Ga

1. Introduce – Gallium is a rare metal of irreplaceable value in the fields of semiconductors, optoelectronic devices, and special alloys, serving as a key raw material for gallium arsenide (GaAs) and gallium nitride (GaN)—substances often referred to as the “rice of the electronics industry” in modern high-tech industries. – Gallium, a post-transition metal belonging to Group 13 of the periodic table, possesses the unique physical property of existing in a liquid state near room temperature. In nature, it is found primarily in trace amounts within aluminum or zinc ores and is obta...