Phase transformation and photocatalytic characteristics of anodic TiO2 nanotubular film

Beitrag in einer Fachzeitschrift


Details zur Publikation

Autor(en): Oh HJ, Hock R, Schurr R, Hölzing A, Chi CS
Zeitschrift: Journal of Physics and Chemistry of Solids
Verlag: PERGAMON-ELSEVIER SCIENCE LTD
Jahr der Veröffentlichung: 2013
Band: 74
Heftnummer: 5
Seitenbereich: 708-715
ISSN: 0022-3697


Abstract


A self-organized film with titania nanotubular architecture was synthesized by anodization. The dynamic characteristics and kinetic parameters of the nanotubular film during annealing were investigated using real-time resolved, in situ X-ray diffraction (XRD). The XRD results revealed that the onset activation energy for the self-organized titania nanotubular film was 135.6 kJ/mol. The rate constant for aniline blue degradation was dependent on the nanotube length, and the best photocatalytic efficiency of the TiO2 nanotube was obtained at an optimum tube length of 430 nm. (C) 2013 Elsevier Ltd. All rights reserved.



FAU-Autoren / FAU-Herausgeber

Hock, Rainer Prof. Dr.
Professur für Kristallographie und Strukturphysik
Hölzing, Astrid
Lehrstuhl für Kristallographie und Strukturphysik


Autor(en) der externen Einrichtung(en)
Hanseo University / 한서대학교
Kookmin University / 메인페이지


Zitierweisen

APA:
Oh, H.-J., Hock, R., Schurr, R., Hölzing, A., & Chi, C.-S. (2013). Phase transformation and photocatalytic characteristics of anodic TiO2 nanotubular film. Journal of Physics and Chemistry of Solids, 74(5), 708-715. https://dx.doi.org/10.1016/j.jpcs.2013.01.008

MLA:
Oh, Han-Jun, et al. "Phase transformation and photocatalytic characteristics of anodic TiO2 nanotubular film." Journal of Physics and Chemistry of Solids 74.5 (2013): 708-715.

BibTeX: 

Zuletzt aktualisiert 2018-10-08 um 15:39