Functionalized Graphene Quantum Dots Modified Dioxin-Linked Covalent Organic Frameworks for Superior Lithium Storage,Chemistry - A European Journal

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Functionalized Graphene Quantum Dots Modified Dioxin-Linked Covalent Organic Frameworks for Superior Lithium Storage
Chemistry - A European Journal ( IF 3.9 ) Pub Date : 2022-01-13 , DOI: 10.1002/chem.202103901
Han Wang ₁ , Lu Zhao ₁ , Xuxu Tang ₁ , Li-Ping Lv _{1,

2} , Weiwei Sun _{1,

2} , Yong Wang _{1,

2}

Affiliation

Functionalized graphene quantum dots (GQDs) modified dioxin-linked covalent organic frameworks (COF) are fabricated and applied as anode material of lithium-ion battery for the first time. The modification of carboxyl GQDs leads to more active sites, fast lithium-ion transportation kinetics, and enhanced electronic conductivity, resulting in enhanced lithium-storage properties for the graphene quantum dots modified covalent organic frameworks (COF-GQDs) electrode

中文翻译：

功能化石墨烯量子点改性二恶英连接的共价有机框架用于卓越的锂存储

首次制备了功能化石墨烯量子点（GQDs）改性二恶英连接的共价有机骨架（COF）并将其用作锂离子电池的负极材料。羧基 GQDs 的改性导致更多的活性位点、更快的锂离子传输动力学和增强的电子电导率，从而增强了石墨烯量子点改性共价有机框架 (COF-GQDs) 电极的储锂性能

更新日期：2022-01-13

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