One important feature of the methionine-rich sites and motifs is their selectivity against the two most abundant intracellular transition metal ions: zinc and iron. Notably, the +2 ions of these ...

the current stream of research stems from studies conducted in the mid to late twentieth century of metalloproteins and metalloenzymes having transition metal ions at their active sites.

By incorporating transition metal ions such as Mn, Co, Cu, Fe, and Zn, they enhanced both conductivity and stability. This approach led to significant advancements in energy density, power density ...

Transition metal dichalcogenides (TMDs) are a class of two-dimensional (2D) materials with unique electronic and optical properties. Composed of transition metal atoms (such as tungsten, molybdenum, ...

A group of researchers at Stanford University has investigated the potential of transition metal dichalcogenide (TMD) solar cells for light harvesting in indoor environments and has found that ...

The transition metals are the elements found in the central area of the periodic table. The majority of transition metals have the following properties in common.

The group 1 elements react quickly with oxygen in the air at room temperature. Most transition elements react slowly, or not at all, with oxygen at room temperature. Some transition metals react ...

The RIKEN researchers have now studied this phase transition ... introduced potassium ions," says Iwasa. More surprises were in store. The material switched from being a metal to an insulator ...