应用化学2017，Vol.34Issue(4)：414-422,9.DOI:10.11944/j.issn.1000-0518.2017.04.160295
磷酸锆镍的微波制备及其可见光光催化性能
Microwave-assisted Preparation and the Visible-light Photocatalytic Properties of Nickel Zirconium Phosphate
摘要
Abstract
ZrOCl2, NiCl2 and NaH2PO4 were used as raw materials to prepare nickel zirconium phosphate(NiZr(PO4)2·4H2O, NiZrPs) by a microwave-assisted method at lower temperature and atmospheric pressure.The influence of three different kinds of surfactants on the phase, particle size and morphology of NiZrPs was studied.The results show that the addition of surfactant can reduce the particle size.Compared with sodium dodecyl sulfate(SDS), polyvinylpyrrolidone K30(PVP-K30) and hexadecyltrimethyl ammonium bromide(CTAB) can restrain the growth of particles more efficiently, resulting in a smaller average particle size.Moreover, the visible-light photocatalytic property of NiZrPs was studied based on methylene blue(MB) as a simulated wastewater.As a result, the visible-light apparent dye decolorization efficiency of NiZrP prepared with PVP-K30 is 49.0% which is much higher than that of the other two products.This work developed a new method for the preparation and application of new type zirconium phosphate complex salt.关键词
磷酸锆镍/微波法制备/表面活性剂/可见光催化/染料降解Key words
nickel zirconium phosphate/microwave-assisted preparation/surfactant/visible-light photocatalysis/dye degradation分类
化学化工引用本文复制引用
程红玉,胡晓霞,赵林,王芳,李戎,邢彦军..磷酸锆镍的微波制备及其可见光光催化性能[J].应用化学,2017,34(4):414-422,9.基金项目
国家科技支撑计划项目(2012BAK30B03) （2012BAK30B03）
中央高校基本科研业务费专项资金(2232013A3-05,CUSF-DH-D-2014036)Supported by the National Science and Technology Ministry(No.2012BAK30B03) （2232013A3-05,CUSF-DH-D-2014036）
Fundamental Research Funds for the Central Universities(No.2232013A3-05, No.CUSF-DH-D-2014036) （No.2232013A3-05, No.CUSF-DH-D-2014036）
