Tailor-made graphite oxide–DAB poly(propylene imine) dendrimer intercalated hybrids and their potential for efficient CO2 adsorption†
Abstract
We report the rational design and synthesis of DAB poly(propylene imine) dendrimer (DAB) intercalated graphite oxide (GO) hybrids with tailorable interlayer distances. The amine groups originating from the intercalated dendrimer molecules cross-link adjacent GO sheets and strongly favour CO2 adsorption under wet flue gas conditions.