TiO2 Nanorod-Derived Synthesis of Upstanding Hexagonal Kassite Nanosheet Arrays: An Intermediate Route to Novel Nanoporous TiO2 Nanosheet Arrays

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 高性能陶瓷和超微结构国家重点实验室 > 期刊论文

	TiO2 Nanorod-Derived Synthesis of Upstanding Hexagonal Kassite Nanosheet Arrays: An Intermediate Route to Novel Nanoporous TiO2 Nanosheet Arrays
	Xiaoyan Gan ; Xiangdong Gao ; Jijun Qiu ; Peng He ; Xiaomin Li ; Xiudi Xiao99
刊名	Crystal Growth & Design
	2012-01-08
期号	12 页码:289-296
ISSN号	1528-7483
其他题名	二氧化钛纳米柱阵列衍生制备Kassite纳米片阵列
通讯作者	Xiaoyan Gan
中文摘要	In this report, upstanding and nanoporous hexagonal TiO2 nanosheet arrays were achieved via using kassite [CaTi2O4(OH)2] as an intermediate. The process developed involved a TiO2 nanorod-derived synthesis of upstanding hexagonal kassite nanosheet arrays and a transformation of the kassite to TiO2. To the best of our knowledge, this is the first successful attempt to grow ordered hexagonal kassite nanosheet arrays. The as-obtained kassite nanosheets showed a single-crystalline nature with their c-axis parallel to the substrate. A stepwise study of the growth of the interesting hexagonal kassite nanosheet arrays was demonstrated. Upon hydrothermal treatment with diluted HNO3 aqueous solution, the single-crystalline hexagonal kassite got converted to nanoporous rutile TiO2, with shape preservation. The approach described in this study provides a novel method for the synthesis of kassite and TiO2 nanosheet arrays and are ready for a variety of applications such as in catalytic or optoelectronic fields.
学科主题	材料科学
收录类别	SCI收录,SSCI收录
语种	英语
WOS记录号	WOS:000298726300040
公开日期	2013-07-19
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/3474]
专题	上海硅酸盐研究所_高性能陶瓷和超微结构国家重点实验室_期刊论文
推荐引用方式 GB/T 7714	Xiaoyan Gan,Xiangdong Gao,Jijun Qiu,et al. TiO2 Nanorod-Derived Synthesis of Upstanding Hexagonal Kassite Nanosheet Arrays: An Intermediate Route to Novel Nanoporous TiO2 Nanosheet Arrays[J]. Crystal Growth & Design,2012(12):289-296.
APA	Xiaoyan Gan,Xiangdong Gao,Jijun Qiu,Peng He,Xiaomin Li,&Xiudi Xiao99.(2012).TiO2 Nanorod-Derived Synthesis of Upstanding Hexagonal Kassite Nanosheet Arrays: An Intermediate Route to Novel Nanoporous TiO2 Nanosheet Arrays.Crystal Growth & Design(12),289-296.
MLA	Xiaoyan Gan,et al."TiO2 Nanorod-Derived Synthesis of Upstanding Hexagonal Kassite Nanosheet Arrays: An Intermediate Route to Novel Nanoporous TiO2 Nanosheet Arrays".Crystal Growth & Design .12(2012):289-296.