For many years, the North Atlantic Ocean warmed more slowly than other parts of the world. In 2023, that changed — ...

Ammonia and sulfur are other key cost inputs in the production of phosphate ... confidence the business will generate excess returns on invested capital throughout a cycle. We also view Mosaic ...

In China, the team is using an improved iron sulfide cathode with a special layer between the electrode and electrolyte to ...

Image courtesy of Perfect RandomIf you’ve worked in the corporate world at any point in the last decade, you’ve probably ...

Engineering Research Center of Ministry of Education for Geological Carbon Storage and Low Carbon Utilization of Resources, Beijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and ...

“This combination allows for real-time re-bonding and adsorption of any unbound sulfur species, thus effectively eliminating soluble polysulfides and extending the battery’s cycle life.

Furthermore, the considerable density difference between sulfur and lithium sulfide causes volume shrinkage during charge-discharge cycles, compromising structural stability. To continue reading ...

When lithium ions bind with sulfur atoms at the cathode, they create soluble polysulfide molecules that drift into the electrolyte, causing degradation of the cathode and reducing the battery's ...

When lithium ions bind with sulfur atoms at the cathode, they create soluble polysulfide molecules that drift into the electrolyte, causing degradation of the cathode and reducing the battery's ...

China’s General New Energy (GNE) has recently announced a significant breakthrough in lithium-sulfur (Li-S) battery technology, unveiling a prototype with an energy density of 700Wh/kg.

The water cycle is the vital Earth process that moves freshwater and moisture around the planet, and for the first time in human history, that system is breaking down. A new report from the Global ...