Novel DMSO-based electrolyte for high performance rechargeable Li-O2 batteries

被引:278
作者
Xu, Dan [1 ]
Wang, Zhong-li [1 ]
Xu, Ji-jing [1 ]
Zhang, Lei-lei [1 ,2 ]
Zhang, Xin-bo [1 ]
机构
[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Rare Earth Resource Utilizat, Changchun 130022, Peoples R China
[2] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
基金
中国国家自然科学基金;
关键词
LITHIUM-OXYGEN BATTERY; AIR BATTERIES; LI-AIR; STABILITY; GRAPHENE; NANOSHEETS; REDUCTION; CARBONATE; DENSITY; CATHODE;
D O I
10.1039/c2cc32844e
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A dimethyl sulfoxide (DMSO) based electrolyte is first proposed for rechargeable lithium-O-2 (Li-O-2) batteries. Superior battery performances, including high discharge capacity and low charge potential, are successfully obtained.
引用
收藏
页码:6948 / 6950
页数:3
相关论文
共 47 条
[1]   A polymer electrolyte-based rechargeable lithium/oxygen battery [J].
Abraham, KM ;
Jiang, Z .
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1996, 143 (01) :1-5
[2]   DENSITY, VISCOSITY, REFRACTIVE-INDEX, AND SPEED OF SOUND IN AQUEOUS MIXTURES OF N,N-DIMETHYLFORMAMIDE, DIMETHYL-SULFOXIDE, N,N-DIMETHYLACETAMIDE, ACETONITRILE, ETHYLENE-GLYCOL, DIETHYLENE GLYCOL, 1,4-DIOXANE, TETRAHYDROFURAN, 2-METHOXYETHANOL, AND 2-ETHOXYETHANOL AT 298.15 K [J].
AMINABHAVI, TM ;
GOPALAKRISHNA, B .
JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1995, 40 (04) :856-861
[3]   Screening for Superoxide Reactivity in Li-O2 Batteries: Effect on Li2O2/LiOH Crystallization [J].
Black, Robert ;
Oh, Si Hyoung ;
Lee, Jin-Hyon ;
Yim, Taeeun ;
Adams, Brian ;
Nazar, Linda F. .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (06) :2902-2905
[4]  
Bruce PG, 2012, NAT MATER, V11, P19, DOI [10.1038/nmat3191, 10.1038/NMAT3191]
[5]   Predicting Solvent Stability in Aprotic Electrolyte Li-Air Batteries: Nucleophilic Substitution by the Superoxide Anion Radical (O2•-) [J].
Bryantsev, Vyacheslav S. ;
Giordani, Vincent ;
Walker, Wesley ;
Blanco, Mario ;
Zecevic, Strahinja ;
Sasaki, Kenji ;
Uddin, Jasim ;
Addison, Dan ;
Chase, Gregory V. .
JOURNAL OF PHYSICAL CHEMISTRY A, 2011, 115 (44) :12399-12409
[6]   Computational Study of the Mechanisms of Superoxide-Induced Decomposition of Organic Carbonate-Based Electrolytes [J].
Bryantsev, Vyacheslav S. ;
Blanco, Mario .
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2011, 2 (05) :379-383
[7]   Stability of Lithium Superoxide LiO2 in the Gas Phase: Computational Study of Dimerization and Disproportionation Reactions [J].
Bryantsev, Vyacheslav S. ;
Blanco, Mario ;
Faglioni, Francesco .
JOURNAL OF PHYSICAL CHEMISTRY A, 2010, 114 (31) :8165-8169
[8]   L-Cysteine-Assisted Synthesis of Layered MoS2/Graphene Composites with Excellent Electrochemical Performances for Lithium Ion Batteries [J].
Chang, Kun ;
Chen, Weixiang .
ACS NANO, 2011, 5 (06) :4720-4728
[9]   Electronically conductive phospho-olivines as lithium storage electrodes [J].
Chung, SY ;
Bloking, JT ;
Chiang, YM .
NATURE MATERIALS, 2002, 1 (02) :123-128
[10]   A free-standing-type design for cathodes of rechargeable Li-O2 batteries [J].
Cui, Yanming ;
Wen, Zhaoyin ;
Liu, Yu .
ENERGY & ENVIRONMENTAL SCIENCE, 2011, 4 (11) :4727-4734