Environmentally friendly method for S, N functionalization of graphene quantum dots

Graphene quantum dots (GQDs) show exceptional optical and physical properties. To enable their wider application and improve their optical properties, it is usually necessary to modify them with different functional groups and heteroatoms. Toxic reagents that are potentially harmful to human health...

Teljes leírás

Elmentve itt :
Bibliográfiai részletek
Szerzők: Milenković Mila
Mišović Aleksandra
Jovanovic Svetlana
Testületi szerző: International Symposium on Analytical and Environmental Problems (27.) (2021) (Szeged)
Dokumentumtípus: Könyv része
Megjelent: University of Szeged Szeged 2021
Sorozat:Proceedings of the International Symposium on Analytical and Environmental Problems 27
Kulcsszavak:Kvantumpontok, Környezetkémia
Tárgyszavak:
Online Access:http://acta.bibl.u-szeged.hu/75968
Leíró adatok
Tartalmi kivonat:Graphene quantum dots (GQDs) show exceptional optical and physical properties. To enable their wider application and improve their optical properties, it is usually necessary to modify them with different functional groups and heteroatoms. Toxic reagents that are potentially harmful to human health and the environment are often used for these procedures. One of the methods that have been successfully used is gamma radiation. In this study, gamma irradiation was employed to achieve structural modification of GQDs without the usage of reactive, toxic chemicals. In this way, an eco-friendly and simple procedure for the incorporation of S and N atoms into the GQDs structure is developed.
Terjedelem/Fizikai jellemzők:214-217
ISBN:978-963-306-835-9