Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
TiO2 Nanorod-Derived Synthesis of Upstanding Hexagonal Kassite Nanosheet Arrays: An Intermediate Route to Novel Nanoporous TiO2 Nanosheet Arrays | |
Gan, Xiaoyan1; Gao, Xiangdong1; Qiu, Jijun1; He, Peng1,3; Li, Xiaomin1; Xiao, Xiudi2 | |
2012 | |
发表期刊 | CRYSTAL GROWTH & DESIGN |
卷号 | 12期号:1页码:289-296 |
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 ruble 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. |
文章类型 | Article |
WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
DOI | 10.1021/cg2010612 |
研究领域[WOS] | Chemistry ; Crystallography ; Materials Science |
关键词[WOS] | NANOWIRE ARRAYS ; NANOTUBES ; ADSORPTION ; ANATASE ; CELLS |
收录类别 | SCI |
语种 | 英语 |
WOS类目 | Chemistry, Multidisciplinary ; Crystallography ; Materials Science, Multidisciplinary |
WOS记录号 | WOS:000298726300040 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.giec.ac.cn/handle/344007/10144 |
专题 | 中国科学院广州能源研究所 |
作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrates, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100864, Peoples R China |
推荐引用方式 GB/T 7714 | Gan, Xiaoyan,Gao, Xiangdong,Qiu, Jijun,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(1):289-296. |
APA | Gan, Xiaoyan,Gao, Xiangdong,Qiu, Jijun,He, Peng,Li, Xiaomin,&Xiao, Xiudi.(2012).TiO2 Nanorod-Derived Synthesis of Upstanding Hexagonal Kassite Nanosheet Arrays: An Intermediate Route to Novel Nanoporous TiO2 Nanosheet Arrays.CRYSTAL GROWTH & DESIGN,12(1),289-296. |
MLA | Gan, Xiaoyan,et al."TiO2 Nanorod-Derived Synthesis of Upstanding Hexagonal Kassite Nanosheet Arrays: An Intermediate Route to Novel Nanoporous TiO2 Nanosheet Arrays".CRYSTAL GROWTH & DESIGN 12.1(2012):289-296. |
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