Effect of fluorocarbon addition on the s
β
J.L. Blin; M.J. StΓ©bΓ©
π
Article
π
2005
π
Elsevier Science
π
English
β 466 KB
Pore diameter of mesoporous materials has been tailored by adding fluorocarbons as organic auxiliaries. Characterization results show that perfluoroheptane and perfluorodecalin (PFD) can be effectively used as expander. The pore size is increased from 4.0 to 6.8 nm. However a transition from a well