title: Fabrication of carbon capsules with hierarchical pore structures.
abstract: Carbon capsules with hierarchical pore structures were fabricated by using core-shell silica nanoparticles as templates and phenolic resin as a carbon precursor. Carbon capsules with hierarchical pore structures were obtained via in-situ polymerization of the phenolic resin on the surface of the silica nanoparticles followed by the carbonization and removal of the silica templates. The hierarchically pored carbon capsules exhibited multimodal porosity with a high specific surface area (approximately 1834 m2/g) and a large pore volume (approximately 1.83 cm3/g).
authors: Center for Nanoscience and Quantum Metrology, Korea Research Institute of Standards and Science, Daejeon 305-600, Korea.
authors: Suk Bon
authors: SB
authors: Yoon
authors: Young Shik
authors: YS
authors: Chi
authors: Gun Bae
authors: GB
authors: Park
authors: Gun Yong
authors: GY
authors: Sung
authors: Wan Soo
authors: WS
authors: Yun