Laser-Modified Black Titanium Oxide Nanospheres and Their Photocatalytic Activities under Visible Light

	Laser-Modified Black Titanium Oxide Nanospheres and Their Photocatalytic Activities under Visible Light
	Chen, X.; D. X. Zhao; K. W. Liu; C. R. Wang; L. Liu; B. H. Li; Z. Z. Zhang and D. Z. Shen
	2015
发表期刊	Acs Applied Materials & Interfaces
卷号	7 期号:29 页码:16070-16077
摘要	A facile pulse laser ablation approach for preparing black titanium oxide nanospheres, which could be Used as photocatalysts under visible light, is proposed. The black titanium oxide nanospheres are prepared by pulsed-laser irradiation of pure titanium oxide in suspended aqueous solution. The crystalline phases, morphology, and optical properties. of the obtained nanospheres are characterized by means of X-ray diffraction (XRD), field-emission scanning, electron microscopy (SEM), transmission electron microscopy (TM), selected area electron diffraction (SAED), X-ray photoelectron spectroscopy (XPS), and UV-vis-NIR diffuse reflectance spectroscopy. It is shown that high-energy laser ablation of titanium oxide suspended solution benefited the formation of Ti3+ species and surface disorder on the surface of the titanium oxide nanospheres. The laser modified black titanium oxide nanospheres could absorb the full spectrum of visible light, thus exhibiting good photo catalytic performance under visible light.
收录类别	SCI ; EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/55198
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Chen, X.,D. X. Zhao,K. W. Liu,et al. Laser-Modified Black Titanium Oxide Nanospheres and Their Photocatalytic Activities under Visible Light[J]. Acs Applied Materials & Interfaces,2015,7(29):16070-16077.
APA	Chen, X..,D. X. Zhao.,K. W. Liu.,C. R. Wang.,L. Liu.,...&Z. Z. Zhang and D. Z. Shen.(2015).Laser-Modified Black Titanium Oxide Nanospheres and Their Photocatalytic Activities under Visible Light.Acs Applied Materials & Interfaces,7(29),16070-16077.
MLA	Chen, X.,et al."Laser-Modified Black Titanium Oxide Nanospheres and Their Photocatalytic Activities under Visible Light".Acs Applied Materials & Interfaces 7.29(2015):16070-16077.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Chen-2015-Laser-Modi（589KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	浏览下载