| 1. | They are widely used in the fields such as catalysis , catalytic supports , selective sorbent , molecular screen , film , electrochemistry , optical element , zymic counterfeit and dyestuff base materials for their good properties of large bet surface area , porosity and large surface activity
它具有大比表面积、多孔和高表面活性等性能，在催化剂及催化剂载体、选择吸附剂、分子筛、膜、电化学、光学元件、酶仿制品和染料基质等领域显示出广阔的应用潜力。 |
