Efficient water-mediated synthesis of bismuth oxyiodide with several distinct morphologies

doi:10.1039/c9ce01835b

	Efficient water-mediated synthesis of bismuth oxyiodide with several distinct morphologies
	Long, Yang1 ; Tan, Siyuan 1; Han, Qiang 1; Ai, Yongjian 1; Sheng, Yuqiang 1; Wang, Yi2 ; Wang, Haibo 3; Xie, Youliang 4; Liang, Qionglin 1; Ding, Mingyu 1
	2020-03-14
发表期刊	CRYSTENGCOMM
ISSN	1466-8033
卷号	22 期号:10 页码:1754-1761
通讯作者	Wang, Yi([email protected]) ; Liang, Qionglin([email protected]) ; Ding, Mingyu([email protected])
摘要	It is highly desirable to synthesize various micro/nanostructures of bismuth oxyhalides by facile methods and to further investigate these functional photoactive materials. Herein, we demonstrate a facile route to synthesize five distinct morphologies of BiOI microstructures via the solvothermal method. Notably, based on the morphology study of the intermediate products and the crystal structure analysis of the BiOI microstructures, the mechanism by which water modulates the crystal growth and finally mediates the morphology of BiOI microstructures was proposed. It is demonstrated that water can control the crystal growth, and increasing the amount of water can transform the growth from vertical to the (001) facets to parallel to them. By combining Ostwald ripening crystal reconstruction and self-assembly of nanostructures, the microstructures of BiOI can be precisely controlled. Therefore, the water-mediated strategy not only gives a new route for specific BiOI microstructure preparation but also provides new evidence for further understanding of the crystal growth mechanism of BiOI prepared by the wet-chemical method.
DOI	10.1039/c9ce01835b
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[21575076]; National Natural Science Foundation of China[21621003]; National Key Research and Development Program of China[2016YFA0203101]; Beijing Municipal Science and Technology Program[D161100002116001]
WOS研究方向	Chemistry ; Crystallography
WOS类目	Chemistry, Multidisciplinary ; Crystallography
WOS记录号	WOS:000526765700008
出版者	ROYAL SOC CHEMISTRY
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/167284
专题	海洋环境腐蚀与生物污损重点实验室
通讯作者	Wang, Yi; Liang, Qionglin; Ding, Mingyu
作者单位	1.Tsinghua Univ, MOE Key Lab Bioorgan Phosphorus Chem & Chem Biol, Dept Chem, Ctr Synthet & Syst Biol, Beijing 100089, Peoples R China 2.Chinese Acad Sci, Key Lab Marine Environm Corros & Biofouling, Inst Oceanol, Qingdao 266071, Peoples R China 3.Liaoning Univ Tradit Chinese Med, Sch Pharmaceut Sci, Dalian 116600, Peoples R China 4.Guangzhou Univ Chinese Med, Math Engn Acad Chinese Med, Guangzhou, Peoples R China
通讯作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Long, Yang,Tan, Siyuan,Han, Qiang,et al. Efficient water-mediated synthesis of bismuth oxyiodide with several distinct morphologies[J]. CRYSTENGCOMM,2020,22(10):1754-1761.
APA	Long, Yang.,Tan, Siyuan.,Han, Qiang.,Ai, Yongjian.,Sheng, Yuqiang.,...&Ding, Mingyu.(2020).Efficient water-mediated synthesis of bismuth oxyiodide with several distinct morphologies.CRYSTENGCOMM,22(10),1754-1761.
MLA	Long, Yang,et al."Efficient water-mediated synthesis of bismuth oxyiodide with several distinct morphologies".CRYSTENGCOMM 22.10(2020):1754-1761.

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