nanosilica has great potential and application value in improving material properties. It can be used to enhance the mechanical properties of plastics and composites, to improve the weathering and corrosion resistance of paints and coatings, as well as to play a catalytic and photocatalytic role in the energy and environmental fields. However, the preparation and safety of nanosilica still need further research and development. It is hoped that with the continuous progress of science and technology, nano-silica can play a greater role in the future development of technology.
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