共 67 条
Progress in research on the performance and service life of batteries membrane of new energy automotive
被引:16
作者:
Li Yong
[1
,2
]
Song Jian
[2
]
Yang Jie
[3
]
机构:
[1] Beijing Inst Technol, Minist Educ, Sch Aerosp Engn, Key Lab Dynam & Control Flight Vehicle, Beijing 100081, Peoples R China
[2] Tsinghua Univ, State Key Lab Automot Safety & Energy, Beijing 100084, Peoples R China
[3] Beihang Univ, Sch Econ & Management, Beijing 100191, Peoples R China
来源:
CHINESE SCIENCE BULLETIN
|
2012年
/
57卷
/
32期
基金:
中国国家自然科学基金;
关键词:
new energy automotive;
battery membrane material;
performance;
service life;
PROTON-EXCHANGE MEMBRANE;
POLYMER ELECTROLYTE;
DEGRADATION MECHANISM;
CATALYST LAYER;
METAL-IONS;
DURABILITY;
CONDUCTIVITY;
CATHODE;
NAFION;
D O I:
10.1007/s11434-012-5448-9
中图分类号:
O [数理科学和化学];
P [天文学、地球科学];
Q [生物科学];
N [自然科学总论];
学科分类号:
07 ;
0710 ;
09 ;
摘要:
Batteries membrane materials are widely used in new energy automotives such as hybrid vehicles, fuel cell vehicles, and pure electric vehicles. Membrane consists of two categories: fuel cell membrane (power unit) and power battery membrane (charge and discharge device). With rapid development of the processes and technology of cell membrane materials, there is urgent need to study their properties and service life. The article summarizes the recent research progress in proton exchange membrane materials, lithium battery separator materials, and nickel-hydrogen battery separator materials. Based on our laboratory research, the paper features the affecting factors and mitigation strategy of performance and service life for automotive battery membrane materials. Future direction for the batteries membrane material of new energy automotive is discussed.
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页码:4153 / 4159
页数:7
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