1
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Liu S, Yang H, Zhang Y, Wang F, Qin Q, Wang D, Huang C, Zhang YY. Robust cooperative of cadmium sulfide with highly ordered hollow microstructure coordination polymers for regulating the photocatalytic performance. J Colloid Interface Sci 2024; 663:919-929. [PMID: 38447406 DOI: 10.1016/j.jcis.2024.02.220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 02/26/2024] [Accepted: 02/29/2024] [Indexed: 03/08/2024]
Abstract
Accurately controlling and achieving selective reactivity at difficult-to-access reaction sites in organic molecules is challenging owing to the similar local and electronic environments of multiple reaction sites. In this work, we regulated multiple reaction sites in a highly selective and active manner using cobalt coordination polymers (Co-CP) 1 and 1a with various particle sizes and morphologies ranging from large granular to ordered hollow hemispheres by introducing sodium dodecyl sulfate (SDS) as a surfactant. The size and morphology of the catalysts could be tuned by controlling the amount of SDS. An SDS concentration of 0.03 mmol generated 1a having a highly ordered hollow hemispherical microstructure with a well-defined platform as a pre-made building unit. Cadmium sulfide (CdS), as a typical photocatalyst, was subsequently uniformly anchored in-situ on the premade building unit 1a to produce CdS@1a composites, that inherited the originally ordered hollow hemispherical microstructure while integrating CdS as well-dispersed catalytic active sites. Furthermore, the well-established CdS@1a composites were used as photocatalysts in selective oxidation reactions under air atmosphere with blue irradiation. The CdS0.109@1a composite with unique structural characteristics, including uniformly distributed and easily accessible catalytic sites and excellent photoelectrochemical performance, served as a highly efficient heterogeneous photocatalyst for promoting the selective oxidation of sulfides to sulfoxides as the sole products. This work presents an approach for fabricating CPs as premade building units that function as well-defined platforms for integration with photocatalysts, enabling tuning of the structure-selectivity-activity relationships.
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Affiliation(s)
- Saiwei Liu
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China; School of Materials and Chemical Engineering, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Haiyan Yang
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China; School of Materials and Chemical Engineering, Zhongyuan University of Technology, Zhengzhou 450007, China.
| | - Yue Zhang
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China; School of Materials and Chemical Engineering, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Fei Wang
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China; School of Materials and Chemical Engineering, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Qi Qin
- School of Materials and Chemical Engineering, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Dandan Wang
- School of Materials and Chemical Engineering, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Chao Huang
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China.
| | - Ying-Ying Zhang
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China.
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2
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Huang C, Zhang Q, Zhang Y, Wang F, Zhang YY, Qiu M, Zhang Y, Zhai L. Self-driven electrochemical system using solvent-regulated structural diversity of cadmium(II) metal-organic frameworks. J Colloid Interface Sci 2024; 662:953-961. [PMID: 38382378 DOI: 10.1016/j.jcis.2024.02.108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 02/02/2024] [Accepted: 02/12/2024] [Indexed: 02/23/2024]
Abstract
Optimizing friction materials based on molecular diversity in a molecular framework system is an effective method to improve the output performance of triboelectric nanogenerators (TENGs). In this study, three cadmium(II) metal-organic frameworks (Cd-MOFs) with different cavities were synthesized solvothermally by the assembly of cadmium nitrate (Cd(NO3)2·4H2O), 4',4'''-carbonylbis(([1,1'-biphenyl]-3,5-dicarboxylic acid)) (H4CBBD), and trans-1,2-bis(4-pyridyl)ethylene (4,4'-bpe) via a solvent-regulated strategy. The topology and porosity of Cd-MOFs could be controlled effectively by the solvent constituents and were demonstrated to be closely related to their triboelectric behaviors. Theoretical calculations and experimental characterizations revealed that the TENGs fabricated by the Cd-MOF with maximum porosity exhibited the best triboelectric performance owing to the enhanced specific surface area and surface potential. In the applications, the high-output TENGs can be successfully used as an efficient power supply for electrochemical systems, enabling the direct bromination of aromatic compounds in high yields with good regioselectivity. This study provides a simple and feasible method to optimize positive friction materials at the molecular level and develops the practical applications of TENGs in electrochemical systems.
