首页|Inherent thermal-responsive strategies for safe lithium batteries

Inherent thermal-responsive strategies for safe lithium batteries

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Safe batteries are the basis for next-generation application scenarios such as portable energy storage devices and electric vehicles,which are crucial to achieving carbon neutralization.Electrolytes,separa-tors,and electrodes as main components of lithium batteries strongly affect the occurrence of safety acci-dents.Responsive materials,which can respond to external stimuli or environmental change,have triggered extensive attentions recently,holding great promise in facilitating safe and smart batteries.This review thoroughly discusses recent advances regarding the construction of high-safety lithium bat-teries based on internal thermal-responsive strategies,together with the corresponding changes in elec-trochemical performance under external stimulus.Furthermore,the existing challenges and outlook for the design of safe batteries are presented,creating valuable insights and proposing directions for the practical implementation of safe lithium batteries.

Lithium batteryThermal safetyThermal runawayThermal-responsive

Jia-Xin Guo、Chang Gao、He Liu、Feng Jiang、Zaichun Liu、Tao Wang、Yuan Ma、Yiren Zhong、Jiarui He、Zhi Zhu、Yuping Wu、Xin-Bing Cheng

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School of Energy and Environment,Southeast University,Nanjing 211189,Jiangsu,China

School of Chemistry and Materials Science,Nanjing University of Information Science and Technology,Nanjing 210044,Jiangsu,China

National Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNatural Science Foundation of Jiangsu ProvinceFundamental Research Funds for the Central Universities

22179070U1932220BK20220073RF1028623157

2024

能源化学
中国科学院大连化学物理研究所 中国科学院成都有机化学研究所

能源化学

CSTPCDEI
影响因子:0.654
ISSN:2095-4956
年,卷(期):2024.89(2)
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