High-Power-Density, High-Energy-Density Fluorinated Graphene for Primary Lithium Batteries
نویسندگان
چکیده
منابع مشابه
High-Power-Density, High-Energy-Density Fluorinated Graphene for Primary Lithium Batteries
Li/CFx is one of the highest-energy-density primary batteries; however, poor rate capability hinders its practical applications in high-power devices. Here we report a preparation of fluorinated graphene (GFx) with superior performance through a direct gas fluorination method. We find that the so-called "semi-ionic" C-F bond content in all C-F bonds presents a more critical impact on rate perfo...
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ژورنال
عنوان ژورنال: Frontiers in Chemistry
سال: 2018
ISSN: 2296-2646
DOI: 10.3389/fchem.2018.00050