Unique Co3O4/ nitrogen- doped carbon nanospheres derived from metal- organic framework: insight into their superior lithium storage capabilities and electrochemical features in high- voltage batteries

被引:93
作者
Xue, Hongjin [1 ,2 ]
Na, Zhaolin [1 ]
Wu, Yingqiang [3 ]
Wang, Xuxu [1 ,2 ]
Li, Qian [1 ,2 ]
Liang, Fei [1 ]
Yin, Dongming [1 ]
Wang, Limin [1 ]
Ming, Jun [1 ]
机构
[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Rare Earth Resource Utilizat, Changchun 130022, Jilin, Peoples R China
[2] Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
[3] KAUST, Phys Sci & Engn Div PSE, Thuwal 239556900, Saudi Arabia
基金
中国国家自然科学基金;
关键词
CATHODE MATERIALS; ANODE MATERIALS; ENERGY-STORAGE; COBALT OXIDE; ION; PERFORMANCE; NANOPARTICLES; STRATEGY; NANOCOMPOSITES; NANOTUBES;
D O I
10.1039/c8ta03959c
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
The development of versatile strategies to create new structured materials via heteroatom doping has become a fascinating research topic owing to their fantastic properties, while the popular metal-organic framework opens promising avenues for the design of diverse architectures. Herein, an intriguing type of spherical N-doped porous carbon (i.e., N-C) particles containing numerous Co3O4 nanocrystals (i.e., Co3O4/N-C) is introduced, in which the Zn-Co based Prussian blue analogue acts as a sacrificial template and carbon source, while the volatilization of zinc and oxidation of Co produce rich pores and form highly active Co3O4 nanocrystals. The resultant Co3O4/N-C particles have an extremely high lithium storage capacity of 1255 mA h g(-1) and excellent rate capability even at a current of 2000 mA g(-1). Their long cycle life of over 500 cycles at 1000 mA g(-1) with a high capacity of 798 mA h g(-1) further demonstrates their prominent properties. Our kinetic analysis reveals that the high performances of Co3O4/N-C beyond the theoretical values mainly stem from the active Co3O4 nanocrystals, fast diffusion of lithium ions within its structure and its pseudocapacitive behaviors. Furthermore, the Co3O4/N-C particles also demonstrate impressive stability and rate capabilities in a lithium-ion battery versus a cathode of lithium layered oxide even at high voltage conditions.
引用
收藏
页码:12466 / 12474
页数:9
相关论文
共 54 条
[1]   Co3O4/porous electrospun carbon nanofibers as anodes for high performance Li-ion batteries [J].
Abouali, Sara ;
Garakani, Mohammad Akbari ;
Zhang, Biao ;
Luo, Hui ;
Xu, Zheng-Long ;
Huang, Jian-Qiu ;
Huang, Jiaqiang ;
Kim, Jang-Kyo .
JOURNAL OF MATERIALS CHEMISTRY A, 2014, 2 (40) :16939-16944
[2]   Synthesis of Two-Dimensional CoS1.097/Nitrogen-Doped Carbon Nanocomposites Using Metal-Organic Framework Nanosheets as Precursors for Supercapacitor Application [J].
Cao, Feifei ;
Zhao, Meiting ;
Yu, Yifu ;
Chen, Bo ;
Huang, Ying ;
Yang, Jian ;
Cao, Xiehong ;
Lu, Qipeng ;
Zhang, Xiao ;
Zhang, Zhicheng ;
Tan, Chaoliang ;
Zhang, Hua .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2016, 138 (22) :6924-6927
[3]   Rapid Pseudocapacitive Sodium-Ion Response Induced by 2D Ultrathin Tin Monoxide Nanoarrays [J].
Chen, Minghua ;
Chao, Dongliang ;
Liu, Jilei ;
Yan, Jiaxu ;
Zhang, Bowei ;
Huang, Yizhong ;
Lin, Jianyi ;
Shen, Ze Xiang .
ADVANCED FUNCTIONAL MATERIALS, 2017, 27 (12)
[4]   The Effect of Crystal Face of Fe2O3 on the Electrochemical Performance for Lithium-ion Batteries [J].
Chen, Minmin ;
Zhao, Enyue ;
Yan, Qingbo ;
Hu, Zhongbo ;
Xiao, Xiaoling ;
Chen, Dongfeng .
SCIENTIFIC REPORTS, 2016, 6
[5]   Promise and reality of post-lithium-ion batteries with high energy densities [J].
Choi, Jang Wook ;
Aurbach, Doron .
NATURE REVIEWS MATERIALS, 2016, 1 (04)
[6]   Sustainable solid-state strategy to hierarchical core-shell structured Fe3O4@graphene towards a safer and green sodium ion full battery [J].
Ding, Xiang ;
Huang, Xiaobing ;
Jin, Junling ;
Ming, Hai ;
Wang, Limin ;
Ming, Jun .
ELECTROCHIMICA ACTA, 2018, 260 :882-889
[7]   The Li-Ion Rechargeable Battery: A Perspective [J].
Goodenough, John B. ;
Park, Kyu-Sung .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2013, 135 (04) :1167-1176
[8]   Hollow Co3O4 Nanosphere Embedded in Carbon Arrays for Stable and Flexible Solid-State Zinc-Air Batteries [J].
Guan, Cao ;
Sumboja, Afriyanti ;
Wu, Haijun ;
Ren, Weina ;
Liu, Ximeng ;
Zhang, Hong ;
Liu, Zhaolin ;
Cheng, Chuanwei ;
Pennycook, Stephen J. ;
Wang, John .
ADVANCED MATERIALS, 2017, 29 (44)
[9]   Metal-organic framework derived hollow CoS2 nanotube arrays: an efficient bifunctional electrocatalyst for overall water splitting [J].
Guan, Cao ;
Liu, Ximeng ;
Elshahawy, Abdelnaby M. ;
Zhang, Hong ;
Wu, Haijun ;
Pennycook, Stephen J. ;
Wang, John .
NANOSCALE HORIZONS, 2017, 2 (06) :342-348
[10]   Cobalt oxide and N-doped carbon nanosheets derived from a single two-dimensional metal-organic framework precursor and their application in flexible asymmetric supercapacitors [J].
Guan, Cao ;
Zhao, Wei ;
Hu, Yating ;
Lai, Zhuangchai ;
Li, Xin ;
Sun, Shijing ;
Zhang, Hua ;
Cheetham, Anthony K. ;
Wang, John .
NANOSCALE HORIZONS, 2017, 2 (02) :99-105