Assembly Of Porous Inorganic Materials, Synthesis And Performance Research

Porous inorganic materials generally appear more superior in properties and applications than ordinary materials, due to their unique structure, such as low density, high specific surface area, excellent permeability and low weight. Moreover, this kind of materials also displays heat insulation, sound insulation and impact resistance. Consequently, porous inorganic materials, nowadays, play a great role in adsorptive separation as well as aerospace materials. From the viewpoint of structures of porous inorganic materials, there are two main kinds of porous structure, interconnecting pores and close proes.In this thesis, research works mainly focused on two aspects:one is to synthesize and assemble a macroscopic3D structure constructed by a-MnO2nanowires serving as building blocks by hydrothermal method. After that, the network structure of the sample was studied by several characterization methods. Based on the unique structure and the surface charge,...