Copper-based materials are those that primarily consist of the metal copper or its alloys. These materials are known for their excellent electrical and thermal conductivity, making them ideal for applications in electrical wiring, plumbing, and various electronic devices. Copper's resistance to corrosion also contributes to its widespread use in construction and manufacturing. In addition to its practical applications, copper-based compounds are important in various industries, including agriculture and medicine. For instance, copper sulfate is used as a fungicide in farming, while copper oxide has applications in electronics and as a pigment. Overall, copper-based materials play a vital role in modern technology and industry.