Manganese tagged posts

University of Basel researchers have reached an important milestone in their quest to produce more sustainable luminescent materials and catalysts for converting sunlight into other forms of energy. They have developed a new class of compounds, based on the cheap metal manganese, with promising properties that until now have primarily been found in noble metal compounds.

Smartphone screens and catalysts for artificial photosynthesis — to produce fuels from sunlight, for example — often contain very rare metals...

Studies of children and adolescents have associated excess manganese in the diet with attention deficits, but confounding factors in those studies have made it impossible to show a cause and effect relationship. The new study is the first to establish a causal link between exposure to elevated manganese in the diet and attentional dysfunction in an animal model.

Manganese is an essential element, required by the body in trace amounts. High levels of exposure can have neurotoxic effects, however, leading to a condition called “manganism” in adults exposed to manganese dust or fumes in mining, welding, and other industrial occupations...