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Affiliation(s)
- Chao Huang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, Henan 450007, PR China
| | - Qiang Zhang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, Henan 450007, PR China; School of Materials and Chemical Engineering, Zhongyuan University of Technology, Zhengzhou, 450007, China
| | - Yue Zhang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, Henan 450007, PR China; School of Materials and Chemical Engineering, Zhongyuan University of Technology, Zhengzhou, 450007, China
| | - Fei Wang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, Henan 450007, PR China; School of Materials and Chemical Engineering, Zhongyuan University of Technology, Zhengzhou, 450007, China
| | - Ying-Ying Zhang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, Henan 450007, PR China.
| | - Mei Qiu
- College of Chemistry and Materials, Jiangxi Agricultural University, Nanchang, Jiangxi 330045, PR China.
| | - Yongfan Zhang
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350116, PR China
| | - Lipeng Zhai
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, Henan 450007, PR China.
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Shao Z, Cheng H, Wei Y, Chen J, Gao K, Fang Z, Yan Y, Mi L, Hou H. Cationic metal-organic framework with charge separation effect as a high output triboelectric nanogenerator material for self-powered anticorrosion. Dalton Trans 2023; 52:13316-13323. [PMID: 37668663 DOI: 10.1039/d3dt02185h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/06/2023]
Abstract
New stable frictional materials based on metal-organic frameworks (MOFs) are greatly desired for applications in self-powered systems. This work reports an ionic MOF material with efficient charge separation mediated by charge induction. ZUT-iMOF-1(Cu) is chemically stable and its triboelectric output performance surpasses those of traditional MOF materials. The short-circuit current of the iMOF triboelectric nanogenerator is 73.79 μA at 5 Hz. The output performance remains stable over 50 000 cycles of continuous operation. The charge and power densities peak at 123.20 μC m-2 and 3133.23 mW m-2. Owing to its high output performance, ZUT-iMOF-1(Cu) effectively prevents metal corrosion in cathodic-protection systems. Theoretical calculations show that increasing the charge-separation effect promotes the frictional electricity generation behaviour. This study provides research suggestions for ionic MOF frictional materials and will promote their application in self-powered electrochemical cathodic-protection systems.
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Affiliation(s)
- Zhichao Shao
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China.
| | - Haoran Cheng
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China.
| | - Yi Wei
- College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450001, P. R. China.
| | - Junshuai Chen
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China.
| | - Kexin Gao
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China.
| | - Zhe Fang
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China.
| | - Yangshuang Yan
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China.
| | - Liwei Mi
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China.
| | - Hongwei Hou
- College of Chemistry, Zhengzhou University, Zhengzhou, Henan, 450001, P. R. China.
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4
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Xiong J, Wang W, Du H, Zhou Z, Zhao A, Mi L, Chen S. Directed molecular structure design of coordination polymers with different ligands for regulating output performance of triboelectric nanogenerators. RSC Adv 2022; 12:30051-30055. [PMID: 36329932 PMCID: PMC9583627 DOI: 10.1039/d2ra05537f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Accepted: 10/10/2022] [Indexed: 11/05/2022] Open
Abstract
A triboelectric nanogenerator (TENG) provides an effective method to harvest mechanical energy from the environment. The morphology and structure of frictional electrode materials of this type of device affect the output performance significantly. Metal-organic coordination polymers (CPs) with special structure advantages offer a vast pool of materials enabling high performances. Two Co-CPs based on terephthalic acid and 2,5-dihydroxyterephthalic acid ligands, respectively, were used to fabricate TENGs. Detailed electrical characterizations of the TENG devices revealed that the introduction of the substituent groups in the organic ligands leads to the structural changes of CPs, which ultimately leads to significant differences in the output performance.
