Synthesis and electrochemical properties of multi-layered SnO/rGO composite as anode materials for sodium ion batteries

被引:8
|
作者
Lee, So Yi [1 ,2 ]
Seong, Honggyu [1 ,2 ]
Kim, Geongil [1 ,2 ]
Jin, Youngho [1 ,2 ]
Ha Moon, Joon [1 ,2 ]
Nam, Wonbin [1 ,2 ]
Kim, Sung Kuk [1 ,2 ]
Yang, MinHo [3 ]
Choi, Jaewon [1 ,2 ]
机构
[1] Gyeongsang Natl Univ, Dept Chem, Jinju 52828, South Korea
[2] Gyeongsang Natl Univ, Res Inst Nat Sci, Jinju 52828, South Korea
[3] Dankook Univ, Dept Energy Engn, Cheonan 31116, South Korea
基金
新加坡国家研究基金会;
关键词
Anode materials; Sodium ion batteries; Ex-situ XRD; Sodium storage mechanism; SnO; Reduced Graphene Oxide; REDUCED GRAPHENE OXIDE; TIN OXIDE; CYCLING STABILITY; HIGH-CAPACITY; PERFORMANCE; SNO; LI; NANOSHEETS; NANOWIRES; SPHERES;
D O I
10.1016/j.apsusc.2022.155859
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Metal oxide-based anodes have gained attention with their high theoretical capacity for Sodium-Ion Batteries (SIBs). However, their practical application is restricted due to huge volume expansion and low electronic conductivity caused by continuous cycling. This paper uses tin oxide/reduced graphene oxide (SnO/rGO) composites to solve the problems of low discharge capacity and poor cycling stability. The SnO/rGO nano -composite electrode exhibits improved specific capacity, superior stability, and excellent rate property (a discharge capacity of 391.9 mAh/g at 100 mA/g after 120 cycles with capacity retention of 96.2 % and 338.7 mAh/g at 500 mA/g after 500 cycles with capacity retention of 92.2 %). Also, ex-situ XRD measurements are conducted to analyze the Na+ storage process in SnO. This study aims to expand the prospects of SnO/rGO nanocomposite anode for application in SIBs.
引用
收藏
页数:9
相关论文
共 50 条
  • [31] Multi-layered fluorinated graphene cathode materials for lithium and sodium primary batteries
    Yan-Yan Li
    Chao Liu
    Lei Chen
    Xiao-Zhong Wu
    Peng-Fei Zhou
    Xiang-Yan Shen
    Jin Zhou
    RareMetals, 2023, 42 (03) : 940 - 953
  • [32] Investigating the electrochemical properties of SnO monolayer in sodium-ion batteries
    Butt, Mehwish Khalid
    Rehman, Javed
    Alofi, Ayman S.
    Yang, Zhao
    Zeeshan, Hafiz Muhammad
    Wang, Shuanhu
    Laref, Amel
    Albaqami, Munirah D.
    Alotabi, Reham Ghazi
    Kexin, Jin
    Shibl, Mohamed F.
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2022, 171
  • [33] Structural and electrochemical properties of SnO nanoflowers as an anode material for lithium ion batteries
    Iqbal, M. Zubair
    Wang, Fengping
    Zhao, Hailei
    Rafique, M. Yasir
    Wang, Jie
    Li, Quanshui
    SCRIPTA MATERIALIA, 2012, 67 (7-8) : 665 - 668
  • [34] Facile synthesis of rGO/SnO2 composite anodes for lithium ion batteries
    Li, Suyuan
    Xie, Wenhe
    Wang, Suiyan
    Jiang, Xinyu
    Peng, Shanglong
    He, Deyan
    JOURNAL OF MATERIALS CHEMISTRY A, 2014, 2 (40) : 17139 - 17145
  • [35] Hydrothermal synthesis of SnO nanoflakes as anode materials for lithium-ion batteries
    Zhu, Luming
    Yang, Hong
    Jin, Dalai
    Zhu, Hongliang
    INORGANIC MATERIALS, 2007, 43 (12) : 1307 - 1312
  • [36] Hydrothermal synthesis of SnO nanoflakes as anode materials for lithium-ion batteries
    Luming Zhu
    Hong Yang
    Dalai Jin
    Hongliang Zhu
    Inorganic Materials, 2007, 43 : 1307 - 1312
  • [37] In situ synthesis of SnO2 nanosheet/graphene composite as anode materials for lithium-ion batteries
    Hongdong Liu
    Jiamu Huang
    Chengjie Xiang
    Jia Liu
    Xinlu Li
    Journal of Materials Science: Materials in Electronics, 2013, 24 : 3640 - 3645
  • [38] In situ synthesis of SnO2 nanosheet/graphene composite as anode materials for lithium-ion batteries
    Liu, Hongdong
    Huang, Jiamu
    Xiang, Chengjie
    Liu, Jia
    Li, Xinlu
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2013, 24 (10) : 3640 - 3645
  • [39] Synthesis of lithium titanate nanorods as anode materials for lithium and sodium ion batteries with superior electrochemical performance
    Zhou, Qian
    Liu, Li
    Tan, Jinli
    Yan, Zichao
    Huang, Zhifeng
    Wang, Xianyou
    JOURNAL OF POWER SOURCES, 2015, 283 : 243 - 250
  • [40] NiCr-Cl LDH/rGO Composite as Anode Material for Sodium-Ion Batteries
    Zhang, Yi
    Zhang, Yaru
    Ma, Liqun
    Yang, Meng
    Zhao, Xiangyu
    JOURNAL OF ELECTRONIC MATERIALS, 2022, 51 (11) : 6067 - 6075