Construction Hierarchically Mesoporous/Microporous Materials Based on Block Copolymer and Covalent Organic Framework
Journal
Journal of the Taiwan Institute of Chemical Engineers
Journal Volume
112
Pages
180-192
Date Issued
2020
Author(s)
Abstract
Hierarchically ordered mesoporous materials have gained significant scientific attention due to their high surface areas, uniform porosity over various lengths scales, high-volume storage capability, shape selectivity, enhanced mass transport and diffusion. These materials have been widely applied in the fields of photocatalysis, separation, adsorption, photovoltaic solar cells, energy storage and conversion, chemical sensing, and drug delivery. In general, hierarchically porous materials can be generated in two ways: through sol-gel template approaches and a combination of surfactant-assisted procedures. In this review, we discuss recent progress in the preparation, properties, and potential applications of four hierarchically ordered porous materials: hierarchical mesoporous silica, mesoporous phenolic/carbon, nitrogen-doped mesoporous carbon, and mesoporous/microporous covalent organic frameworks. ? 2020 Taiwan Institute of Chemical Engineers
Subjects
Block copolymers; Chemical sensors; Doping (additives); Drug delivery; Energy storage; Silica; Sol-gels; Solar cells; Covalent organic frameworks; Energy storage and conversions; Hierarchically porous materials; Nitrogen-doped mesoporous carbons; Ordered mesoporous materials; Photovoltaic solar cells; Surfactant assisted; Transport and diffusions; Mesoporous materials
SDGs
Type
review