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Affiliation(s)
- Jiabin Xiong
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Wenjie Wang
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Huijun Du
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Ziqing Zhou
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Aiwei Zhao
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Liwei Mi
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
| | - Siru Chen
- School of Material and Chemical Engineering, Center for Advanced Materials Research, Zhongyuan University of Technology Zhengzhou 450007 China
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5
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Shao Z, Chen J, Gao K, Xie Q, Xue X, Zhou S, Huang C, Mi L, Hou H. A Double‐Helix Metal‐Chain Metal‐Organic Framework as a High‐Output Triboelectric Nanogenerator Material for Self‐Powered Anticorrosion. Angew Chem Int Ed Engl 2022; 61:e202208994. [DOI: 10.1002/anie.202208994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Zhichao Shao
- Center for Advanced Materials Research Zhongyuan University of Technology Zhengzhou 450007 P. R. China
| | - Junshuai Chen
- Center for Advanced Materials Research Zhongyuan University of Technology Zhengzhou 450007 P. R. China
| | - Kexin Gao
- Center for Advanced Materials Research Zhongyuan University of Technology Zhengzhou 450007 P. R. China
| | - Qiong Xie
- College of Chemistry Zhengzhou University Zhengzhou Henan, 450001 P. R. China
| | - Xiaojing Xue
- College of Chemistry Zhengzhou University Zhengzhou Henan, 450001 P. R. China
| | - Shuangyan Zhou
- Chongqing Key Laboratory on Big Data for Bio Intelligence Chongqing University of Posts and Telecommunications Chongqing 400065 China
| | - Chao Huang
- Center for Advanced Materials Research Zhongyuan University of Technology Zhengzhou 450007 P. R. China
| | - Liwei Mi
- Center for Advanced Materials Research Zhongyuan University of Technology Zhengzhou 450007 P. R. China
| | - Hongwei Hou
- College of Chemistry Zhengzhou University Zhengzhou Henan, 450001 P. R. China
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Lu G, Huang C, Qiu M, Zhang Q, Cui S, Zhang L, Zhang YY, Mi L. Output Enhancement of Triboelectric Nanogenerators Based on Hierarchically Regular Cadmium Coordination Polymers for Photocycloaddition. Inorg Chem 2022; 61:12736-12745. [PMID: 35929450 DOI: 10.1021/acs.inorgchem.2c01810] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Exploiting the well-arranged and tunable frameworks of crystalline materials, we herein report coordination polymers (CPs) with modulated hierarchical structures as triboelectric materials to construct and extend the application scope of triboelectric nanogenerators (TENGs). Different lengths and shapes of bridging ligands [4,4'-bpa = 1,2-bis(4-pyridyl)ethane, 4,4'-bpe = 1,2-bis(4-pyridyl)ethene, and 4,4'-bpp = 1,3-di(2-pyridyl)propane for 1, 2, and 3, respectively] were used to construct Cd-CP-based hierarchical frameworks. These compounds were used as triboelectric materials, and their electronic structure contributions were determined by the output of the corresponding TENGs. The results indicated that 2-TENG with the 4,4'-bpe ligand had the highest output, attributed to the improvement in the electron activity due to the π-conjugation group in the bridging ligand, which was further verified by density functional theory calculations. Furthermore, 2@PVDF (PVDF = polyvinylidene fluoride) composite films with different concentrations of Cd-CP were prepared. Detailed electrical characterizations revealed that the arrangement of 12% active constituents of Cd-CP-2 effectively enhanced the output performance of 2@PVDF-TENG, which could light up an ultraviolet lamp plate to successfully execute the [2 + 2] photocycloaddition.
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Affiliation(s)
- Guizhen Lu
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Chao Huang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Mei Qiu
- Department of Chemistry, College of Science, Jiangxi Agricultural University, Nanchang 330045, China
| | - Qiang Zhang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Siwen Cui
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Lin Zhang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Ying-Ying Zhang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Liwei Mi
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
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7
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Shao Z, Chen J, Gao K, Xie Q, Xue X, Zhou S, Huang C, Mi L, Hou H. A Double‐Helix Metal‐Chain Metal‐Organic Framework as a High‐Output Triboelectric Nanogenerator Material for Self‐Powered Anticorrosion. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202208994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zhichao Shao
- Zhongyuan University of Technology Center for Advanced Materials CHINA
| | - Junshuai Chen
- Zhongyuan University of Technology Center for Advanced Materials CHINA
| | - Kexin Gao
- Zhongyuan University of Technology Center for Advanced Materials CHINA
| | - Qiong Xie
- Zhongyuan University of Technology Center for Advanced Materials CHINA
| | - Xiaojing Xue
- Chongqing University of Posts and Telecommunications Chongqing Key Laboratory on Big Data for Bio Intelligence CHINA
| | - Shuangyan Zhou
- Chongqing University of Posts and Telecommunications Chongqing Key Laboratory on Big Data for Bio Intelligence CHINA
| | - Chao Huang
- Zhongyuan University of Technology Center for Advanced Materials CHINA
| | - Liwei Mi
- Zhongyuan University of Technology Center for Advanced Materials No. 41 Zhongyuan Road (M) 450007 Zhengzhou CHINA
| | - Hongwei Hou
- Zhengzhou University College of chemistry CHINA
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8
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Huang C, Lu G, Qin N, Shao Z, Zhang D, Soutis C, Zhang YY, Mi L, Hou H. Enhancement of Output Performance of Triboelectric Nanogenerator by Switchable Stimuli in Metal-Organic Frameworks for Photocatalysis. ACS APPLIED MATERIALS & INTERFACES 2022; 14:16424-16434. [PMID: 35377137 DOI: 10.1021/acsami.2c01251] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Precise control of the structure of crystalline materials is an efficient strategy to manipulate the fundamental performance of solids. In metal-organic framework (MOF) materials, this control can be realized by reversible cation-exchange through chemically driven changes in the crystalline state. Herein, we reported that the reversible structural transformations between an anionic Zn-MOF (1) and a topologically equivalent bimetallic Zn/Co-MOF (2) were accomplished. Both MOFs powders and their hybrid composites were used as positive electrode materials to assemble triboelectric nanogenerators (TENGs). The results demonstrated that the output performance of the Zn/Co-MOF-TENG was effectively improved because the introduction of Co ions makes electron transfer easier. Moreover, the output performance of the TENGs based on MOF@PVDF (PVDF = polyvinylidene fluoride) composite films showed that the Zn/Co-MOF@PVDF-TENG possessed much higher output than these corresponding film-based and MOF-based TENGs. As a practical application, the superior output of Zn/Co-MOF@PVDF-TENG was used to light an ultraviolet lamp plate for the [2 + 2] photochemical cycloaddition of organometallic macrocycles.
