Used in the production of semiconductors and electronic devices, particularly in the fabrication of gallium arsenide (GaAs) and gallium nitride (GaN) components. These materials are essential for high-frequency and high-power applications, including LEDs, solar cells, and transistors. It is also employed in the development of optoelectronic devices, such as laser diodes and photodetectors, due to its ability to enhance performance and efficiency. Additionally, it finds use in medical imaging and cancer treatment, where gallium-based compounds are utilized as radiopharmaceuticals for diagnostic and therapeutic purposes.