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| 1 | Anthraquinone derivative as high-performance anode material for sodium-ion batteries using ether-based electrolytes显示文摘Organic materials, especially the carbonyl compounds, are promising anode materials for room temperature sodium-ion batteries owing to their high reversible capacity, structural diversity as well as eco-friendly synthesis from bio-mass. Herein, we report a novel anthraquinone derivative, C_(14)H_6 O_4 Na_2 composited with carbon nanotube(C_(14)H_6 O_4 Na_2-CNT), used as an anode material for sodium-ion batteries in etherbased electrolyte. The C_(14)H_6 O_4 Na_2-CNT electrode delivers a reversible capacity of 173 mAh g^(-1) and an ultra-high initial Coulombic efficiency of 98% at the rate of 0.1 C. The capacity retention is 82% after 50 cycles at 0.2 C and a good rate capability is displayed at 2 C.Furthermore, the average Na insertion voltage of 1.27 V vs. Na^+/Na makes it a unique and safety battery material, which would avoid Na plating and formation of solid electrolyte interface. Our contribution provides new insights for designing developed organic anode materials with high initial Coulombic efficiency and improved safety capability for sodium-ion batteries. | Linqin Mu Yaxiang Lu Xiaoyan Wu Yuejun Ding Yong-Sheng Hu Hong Li Liquan Chen Xuejie Huang | 2018 | Green Energy & Environment2018，3，1： | 2 |
| 2 | Prototype sodium-ion batteries using an air-stable and Co/Ni-free O3-layered metal oxide cathode显示文摘 | Mu Linqin Xu Shuyin Li Yunming Hu Yongsheng Li Hong Chen Liquan Huang Xuejie | 2015 | Advanced Materials2015，27，43： | 1 |
| 3 | Docking MOF crystals on graphene support for highly selective electrocatalytic peroxide production显示文摘Tailoring the reaction kinetics is the central theme of designer electrocatalysts,which enables the selective conversion of abundant and inert atmospheric species into useful products.Here we show a supporting effect in tuning the electrocatalytic kinetics of oxygen reduction reaction(ORR)from four-electron to two-electron mechanism by docking metalloporphyrin-based metal-organic frameworks(MOFs)crystals on graphene support,leading to highly selective peroxide production with faradaic efficiency as high as 93.4%.A magic angle of 38.1°tilting for the co-facial alignment was uncovered by electron diffraction tomography,which is attributed to the maximization of n-n interaction for mitigating the lattice and symmetry mismatch between MOF and graphene.The facilitated electron migration and oxygen chemisorption could be ascribed to the supportive effect of graphene that disperses of the electron state of the active center,and ultimately regulates rate-determining step. | Xiaofeng Huang Peter Oleynikov Hailong He Alvaro Mayoral Linqin Mu Feng Lin Yue-Biao Zhang | 2022 | Nano Research2022，15，1： | 1 |
| 4 | Recent progress in room-temperature sodium-ion batteries显示文摘Room-temperature sodium-ion batteries have attracted increasing interest in recent years because of abundant sodium reserves and the low costs.Grid-scale energy storage applications are particularly relevant to this battery technology.Here,we present our recent progress in researching room-temperature sodium-ion batteries,and focus on new electrode materials,including cathodes and anodes,for both non-aqueous and aqueous systems. | WU XiaoYan YU JueZhi WANG YueSheng MU LinQin HU YongSheng CHEN LiQuan | 2014 | Science Foundation in China2014，22，1： | 0 |
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