Transparent conductive coatings are thin layers of material that allow light to pass through while conducting electricity. They are commonly used in devices like touchscreens, solar cells, and LED displays. These coatings are essential for creating efficient electronic components that require both transparency and electrical conductivity. The most common materials used for these coatings include indium tin oxide (ITO) and graphene. ITO is widely favored for its excellent conductivity and optical properties, while graphene is being researched for its potential to offer even better performance. These coatings play a crucial role in modern technology, enabling the functionality of various electronic devices.