Synthesis and Photocatalytic Properties of BiOCl Nanowire Arrays
Synthesis and Photocatalytic Properties of BiOCl Nanowire Arrays
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DOI：
10.1016/j.matlet.2009.10.010
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发表时间：
2010-01
影响因子：
3
通讯作者：
Sujuan Wu;Cong Wang;Yinfang Cui;Tian-min Wang;Baibiao Huang;Xiaoyang Zhang;Xiaoyan Qin;P. Brault-P.
中科院分区：
文献类型：
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作者：
Sujuan Wu;Cong Wang;Yinfang Cui;Tian-min Wang;Baibiao Huang;Xiaoyang Zhang;Xiaoyan Qin;P. Brault-P.
采用阳极氧化铝（AAO）模板辅助溶胶-凝胶法制备了氯化铋（BiOCl）纳米线阵列。在AAO模板孔中组装成直径为100nm、长度为2 ~ 6μm的纳米线。XRD和HRTEM结果表明，纳米线为纯BiOCl多晶相，不含bi2o3和BiCl3。通过紫外辐射降解罗丹明B染料溶液，研究了BiOCl纳米线阵列的光催化活性。
Bismuth oxychloride (BiOCl) nanowire arrays have been successfully prepared employing the Anodic Aluminum Oxide (AAO) template assisted sol–gel method. Nanowires of 100nm diameter and length 2–6μm, assembled in the porous of AAO templates, were formed. XRD and HRTEM results show that the nanowires are pure BiOCl polycrystal phase without Bi2O3or BiCl3. The photocatalytic activity of BiOCl nanowire arrays was investigated by the degradation of Rhodamine B dye solution under UV irradiation.