TiO2 Nanotubes with Open Channels as Deactivation-Resistant Photocatalyst for the Degradation of Volatile Organic Compounds

We synthesized ordered TiO2 nanotubes (TNT) and compared their photocatalytic activity with that of TiO2 nanoparticles (TNP) film during the repeated cycles of photocatalytic degradation of gaseous toluene and acetaldehyde to test the durability of TNT as an air-purifying photocatalyst. The photocat...

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Veröffentlicht in:	Environmental science & technology 2016-03, Vol.50 (5), p.2556-2563
Hauptverfasser:	Weon, Seunghyun, Choi, Wonyong
Format:	Artikel
Sprache:	eng
Schlagworte:	Acetaldehyde - chemistry Catalysis Gases Nanoparticles - chemistry Nanotubes - chemistry Photochemical Processes Titanium - chemistry Toluene - chemistry Volatile Organic Compounds - chemistry
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