Facile synthesis of CuFe2O4-Fe2O3 composite for high-performance supercapacitor electrode applications

被引：30
|
作者：
Khan, Rashid [1 ]
Habib, Muhammad [1 ]
Gondal, Mohammed A. [2 ,3 ]
Khalil, Adnan [1 ]
Rehman, Zia Ur [1 ]
Muhammad, Zahir [1 ]
Haleem, Yasir A. [1 ]
Wang, Changda [1 ]
Wu, Chuan Qiang [1 ]
Song, Li [1 ]
机构：
[1] Univ Sci & Technol China, CAS Ctr Excellence Nanosci, Natl Synchrotron Radiat Lab, Hefei 230029, Anhui, Peoples R China
[2] King Fahd Univ Petr & Minerals, Phys Dept, Dhahran 31261, Saudi Arabia
[3] King Fahd Univ Petr & Minerals, Ctr Excellence Nanotechnol CENT, Dhahran 31261, Saudi Arabia
来源：
MATERIALS RESEARCH EXPRESS | 2017年 / 4卷 / 10期
关键词：
supercapacitor; co-precipitation method; CuFe2O4-Fe2O3; electrochemistry; energy-storage; STATE ASYMMETRIC SUPERCAPACITORS; ELECTROCHEMICAL CAPACITORS; HYDROTHERMAL SYNTHESIS; CHARGE STORAGE; GRAPHENE; OXIDE; FABRICATION; NANOWIRES; NANOTUBES; BATTERIES;
D O I：
10.1088/2053-1591/aa8dc4
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We report the synthesis of CuFe2O4-Fe2O3 composite material for efficient and highly stable supercapacitor electrode by using eco-friendly low-temperature co-precipitation method. The CuFe2O4-Fe2O3 composite demonstrated the highest specific capacitance of 638.24 F g(-1) and excellent stability up to 2000 charge/discharge cycles. The achieved capacitance value is 16 times higher than that of pure CuFe2O4. The results revealed the extraordinary performance of CuFe2O4-Fe2O3 composite as supercapacitor electrode with excellent retention in comparison to CuFe2O4. The enhanced electrochemical activity of CuFe2O4-Fe2O3 composite is attributed to the synergistic effect which is responsible for redox coupling between Cu2+ and Fe3+ that has never been achieved by single component before.
引用
收藏
页数：8
相关论文
共 50 条
  • [21] α-Fe2O3 Nanocubes as High-Performance Anode for Supercapacitor
    Singh, Umisha
    Patra, Mitali
    Chakraborty, Amit K.
    Shukla, Shobha
    Saxena, Sumit
    ADVANCED SUSTAINABLE SYSTEMS, 2025, 9 (02):
  • [22] High Performance of NiMn2O4 Nanostructured Electrode for Supercapacitor Applications
    Puratchimani, M.
    Venkatachalam, V.
    Rajapriya, M.
    Thamizharasan, K.
    ANALYTICAL & BIOANALYTICAL ELECTROCHEMISTRY, 2022, 14 (10): : 968 - 979
  • [23] Nanostructured MnCo2O4as a high-performance electrode for supercapacitor application
    Haripriya, M.
    Ashok, Anuradha M.
    Hussain, Shamima
    Sivasubramanian, R.
    IONICS, 2021, 27 (01) : 325 - 337
  • [24] Nanostructured MnCo2O4 as a high-performance electrode for supercapacitor application
    M. Haripriya
    Anuradha M. Ashok
    Shamima Hussain
    R. Sivasubramanian
    Ionics, 2021, 27 : 325 - 337
  • [25] In-situ synthesis of Co3O4/graphite nanocomposite for high-performance supercapacitor electrode applications
    Gopalakrishnan, M.
    Srikesh, G.
    Mohan, A.
    Arivazhagan, V
    APPLIED SURFACE SCIENCE, 2017, 403 : 578 - 583
  • [26] Facile synthesis of Co3O4@MnO2 core-shell nanocomposites for high-performance supercapacitor
    Lv Jinlong
    Yang Meng
    Liang Tongxiang
    Miura, Hideo
    MATERIALS LETTERS, 2017, 197 : 127 - 130
  • [27] Reusable CuFe2O4-Fe2O3 catalyst synthesis and application for the heterogeneous photo-Fenton degradation of methylene blue in visible light
    Silva, Elton da Nobrega
    Ouriques Brasileiro, Islanny Larissa
    Madeira, Vivian Stumpf
    de Farias, Beatriz Aranha
    Almeida Ramalho, Maria Luisa
    Rodriguez-Aguado, Elena
    Rodriguez-Castellon, Enrique
    JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2020, 8 (05):
  • [28] Mn-Incorporated α-Fe2O3 Nanostructured Thin Films: Facile Synthesis and Application as a High-Performance Supercapacitor
    Kadam, Sujit A.
    Ma, Yuan-Ron
    Chen, Yan-Ruei
    Navale, Yuvraj H.
    Salunkhe, Amol S.
    Patil, Vikas B.
    Ralegankar, Sachin D.
    More, Pravin D.
    JOURNAL OF ELECTRONIC MATERIALS, 2023, 52 (01) : 500 - 513
  • [29] Mn-Incorporated α-Fe2O3 Nanostructured Thin Films: Facile Synthesis and Application as a High-Performance Supercapacitor
    Sujit A. Kadam
    Yuan-Ron Ma
    Yan-Ruei Chen
    Yuvraj H. Navale
    Amol S. Salunkhe
    Vikas B. Patil
    Sachin D. Ralegankar
    Pravin D. More
    Journal of Electronic Materials, 2023, 52 : 500 - 513
  • [30] Facile synthesis of CuMn2O4 nanoparticles for efficient of high performance electrode materials for supercapacitor application
    Deva, P.
    Ravi, S.
    Manikandan, E.
    CERAMICS INTERNATIONAL, 2024, 50 (07) : 11916 - 11927
12345