallic materials, polymer materials, and so on. To improve the performance of advanced materials, the designed architecture can be enhanced by bionics of biological structure, optimization of structural parameters, and coupling of multiple types of structures. Herein, the progress of structural materials is reviewed, the strengthening mechanisms of different types of structures are highlighted, and the impact of architecture design on the performance of advanced materials is discussed. Architecture design can improve the properties of materials at the micro level, such as mechanical, electrical, and thermal conductivity. The synergistic effect of structure makes traditional materials move toward advanced functional materials, thus enriching the macroproperties of materials. Finally, the challenges and opportunities of structural innovation of advanced materials in improving material properties are discussed.
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Affiliation(s)
- Hanqing Dai
- Academy for Engineering and TechnologyInstitute for Electric Light SourcesFudan UniversityShanghai200433China
| | - Wenqing Dai
- School of Materials Science and EngineeringShanghai Jiao Tong UniversityShanghai200240China
| | - Zhe Hu
- School of Information Science and TechnologyFudan UniversityShanghai200433China
| | - Wanlu Zhang
- School of Information Science and TechnologyFudan UniversityShanghai200433China
| | - Guoqi Zhang
- Department of MicroelectronicsDelft University of TechnologyDelftCD 2628Netherlands
| | - Ruiqian Guo
- Academy for Engineering and TechnologyInstitute for Electric Light SourcesFudan UniversityShanghai200433China
- School of Information Science and TechnologyFudan UniversityShanghai200433China
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Solvent-resistant porous membranes using poly(ether—ether ketone): preparation and application. Front Chem Sci Eng 2022. [DOI: 10.1007/s11705-022-2221-8] [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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Wei W, Gu X, Wang R, Feng X, Chen H. Wood-Based Self-Supporting Nanoporous Three-Dimensional Electrode for High-Efficiency Battery Deionization. NANO LETTERS 2022; 22:7572-7578. [PMID: 36083029 DOI: 10.1021/acs.nanolett.2c02583] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Developing highly efficient advanced battery deionization (BDI) electrode materials at a low cost is vital for seawater desalination. Herein, a high-efficiency wood-based BDI electrode has been fabricated for seawater desalination, benefiting from the self-supporting three-dimensional (3D) nanoporous structure and rich redox-active sites. The finely tuned rich electrochemical redox active C═O groups on the surface of the wood electrode derived from the facile thermochemical conversion of lignin play a crucial role in the Faradaic cation removal dynamics of BDI. Coupling the 3D wood electrode and a polyaniline-modified wood electrode as the cathode and anode, an all-wood-electrode-based deionization battery has been successfully assembled with a state-of-the-art ion removal capacity of up to 164 mg g-1 in seawater. Our work reported an example of utilizing wood as the BDI electrode via fine-tuning the redox-active sites, demonstrating a novel resource utilization pathway of converting cheap biomass into BDI electrodes for highly efficient seawater desalination.
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Affiliation(s)
- Wenfei Wei
- Shenzhen Key Laboratory of Interfacial Science and Engineering of Materials, State Environmental Protection Key Laboratory of Integrated Surface Water-Groundwater Pollution Control, Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, People's Republic of China
| | - Xiaosong Gu
- Shenzhen Key Laboratory of Interfacial Science and Engineering of Materials, State Environmental Protection Key Laboratory of Integrated Surface Water-Groundwater Pollution Control, Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, People's Republic of China
| | - Ranhao Wang
- Shenzhen Key Laboratory of Interfacial Science and Engineering of Materials, State Environmental Protection Key Laboratory of Integrated Surface Water-Groundwater Pollution Control, Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, People's Republic of China
| | - Xiaonan Feng
- Shenzhen Key Laboratory of Interfacial Science and Engineering of Materials, State Environmental Protection Key Laboratory of Integrated Surface Water-Groundwater Pollution Control, Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, People's Republic of China
| | - Hong Chen
- Shenzhen Key Laboratory of Interfacial Science and Engineering of Materials, State Environmental Protection Key Laboratory of Integrated Surface Water-Groundwater Pollution Control, Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, People's Republic of China
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Xu Z, Xiao L, Fan X, Lin D, Ma L, Nie G, Li Y. Spray-Assisted Interfacial Polymerization to Form Cu II/I@CMC-PANI Film: An Efficient Dip Catalyst for A 3 Reaction. NANOMATERIALS 2022; 12:nano12101641. [PMID: 35630864 PMCID: PMC9146272 DOI: 10.3390/nano12101641] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 05/01/2022] [Accepted: 05/02/2022] [Indexed: 02/01/2023]
Abstract
A novel and interesting method for the preparation of carboxymethylcellulose–polyaniline film-supported copper catalyst (CuII/I@CMC-PANI) has been developed via spray-assisted interfacial polymerization. Using copper sulfate as an initiator, spraying technology was introduced to form a unique interface that is perfectly beneficial to the polymerization of aniline monomers onto carboxymethylcellulose macromolecule chains. To further confirm the composition and structure of the as-prepared hybrid film, it was systematically characterized by inductively coupled plasma (ICP), Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS), X-ray diffraction (XRD), scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS), and thermogravimetric analysis (TGA) techniques. The Cu content in the fresh CuII/I@CMC-PANI film was determined to be 1.805 mmol/g, and spherical nanoparticles with an average size of ca. 10.04 nm could be observed in the hybrid film. The CuII/I@CMC-PANI hybrid film was exerted as a dip catalyst to catalyze the aldehyde–alkyne–amine (A3) coupling reactions. High yields of the products (up to 97%) were obtained in this catalytic system, and the catalyst could be easily picked up from the reaction mixture by tweezers and reused for at least six consecutive runs, without any discernible losses in its activity in the model reaction. The dip catalyst of CuII/I@CMC-PANI, with easy fabrication, convenient deployment, superior catalytic activity, and great reusability, is expected to be very useful in organic synthesis.
