Potassium Niobate is a chemical compound with the formula KNbO₃. It is a crystalline material that exhibits unique properties, making it useful in various applications, particularly in electronics and optics. This compound is known for its ferroelectric and piezoelectric characteristics, which allow it to convert mechanical energy into electrical energy and vice versa. In addition to its electronic applications, Potassium Niobate is also used in the production of non-linear optical devices. These devices can manipulate light in advanced ways, making KNbO₃ valuable in telecommunications and laser technology. Its versatility and unique properties continue to be a focus of research in materials science.