In the journal Angewandte Chemie, scientists have now introduced a new 2D material: they successfully modified arsenene (arsenic in a graphene-like structure) with chloromethylene groups. Advanced ...

In the journal Angewandte Chemie ("Covalent Functionalization of Exfoliated Arsenic with Chlorocarbene"), scientists have now introduced a new 2D material: they successfully modified arsenene (arsenic ...

In the journal Angewandte Chemie, scientists have now introduced a new 2D material: they successfully modified arsenene (arsenic in a graphene-like structure) with chloromethylene groups.

Synchrotron X-ray studies of intracellular arsenic revealed that it is mostly likely bound to four oxygen atoms and then distally bound to a carbon atom. This configuration is consistent with ...

They deprived GFAJ-1 of phosphate - a molecule composed of a phosphorus atom and four oxygen atoms - replacing the stuff with arsenate (one arsenic atom surrounded by four oxygen atoms).

By "squashing" vitreous (glassy) arsenic oxide samples between the anvils, the researchers were able to determine the mechanism behind the structure's atypical behavior under high-pressure.