Visible Light Driven Photocatalytic Reactor Based on Micro-structured Polymer Optical Fiber Preform

A novel visible light driven photocatalytic reactor with 547 pieces of Ag/AgBr-ffim-modified capillaries is reported and it is derived from a microstructured polymer optical fiber （MPOF） preform. The MPOF preform not only plays the role of a light-transmitting media, but it is also a Ag/AgBr support...

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Bibliographic Details
Published in:Chinese physics letters 2014-05, Vol.31 (5), p.76-79
Main Author: 李冬冬 佘江波 王常顺 彭波
Format: Article
Language:English
Subjects:
Capillaries
Optical fibers
Photocatalysis
Preforms
Reactors
Silver
Surface area
Waste water
光催化反应器
光催化降解
光纤预制棒
光驱动
制备
微结构聚合物光纤
溴化银
预成型体
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Summary:A novel visible light driven photocatalytic reactor with 547 pieces of Ag/AgBr-ffim-modified capillaries is reported and it is derived from a microstructured polymer optical fiber （MPOF） preform. The MPOF preform not only plays the role of a light-transmitting media, but it is also a Ag/AgBr supporting and waste-water pipe to supply the photocatalytic degradation of dyes solute. The photocatalytie reactor has such a large surface area for Ag/AgBr loading, which is a visible light driven photocatalyst that photodegradation efficiency is enhanced.
ISSN:0256-307X
1741-3540
DOI:10.1088/0256-307X/31/5/054206