Metal-doped carbons from polyurea-crosslinked alginate aerogel beads
Grigorios Raptopoulos, Μαρία Παπαστεργίου, Despoina Chriti, Eleni Effraimopoulou, Tomaž Čendak, Nikolaos Samartzis, Gregor Mali, Theophilos Ioannides, Pavel Gurikov, Ирина Смирнова, Patrina Paraskevopoulou
Abstract
Polyurea-crosslinked alginate (X-M-alginate; M: Co, Ni, Cu) aerogels, prepared from the corresponding M-alginate wet-gels and the aromatic triisocyanate Desmodur RE, are precursors for metal- and nitrogen-doped carbon (X-M-C) aerogels.
Topics & Concepts
PolyureaAerogelMaterials scienceMetalDopingCarbon fibersChemical engineeringComposite materialPolyurethaneMetallurgyComposite numberEngineeringOptoelectronicsAerogels and thermal insulationSupercapacitor Materials and FabricationMesoporous Materials and Catalysis