Polyhedral oligomeric silsesquioxane is an intramolecular hybrid system based on the chemical bonding
and this single-nanometer scale organic-inorganic hybrid molecular with a regular three-dimensional structure has attracted considerable attention in present researches
furthermore
its unique cage-shaped nanostructure also provides the possibility of the scientific researches to modify the polymers in molecular levels.The structures
properties
synthesis of polyhedral oligomeric silsesquioxane ( POSS) will be reviewed in this paper.Among them
Metal-functionalized POSS
Thiol-functionalized POSS
Fluorine-functionalized POSS and Alkyl halide-functionalized POSS will be mainly discussed
and then we will also forecast the great applied potentials of POSS in the area of organic inorganic hybrid materials and discuss its development trends and existent problems which are expected to be solved.
关键词
笼形倍半硅氧烷官能化有机无机杂化材料
Keywords
Polyhedral oligomeric silsesquioxaneFunctionalizationOrganic inorganic hybrid material