Sajid ur Rehman, Rida Ahmed, Kun Ma, Shuai Xu, Tongxiang Tao, Muhammad Adnan Aslam, Muhammad Amir and Junfeng Wang
Sajid ur Rehman1
Rida Ahmed2
Kun Ma1
Shuai Xu1
Tongxiang Tao1
Muhammad Adnan Aslam1
Muhammad Amir3
Junfeng Wang1,4*Email
1CAS Key Laboratory of High Magnetic Field and Ion Beam Physical Biology, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui, 230031, China.
2School of Physics & Material Science, Anhui University, Hefei, 230601, China.
3Key Laboratory of Materials Modification by Laser, Ion and Electron Beams, Chinese Ministry of Education, School of Physics, Dalian University of Technology, Dalian, 116024, China.
4Institutes of Physical Science and Information Technology, Anhui University, Hefei, 230601, China
Strips like ZIF-67 have been prepared by the wet chemical method and polypyrrole (PPy) has been deposited on the surface through the in-situ polymerization method and named as SZIF-67@PPy. The structure and morphology of prepared samples were observed by Scanning electron microscope (SEM), Transmission electron microscope (TEM), X-ray diffraction (XRD) and X-ray Photoelectron Spectroscopy (XPS). Further, the prepared samples (PPY, SZIF-67 and SZIF-67@PPy) were used as electrode active materials of supercapacitors. Compared with PPy and SZIF-67, the results show that composite SZIF-67@PPy has enhanced electrochemical performance, high rate capability and good cycle stability. The results indicate that SZIF-67@PPy can become the next generation electrode materials for high-performance flexible supercapacitors.
Received: 24 Nov 2020
Revised: 13 Dec 2020
Accepted: 13 Dec 2020
Published online: 13 Dec 2020
Article type:
Research Paper
DOI:
10.30919/es8d1263
Volume:
13
Page:
71-78
Citation:
Engineered Science, 2021, 13, 71-78
Permissions:
Copyright
Number of downloads:
3629
Citation Information:
31
Description:
Authors reported unique conductive polymer-metal organic framework interface leading to the enhanced....
Authors reported unique conductive polymer-metal organic framework interface leading to the enhanced specific capacitance property.
Supplementary Information:
This article is cited by 31 publications.
This article is cited by 31 publications.
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