Ferrocene-Promoted Long-Cycle Lithium-Sulfur Batteries
نویسندگان
چکیده
منابع مشابه
Ferrocene-Promoted Long-Cycle Lithium-Sulfur Batteries.
Confining lithium polysulfide intermediates is one of the most effective ways to alleviate the capacity fade of sulfur-cathode materials in lithium-sulfur (Li-S) batteries. To develop long-cycle Li-S batteries, there is an urgent need for material structures with effective polysulfide binding capability and well-defined surface sites; thereby improving cycling stability and allowing study of mo...
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Lithium-sulfur (Li-S) battery has emerged as one of the most promising next-generation energy-storage systems. However, the shuttle effect greatly reduces the battery cycle life and sulfur utilization, which is great deterrent to its practical use. This paper reviews the tremendous efforts that are made to find a remedy for this problem, mostly through physical or chemical confinement of the li...
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Due to their high energy density and low material cost, lithium-sulfur batteries represent a promising energy storage system for a multitude of emerging applications, ranging from stationary grid storage to mobile electric vehicles. This review aims to summarize major developments in the field of lithium-sulfur batteries, starting from an overview of their electrochemistry, technical challenges...
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The lithium–sulfur battery is a promising system for the future generation of rechargeable batteries. Its main advantages are the high theoretical capacity (1675 Ah kgS), high energy density (2500 Wh kgS), and low cost of sulfur. So far, the commercial application of this battery has been hindered by the reduced cyclelife. The isolating properties of sulfur as well as the formation of polysulf...
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This review evaluates the characteristics and advantages of employing polymer electrolytes in lithium/sulfur (Li/S) batteries. The main highlights of this study constitute detailed information on the advanced developments for solid polymer electrolytes and gel polymer electrolytes, used in the lithium/sulfur battery. This includes an in-depth analysis conducted on the preparation and electroche...
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ژورنال
عنوان ژورنال: Angewandte Chemie
سال: 2016
ISSN: 0044-8249
DOI: 10.1002/ange.201609147