Sr0.95In0.05Li2Ti6O14: A high performance lithium host material
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- 作者：Shangshu Qian ; Haoxiang Yu ; Lei Yan ; Peng Li ; Xiaoting Lin ; Yanyu Zhang ; Nengbing Long ; Miao Shui ; Jie Shu ; sergio_shu@hotmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Lithium-ion batteries ; Anode material ; Strontium lithium titanate ; Doping ; In-situ study
- 刊名：Journal of Power Sources
- 出版年：2016
- 出版时间：1 August 2016
- 年：2016
- 卷：322
- 期：Complete
- 页码：68-76
- 全文大小：4905 K
文摘
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Sr0.95M0.05Li2Ti6O14 is fabricated as anode materials for lithium-ion batteries.
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Na+, Cu2+, and In3+ ions are used as Sr-site dopants for SrLi2Ti6O14.
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Sr0.95In0.05Li2Ti6O14 shows improved lithium storage capability.
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In-situ XRD observation is performed to study the lithiation process.