A Family of Highly Ordered Mesoporous Polymer Resin and Carbon Structures from Organic−Organic Self-Assembly
Fudan University · Shanghai Normal University · +1 more institution
Abstract
The syntheses of a family of highly ordered mesoporous polymers and carbon frameworks from organic−organic assembly of triblock copolymers with soluble, low-molecular-weight phenolic resin precursors (resols) by an evaporation induced self-assembly strategy have been reported in detail. The family members include two-dimensional hexagonal (space group, p6m), three-dimensional bicontinuous (Ia3̄d), body-centered cubic (Im3̄m), and lamellar mesostructures, which are controlled by simply adjusting the ratio of phenol/template or poly(ethylene oxide)/poly(propylene oxide) in the templates. A five-step mechanism from organic−organic assembly has been demonstrated. Cubic FDU-14 with a gyroidal mesostructure of…
Citation impact
- FWCI
- 23.28
- Percentile
- 100%
- References
- 77
Authors
11- YMYan MengCorresponding
Fudan University, Shanghai Normal University, University of Minnesota
- DGDong Gu
Shanghai Normal University, Fudan University, University of Minnesota
- FZFuqiang Zhang
University of Minnesota, Shanghai Normal University, Fudan University
- YSYifeng Shi
Shanghai Normal University, Fudan University, University of Minnesota
- LCLiang Cheng
Shanghai Normal University, Fudan University, University of Minnesota
Topics & keywords
- Materials science
- Mesoporous material
- Polymer
- Calcination
- Copolymer
- Chemical engineering
- Carbon fibers
- Thermal stability