Scientists have rewritten the story of gallium after discovering that its unusual atomic bonds re-form at high temperatures, ...

Nearly 150 years after gallium was first discovered and added to the periodic table, scientists at the University of Auckland ...

Because of the gallium nitride crystal structure, the steps have alternating edge structures, labeled A and B. The different atomic structures lead to different growth behaviors of the A and B steps.

Gallium, a metal that melts in the hand, has just surprised scientists. At the atomic level, gallium exhibits peculiarities. In its solid state, its atoms form pairs with covalent bonds, typical of ...

Nearly 150 years after gallium was discovered and added to the periodic table, University of Auckland scientists have uncovered previously unknown aspects of the metal’s structure and behaviour. First ...

Hydrogen fuel cell vehicles have long been hailed as the future of clean mobility: cars that emit nothing but water while delivering high efficiency and power density. Yet a stubborn obstacle remains.

image: Figure – (a) Atomic structure of gamma-gallium oxide with four inequivalent gallium lattice sites that are partially occupied. (b) Atomic resolution images of gamma-gallium oxide grown on a ...