title: Well-dispersed hollow porous carbon spheres synthesized by direct pyrolysis of core-shell type metal-organic frameworks and their sorption properties.
abstract: Well-dispersed hollow porous carbon (HPC) spheres are prepared by the pyrolysis of polystyrene@ZIF-8 core-shell microspheres. The resulting HPC spheres have high surface areas and show tremendous methylene blue adsorption ability due to the lack of agglomeration, excellent dispersion, and high surface-to-volume ratio.
authors.affiliation: Department of Chemistry, Yonsei University, 134 Shinchon-dong, Seodaemun-gu, Seoul 120-749, Korea. moh@yonsei.ac.kr.
authors.forename: Hee Jung
authors.initials: HJ
authors.lastname: Lee
authors.forename: Sora
authors.initials: S
authors.lastname: Choi
authors.forename: Moonhyun
authors.initials: M
authors.lastname: Oh