Asteroid impact sulfur release less lethal in dinosaur extinction Date: January 16, 2025 Source: Vrije Universiteit Brussel Summary: Previous studies have posited that the mass extinction that ...

MANILA, Philippines — Taal Volcano in Batangas released 4,409 tons of sulfur dioxide following a minor phreatomagmatic eruption on Monday evening, the Philippine Institute of Volcanology and ...

Lithium-sulfur batteries have a number of advantages over conventional lithium batteries: they use the abundant raw material sulfur, do not require the critical elements cobalt or nickel, and can ...

One of the more promising alternatives to Li-ion batteries are lithium-sulfur (Li-S) batteries, which have an anode of lithium metal and a cathode of sulfur. This electrode pairing promises two to ...

including solid-state and lithium-sulfur batteries. Global lithium demand is projected to reach 1.5 million metric tons by 2030, prompting a surge in lithium prices, from $10,000 per metric ton in ...

A sulfite allergy is caused by exposure to sulfur-based compounds naturally found in certain foods and used in certain food preservatives and additives. This can lead to allergy symptoms like wheezing ...

South Korean researchers have developed an innovative nitrogen-doped porous carbon material to enhance the charging speed of lithium-sulfur batteries significantly. This breakthrough, developed by ...