Gallium acetylacetonate is primarily used in the field of materials science, particularly in the synthesis of gallium-containing thin films and nanomaterials. It serves as a precursor in chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes, enabling the creation of high-quality gallium oxide films, which are essential in semiconductor devices, sensors, and optoelectronic applications. Additionally, it is employed in the preparation of gallium-based nanoparticles and catalysts, which are utilized in organic synthesis and environmental remediation. Its role in facilitating the production of advanced materials makes it valuable in industries focused on electronics, energy storage, and nanotechnology.