FT-IR study of the photocatalytic degradation of gaseous toluene over UV-irradiated TiO2 microballs: enhanced performance by hydrothermal treatment in alkaline solution

▶ TiO2 microballs were obtained via a hydrothermal treating of commercial P25 in alkaline solution. ▶ A blue-shifted SPV threshold edge was observed for the TiO2 microballs. ▶ The TiO2 microballs were more active than P25 in photocatalytic oxidation of gaseous toluene. In this study, photocatalysts...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Applied surface science 2011-03, Vol.257 (10), p.4709-4714
Hauptverfasser:	Li, Xinyong, Zhu, Zhengru, Zhao, Qidong, Liu, Shaomin
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Condensed matter: structure, mechanical and thermal properties Cross-disciplinary physics: materials science rheology Exact sciences and technology In-situ FT-IR Microorganisms Oxidation Photocatalysis Photocatalytic oxidation Photovoltages Physics Specific surface Surface chemistry Surface photovoltage TiO2 microballs Titanium dioxide Toluene
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!