my country’s nanomaterials industry has a high degree of concentration and broad application prospects

Nanomaterials, the full name of nanoscale structural materials, refer to AMD particles and their particle aggregates with at least one dimension in the three-dimensional space between 1.0 and 100.0 nanometers, as well as the general name of materials contained in nanocrystals. As polymer materials, nanomaterials have surface effects. Their surface atoms account for a large…