DICP OpenIR
Hydrothermal synthesis of microscale boehmite and gamma nanoleaves alumina
Liu, Ye1; Ma, Ding1; Han, Xiuwen1; Bao, Xinhe1; Frandsen, Wiebke2; Wang, Di2; Su, Dangsheng2
关键词Nanomaterials Morphology Control Electron Microscopy Alumina
刊名MATERIALS LETTERS
2008-03-31
DOI10.1016/j.matlet.2007.08.067
62期:8-9页:1297-1301
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Technology ; Physical Sciences
类目[WOS]Materials Science, Multidisciplinary ; Physics, Applied
研究领域[WOS]Materials Science ; Physics
关键词[WOS]LAYERED DOUBLE HYDROXIDE ; AL2O3 FILMS ; NANOPARTICLES ; NANOTUBES ; FABRICATION ; NANOSHEETS ; CATALYST
英文摘要Novel uniform single-crystal boehmite leaf-like nanosheets with high anisotropy (with a lateral size of (4.5 +/- 0.5 mu m) x (9.0 +/- 1.0 mu m) and a thickness of 60-90 nm) and flower-like superstructures consisting of single-crystal petals were synthesized for the first time by a simple hydrothermal method. After calcination, those boehmite structures can be transformed into single-crystal gamma-alumina nanostructures while keeping their morphology. The morphologies and the crystal structures of single-crystal boehmite nanoleaves and flower-like superstructures were characterized by X-ray powder diffraction (XRD), field-emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), and high resolution transmission electron microscopy (HRTEM). The formation mechanism of the nanoleaves and flower-like superstructure is also discussed. The synthesis of uniform single-crystal boehmite and gamma-alumina is highly helpful to study various properties of these anisotropic structures. (C) 2007 Elsevier B.V. All rights reserved.
语种英语
WOS记录号WOS:000253289000041
引用统计
被引频次:94[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/140907
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catal, Dalian 116023, Peoples R China
2.Fritz Haber Inst, Dept Inorgan Chem, Max Planck Soc, D-14196 Berlin, Germany
推荐引用方式
GB/T 7714
Liu, Ye,Ma, Ding,Han, Xiuwen,et al. Hydrothermal synthesis of microscale boehmite and gamma nanoleaves alumina[J]. MATERIALS LETTERS,2008,62(8-9):1297-1301.
APA Liu, Ye.,Ma, Ding.,Han, Xiuwen.,Bao, Xinhe.,Frandsen, Wiebke.,...&Su, Dangsheng.(2008).Hydrothermal synthesis of microscale boehmite and gamma nanoleaves alumina.MATERIALS LETTERS,62(8-9),1297-1301.
MLA Liu, Ye,et al."Hydrothermal synthesis of microscale boehmite and gamma nanoleaves alumina".MATERIALS LETTERS 62.8-9(2008):1297-1301.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Liu, Ye]的文章
[Ma, Ding]的文章
[Han, Xiuwen]的文章
百度学术
百度学术中相似的文章
[Liu, Ye]的文章
[Ma, Ding]的文章
[Han, Xiuwen]的文章
必应学术
必应学术中相似的文章
[Liu, Ye]的文章
[Ma, Ding]的文章
[Han, Xiuwen]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。