The hydrothermal vent system is a typical chemosynthetic ecosystem in which microorganisms play essential roles in the geobiochemical cycling. Although it has been well-recognized that the inorganic ...

An international team of engineers and materials scientists has developed a lithium-sulfur battery capable of retaining 80% of its charge capacity after 25,000 cycles. Their paper is published in the ...

But this week, researchers described a lithium-sulfur battery that still has over 80 percent of its original capacity after 25,000 charge/discharge cycles. All it took was a solid electrolyte that was ...

These issues have significantly limited the lifespan of lithium-sulfur batteries to a few hundred cycles. To help address these issues, two independent Chinese and German research teams believe ...

The sulfur-iodine thermochemical cycle is a promising method for producing hydrogen, which is increasingly recognized as a clean energy source. This cycle involves several chemical reactions ...

Lithium-sulfur battery retains 80 percent charge after 25,000 cycles Revolutionary battery structure enhances longevity and fast charging Study presents new electrode design for better energy storage ...

Volatile organic compounds (VOCs) are known to be contaminants originating in industrial processes and materials, as well as ...

80 percent of original charging capacity after 1500 charging cycles The fact that usually the storage capacity of a sodium-sulfur battery drops significantly after a few charging cycles is mainly due ...