Graphdiyne powder is utilized in various advanced technological applications due to its unique structure and properties. It is commonly employed in energy storage devices, such as batteries and supercapacitors, where its high surface area and excellent conductivity enhance performance. In the field of catalysis, it serves as a support material for catalysts, improving efficiency in chemical reactions. Additionally, graphdiyne powder is explored in hydrogen storage systems due to its ability to adsorb and release hydrogen effectively. Its application in electronic devices is also significant, where it is used to develop high-performance semiconductors and sensors. Furthermore, researchers are investigating its potential in environmental applications, such as water purification and gas separation, leveraging its porous structure and adsorption capabilities.