Dual templating synthesis of hierarchical porous silica materials with three orders of length scale.
Three-dimensionally interconnected, highly porous silica materials with ordering on three different scales, that is, macropores (10-30 μm), interconnecting windows (3-5 μm), and nanoporous walls (∼80 nm), are prepared via a dual-templating approach.
Li
Zifu
Z
Department of Chemistry, The Chinese University of Hong Kong, Shatin NT, Hong Kong.
Wei
Xiaoling
X
Ming
Tian
T
Wang
Jianfang
J
Ngai
To
T
D008958:Models, Molecular; D010316:Particle Size; D016062:Porosity; D012822:Silicon Dioxide / Q000138:chemical synthesis* / Q000737:chemistry; D013499:Surface Properties
D012822:Silicon Dioxide