Hőmérséklet hatása a réz-alapú fotokatalizátorok előállításában és hőkezelésében

Nanotechnology is a highly investigated research area, which includes photocatalysis applicable for water purification. This research area offers possible solutions to remove dangerous pollutants, such as pharmaceutical residues, or to create self-cleaning systems as well. The current issue in this...

Teljes leírás

Elmentve itt :
Bibliográfiai részletek
Szerzők: Fodor Szilvia
Mucsi Kata
Pap Zsolt
Hernádi Klára
Baia Lucian
Testületi szerző: International Symposium on Analytical and Environmental Problems (23.) (2017) (Szeged)
Dokumentumtípus: Könyv része
Megjelent: 2017
Sorozat:Proceedings of the International Symposium on Analytical and Environmental Problems 23
Kulcsszavak:Fotokatalízis, Levegőtisztítás - katalízis, Környezetvédelmi technológia, Levegőszennyeződés - kémia, Katalízis - környezetkémia, Nanotechnológia
Online Access:http://acta.bibl.u-szeged.hu/56238
Leíró adatok
Tartalmi kivonat:Nanotechnology is a highly investigated research area, which includes photocatalysis applicable for water purification. This research area offers possible solutions to remove dangerous pollutants, such as pharmaceutical residues, or to create self-cleaning systems as well. The current issue in this scientific field is the efficient utilization of the visible light spectrum of the sunlight. Our main goal was to obtain copper-based photocatalysts, such as CuxO and CuxS (applying hydrothermal crystallization). Calcination was further used at different temperatures (400 - 600 °C) to increase the crystallinity and to induce changes in the morphology and structure of the materials. The samples were examined by X-ray diffraction for detection of crystal structure and Scanning electron microscopy for determination of the morphological properties. These materials can be used as photocatalysts in visible light.
Terjedelem/Fizikai jellemzők:401-405
ISBN:978-963-306-563-1