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Affiliation(s)
- Chao Huang
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Guizhen Lu
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Na Qin
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Zhichao Shao
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Dianbo Zhang
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Constantinos Soutis
- North West Composites Center, Schoolof Materials, The University of Manchester, Manchester M139PL, United Kingdom
| | - Ying-Ying Zhang
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Liwei Mi
- Center for Advanced Materials Research and Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou 450007, China
| | - Hongwei Hou
- College of Chemistry and Green Catalysis Center, Zhengzhou University, Zhengzhou 450001, China
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9
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Sun C, Zu G, Wei Y, Song X, Yang X. Flexible Triboelectric Nanogenerators Based on Electrospun Poly(vinylidene fluoride) with MoS 2/Carbon Nanotube Composite Nanofibers. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:1479-1487. [PMID: 35030000 DOI: 10.1021/acs.langmuir.1c02785] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
With the miniaturization of wearable smart devices, the demand for portable and sustainable power sources is increasing. Herein, a flexible and lightweight triboelectric nanogenerator (PMC-TENG) was fabricated with MoS2/carbon nanotube (MC)-doped PVDF as the friction substrate based on electrospinning for harvesting random body motion energy under complex mechanical deformations. The charge density on the friction surface of PVDF nanofibers was found to increase significantly as the introduced electron acceptor of the MC composite, and nylon as a clothing material for another friction layer simplifies the structure of the device. Upon optimization of the electrospinning preparation process, the output voltage of the prepared PMC-TENG can reach >300 V and the instantaneous power can reach 0.484 mW (∼6 cm × 6 cm). At the same time, the PMC-TENG remains stable over 3000 cycles and has the ability to charge a capacitor. The flexible device demonstrates an excellent capability of converting mechanical energy to electrical energy. Therefore, this study has good prospects for application in the field of power supply for portable electronic devices and others.
