Application Study on Metallic Organic Framework Compounds in Lithium-sulfur Batteries

Under the background of global advocacy for the development of clean energy, lithium-sulfur battery has become a hot spot in battery research because of its high specific energy and easy access to raw materials. However, there are still many obstacles in the development of lithium-sulfur batteries, such as poor conductive performance of positive electrode materials, shuttle effect of polysulfides and electrode expansion during charging and discharging. In order to solve the above problems, the researchers apply the metallic organic framework compound into the lithium-sulfur battery. Here is reviewed the research progress of the metallic organic framework compound in lithium-sulfur battery in recent years, and mainly discussed its application in the positive-electrode materials.