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Photocatalytic property of nanostructured Fe3+-doped Bi2O3 films

Paper ID Volume ID Publish Year Pages File Format Full-Text
52959 46892 2009 5 PDF Available
Title
Photocatalytic property of nanostructured Fe3+-doped Bi2O3 films
Abstract

Nano Bi2O3 film catalyst was prepared by sol–gel method. To increase photocatalytic activity of the films, Fe3+ ions were doped into the films. X-ray diffraction, X-ray photoelectron spectroscopy, atom force microscopy techniques, spectrophotometer and a surface profiler were applied to characterize these films. Rhodamine B was used to evaluate the photocatalytic activity. The results show that photocatalytic activity has been improved by adding Fe3+ ions into the films. The improvement of photocatalytic activity contributes to the increase of surface area and light utilization of the Bi2O3 film.

Keywords
Doped; Bi2O3; Sol–gel; Photocatalytic activity
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Photocatalytic property of nanostructured Fe3+-doped Bi2O3 films
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 10, Issue 5, 25 January 2009, Pages 600–604
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us