According to foreign media reports, Schiff Nada University in Uttar Pradesh, India, announced a key breakthrough in lithium sulfur battery technology. The new battery technology of Schiff Nada University uses the principle of green chemistry to combine the by-product of petroleum industry (sulfur), agricultural waste and copolymers of cardanol and eugenol (clove oil) to be used as cathode materials for batteries. Once the lithium sulfur battery technology is put into mass production, it will be very cheap and sustainable. At the same time, the energy density will be increased by three times, and it also has flame retardant performance.
The novel coronavirus pneumonia confirmed by Russia novel coronavirus pneumonia has increased 1215001 cases. There are 1215001 new cases of new crown pneumonia in Indonesia, and 3992 new cases of new crown pneumonia cases have increased 96 deaths. Since 2020, the eleven passenger vacation has been relatively stable. The source is: NetEase financial and comprehensive editor: Yang Qian NF4425