SELECTIVE CARBON BINDING ON CARBON QUANTUM DOTS

Carbon quantum dots having selected adsorption of carbon dioxide over nitrogen and oxygen can be prepared by amine modification or nitrogen doping of hydrocarbon-based carbon quantum dots. The carbon quantum dots can be used in various applications for the adsorption of carbon dioxide from the atmos...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Keffer, David, Harper, David P, Broud, Michael
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Carbon quantum dots having selected adsorption of carbon dioxide over nitrogen and oxygen can be prepared by amine modification or nitrogen doping of hydrocarbon-based carbon quantum dots. The carbon quantum dots can be used in various applications for the adsorption of carbon dioxide from the atmosphere and for treating industrial processes that generate carbon dioxide. The carbon quantum dots can be synthesized from lignin and can be paired with a porous activated carbon surface to create a renewable composite material with increased selective adsorption of carbon dioxide.