Visible-Light-Induced Degradation of Rhodamine B by Nanosized Bi2WO6

Visible-light-induced photodegradation of rhodamine B over nanosized Bi2WO6 has been observed. Bi2WO6 exhibited a high photoactivity to photodegrade rhodamine B in the central pH solution under visible irradiation (λ > 420 nm). After five recycles for the photodegradation of rhodamine B, the cata...

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Veröffentlicht in:	The journal of physical chemistry. B 2005-12, Vol.109 (47), p.22432-22439
Hauptverfasser:	Fu, Hongbo, Pan, Chengshi, Yao, Wenqing, Zhu, Yongfa
Format:	Artikel
Sprache:	eng
Schlagworte:	Bismuth - chemistry Light Molecular Structure Nanostructures - chemistry Particle Size Photochemistry Rhodamines - chemistry Rhodamines - radiation effects Surface Properties Time Factors Tungsten Compounds - chemistry
Online-Zugang:	Volltext
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