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Moldy rice, after a series of processes such as modification, carbonation, and so on, has become a new type of energy storage material.
Xia Xinhui Researchers at Zhejiang University's School of Materials Science and Engineering recently developed a high-energy density lithium-sulfur battery based on the carbon material of rhymo spores, which is expected to provide new technologies for the long-term life of electric vehicles.
researchers introduced, compared with the market lithium-sulfur battery, based on the carbon of rhyacins spore carbon in the battery life is 3 times higher, in terms of cost, service life and so on there are many advantages.
the battery is still in the laboratory research phase.
Xia Xinhui Researchers at Zhejiang University's School of Materials Science and Engineering recently realized a "fantasy" in developing a high-energy density lithium-sulfur battery based on the carbon material of rhybos spores, which is expected to provide new technologies for the long-term life of electric vehicles.
's results were recently published in advanced materials magazine.
it is understood that lithium sulfur battery is a new type of high-energy density battery, sulfur as the battery positive pole, metal lithium as the negative pole, its theoretical capacity is far more than the current commercial lithium battery.
in many battery positive materials, sulfur elements with high capacity density, energy sufficient characteristics, widely concerned by the industry.
experiments, the research team will be mold fermentation culture, combined with special nano-porous technology, after high temperature carbonation to prepare mold spore carbon composite materials, at this time the composite materials like coral reefs are like a hole.
mixed sulfur with carbon material, the sulfur element sits in the "house".
researchers found that this material has a porous micro-narna structure, mold spores derived from carbon materials also contain nitrogen, phosphorus elements, the lithium sulfur battery in the process of operation of the shuttle effect has a significant inhibition effect, so that the battery performance has been greatly improved.
researchers introduced, compared with the market lithium-sulfur battery, based on the carbon of rhyacins spore carbon in the battery life is 3 times higher, in terms of cost, service life and so on there are many advantages.
the battery is still in the laboratory research phase.
.