Ceramic solar panels have long service life

Metal materials are the products of human reduction reaction to natural substances, and nature should oxidize them in a short time; Organic materials are the product of human structural reorganization of natural substances. Nature should decompose and age them in a short time; Ceramic raw materials are fine particles after weathering of granite. Human beings reshape and sinter them into porcelain with higher density and strength than granite. Porcelain has been born for more than 1000 years, and human beings do not know the service life of porcelain; Similarly, concrete has been born for more than 100 years. At present, the strength of early concrete is still increasing, and human beings do not know the service life of concrete