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Affiliation(s)
- Zhian Xu
- Department of Chemistry, College of Chemistry and Materials Science, Jinan University, Guangzhou 511443, China; (Z.X.); (L.X.); (X.F.); (D.L.)
| | - Liang Xiao
- Department of Chemistry, College of Chemistry and Materials Science, Jinan University, Guangzhou 511443, China; (Z.X.); (L.X.); (X.F.); (D.L.)
| | - Xuetao Fan
- Department of Chemistry, College of Chemistry and Materials Science, Jinan University, Guangzhou 511443, China; (Z.X.); (L.X.); (X.F.); (D.L.)
| | - Dongtao Lin
- Department of Chemistry, College of Chemistry and Materials Science, Jinan University, Guangzhou 511443, China; (Z.X.); (L.X.); (X.F.); (D.L.)
| | - Liting Ma
- Photoelectric Information Center, School of Physics and Telecom, Yulin Normal University, Yulin 537000, China;
| | - Guochao Nie
- Photoelectric Information Center, School of Physics and Telecom, Yulin Normal University, Yulin 537000, China;
- Correspondence: (G.N.); (Y.L.)
| | - Yiqun Li
- Department of Chemistry, College of Chemistry and Materials Science, Jinan University, Guangzhou 511443, China; (Z.X.); (L.X.); (X.F.); (D.L.)
- Correspondence: (G.N.); (Y.L.)
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Sun Y, Chen K, Zhang C, Yu H, Wang X, Yang D, Wang J, Huang G, Zhang S. A Novel Material for High-Performance Li-O 2 Battery Separator: Polyetherketone Nanofiber Membrane. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2201470. [PMID: 35460175 DOI: 10.1002/smll.202201470] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Indexed: 06/14/2023]
Abstract
The properties of separators significantly affect the efficiency, stability, and safety of the lithium-based batteries. Therefore, the improvement of the separator material is critical. Polyetherketone (PEK) has excellent general properties, such as mechanical strength, chemical stability, and thermal stability. Thus, it is expected to be an optimal separator material. However, its low solubility-induced poor processibility makes it difficult to be used for nanoscale product manufacturing. In this work, the soluble precursor polymer is prepared by introducing a "protecting" group into monomer, and fabricated into nanofiber membrane, which can be converted into polyetherketone nanofiber membrane by a simple acid treatment. The membrane prepared by this chemical-induced crystallization method exhibits superior chemical, thermal stability, and mechanical strength. Li-O2 batteries with the fabricated membrane as separator have a high cycling stability (194 cycles at 200 mA g-1 and 500 mAh g-1 ). This work broadens the application field of PEK and provides a potential route for battery separators.
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Affiliation(s)
- Yuxuan Sun
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- University of Science and Technology of China, Hefei, 230026, China
| | - Kai Chen
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- University of Science and Technology of China, Hefei, 230026, China
| | - Chi Zhang
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- University of Science and Technology of China, Hefei, 230026, China
| | - Huiting Yu
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- University of Science and Technology of China, Hefei, 230026, China
| | - Xue Wang
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- University of Science and Technology of China, Hefei, 230026, China
| | - Dongyue Yang
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- University of Science and Technology of China, Hefei, 230026, China
| | - Jin Wang
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
| | - Gang Huang
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- University of Science and Technology of China, Hefei, 230026, China
| | - Suobo Zhang
- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
- University of Science and Technology of China, Hefei, 230026, China
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