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Affiliation(s)
- Chuanyu Sun
- Key Laboratory of Advanced Structural Materials, Ministry of Education and Advanced Institute of Materials Science, Changchun University of Technology, Changchun 130012, China
| | - Guoqing Zu
- Key Laboratory of Advanced Structural Materials, Ministry of Education and Advanced Institute of Materials Science, Changchun University of Technology, Changchun 130012, China
| | - Ye Wei
- Key Laboratory of Advanced Structural Materials, Ministry of Education and Advanced Institute of Materials Science, Changchun University of Technology, Changchun 130012, China
| | - Xiaolei Song
- Key Laboratory of Advanced Structural Materials, Ministry of Education and Advanced Institute of Materials Science, Changchun University of Technology, Changchun 130012, China
| | - Xijia Yang
- Key Laboratory of Advanced Structural Materials, Ministry of Education and Advanced Institute of Materials Science, Changchun University of Technology, Changchun 130012, China
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10
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Chen J, Shao Z, Zhao Y, Xue X, Song H, Wu Z, Cui S, Zhang L, Huang C, Mi L, Hou H. Metal-Ion Coupling in Metal–Organic Framework Materials Regulating the Output Performance of a Triboelectric Nanogenerator. Inorg Chem 2022; 61:2490-2498. [PMID: 35067051 DOI: 10.1021/acs.inorgchem.1c03338] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Junshuai Chen
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China
| | - Zhichao Shao
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China
| | - Yujie Zhao
- College of Chemistry, Zhengzhou University, Zhengzhou, Henan 450001, P. R. China
| | - Xiaojing Xue
- College of Chemistry, Zhengzhou University, Zhengzhou, Henan 450001, P. R. China
| | - Hongyue Song
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China
| | - Zijie Wu
- North West Composites Center, School of Materials, University of Manchester, Manchester M139PL, U.K
| | - Siwen Cui
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China
| | - Lin Zhang
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China
| | - Chao Huang
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China
| | - Liwei Mi
- Center for Advanced Materials Research, Zhongyuan University of Technology, Zhengzhou 450007, P. R. China
| | - Hongwei Hou
- College of Chemistry, Zhengzhou University, Zhengzhou, Henan 450001, P. R. China
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11
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Wang W, Zhang YY, Zhang S, Huang C, Mi L. A facile method to enhance the output performance of triboelectric nanogenerators based on coordination polymers by modulating terminal coordination groups. CrystEngComm 2022. [DOI: 10.1039/d1ce01344k] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Three isostructural Cu(i)-CPs with different terminal halogen atoms were introduced into the fabrication of TENGs, and were further applied for self-powered electrochemical cathodic protection.
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Affiliation(s)
- Wenjie Wang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, 450007, P. R. China
| | - Ying-Ying Zhang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, 450007, P. R. China
| | - Sheng Zhang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, 450007, P. R. China
| | - Chao Huang
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, 450007, P. R. China
| | - Liwei Mi
- Center for Advanced Materials Research, Henan Key Laboratory of Functional Salt Materials, Zhongyuan University of Technology, Zhengzhou, 450007, P. R. China
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12
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Pandey R, Singh D, Thakur N, Raj KK. Catalytic C-H Bond Activation and Knoevenagel Condensation Using Pyridine-2,3-Dicarboxylate-Based Metal-Organic Frameworks. ACS OMEGA 2021; 6:13240-13259. [PMID: 34056473 PMCID: PMC8158822 DOI: 10.1021/acsomega.1c01155] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 04/23/2021] [Indexed: 05/08/2023]
Abstract
Three 1D coordination polymers (CPs) [M(pdca)(H2O)2] n (M = Zn, Cd, and Co; 1-3), and a 3D coordination framework {[(CH3)2NH2][CuK(2,3-pdca)(pa)(NO3)2]} n (4) (2,3-pdca = pyridine-2,3-dicarboxylate and pa = picolinic acid), have been synthesized adopting a solvothermal reaction strategy. The CPs have been thoroughly characterized using various spectral techniques, that is, elemental analyses, FT-IR, TGA, DSC, UV/vis, and luminescence. Structural information on 1-4 was obtained by PXRD and X-ray single-crystal analyses, whereas morphological insights were attained through FESEM, AFM, EDX, HRTEM, and BET surface area analyses. Roughness parameters were calculated from AFM analysis, whereas dimensions of small domains and interplanar spacing were defined with the aid of HRTEM. CPs 1-3 are 1D isostructural networks, whereas 4 is a 3D framework. Moreover, 1-4 display moderate luminescence at rt. In addition, 1-4 have been applied as economic and efficient porous catalysts for the Knoevenagel condensation reaction and C-H bond activation under mild conditions with good yields (95-98 and 97-99%), respectively. Notably, 1-3 can be reused up to seven cycles, whereas 4 can be reused up to five catalytic cycles with retained catalytic efficiency. Relative catalytic efficacy toward the Knoevenagel condensation reaction follows in the order 2 > 1 > 3 > 4, whereas 2 > 4 > 1 > 3 for C-H activation. The present result demonstrates synthetic, structural, optical, morphological, and catalytic aspects of 1-4.
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Affiliation(s)
- Rampal Pandey
- Department
of Chemistry, National Institute of Technology
Uttarakhand, Srinagar, Uttarakhand 246174, India
| | - Durgesh Singh
- Department
of Chemistry, Dr. Harisingh Gour University, Sagar, Madhya Pradesh 470003, India
| | - Neha Thakur
- Department
of Chemistry, National Institute of Technology
Uttarakhand, Srinagar, Uttarakhand 246174, India
| | - Krishna K. Raj
- Department
of Chemistry, Dr. Harisingh Gour University, Sagar, Madhya Pradesh 470003, India
| |
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