Search results
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Title
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Comprehensive battery safety risk evaluation : aged cells versus fresh cells upon mechanical abusive triggering
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Author
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Xu, Jun, Ma, Lin, Gao, Xiang, Jia, Yikai
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Date Created
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2023
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Subjects--Topical
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Materials, Lithium ion batteries
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Description
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Despite their wide applications, lithium-ion batteries (LIBs) have been struggling with their safety risks arising from different lifetime stages. Here, the NCMA pouch cell is taken as an example, and the safety of both fresh and aged cells from t...
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Title
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Exploring high-energy and mechanically robust anode materials based on doped graphene for lithium-ion batteries: a first-principles study
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Author
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Xu, Jun, Chang, Cheng, Yin, Sha
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Date Created
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2020
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Subjects--Topical
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Lithium ion batteries, Mechanical engineering
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Description
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In this study, the adsorption of Li atoms on various types of doped graphene with substituents, including boron, nitrogen, sulfur and silicon atoms, has been theoretically investigated by first-principles calculations, based on the density functio...