The booming development of the new energy industry has provided a new stage for silicon dioxide. In the field of solar cells, silicon dioxide, as a key material for transparent conductive films, can effectively improve the conversion efficiency and service life of the battery. In lithium-ion batteries, silicon
dioxide as the negative electrode material has the advantages of high specific capacity and good cycling stability, which is the key to improving battery energy density and cycling performance. In addition, in the hydrogen energy industry, silica based catalysts exhibit excellent catalytic performance in the electrolysis of water for hydrogen production, which helps to reduce hydrogen production costs and promote the commercialization process of the hydrogen energy industry. With the continuous growth of the new energy industry, the application prospects of silica will become even broader, contributing to sustainable development.