Tailoring Anisotropic Morphology at the Nanoregime: Surface Bonding Motif Determines the Morphology Transformation of ZnO Nanostructures
文献类型：期刊论文
| 作者 | Sun CT ; Xue DF |
| 刊名 | journal of physical chemistry c
 |
| 出版日期 | 2013 |
| 卷号 | 117期号:10页码:5505-5511 |
| 关键词 | ZINC-OXIDE ORIENTED ATTACHMENT NANOTUBE ARRAYS CRYSTAL-GROWTH NANOCRYSTALS NANOWIRES EVOLUTION ENERGY |
| ISSN号 | 1932-7447 |
| 通讯作者 | xue df |
| 中文摘要 | a quantitative relationship between bond length, crystal morphology, and particle size has been established to investigate the morphology transformation of zno nanostructures at the nanoregime. surface bonding conditions dominate the anisotropic growth of zno nanoparticles. critical surface bond lengths at which zno can respectively exhibit pyramid-, truncated pencil-, pencil-, and rod-like morphologies were quantitatively calculated under different extension/shrinkage degrees of zn-o bond length in the lattice. the size of particular zno nanostructures was obtained by tracking the variation of bond length in the lattice. at the nanoregime, zno thermodynamically prefers to exhibit nanorods with a diameter smaller than 3.60 nm, nanopyramids with size smaller than 2.94 nm, nanopencils with a diameter larger than 3.15 nm, and truncated nanopencils with a diameter larger than 3.92 nm. our results are in agreement with experimental observations and indicate the fundamental role of surface bonding control in tailoring anisotropic growth of zno nanostructures. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000316308400069 |
| 公开日期 | 2014-04-16 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/49977]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Sun CT,Xue DF. Tailoring Anisotropic Morphology at the Nanoregime: Surface Bonding Motif Determines the Morphology Transformation of ZnO Nanostructures[J]. journal of physical chemistry c,2013,117(10):5505-5511. |
| APA | Sun CT,&Xue DF.(2013).Tailoring Anisotropic Morphology at the Nanoregime: Surface Bonding Motif Determines the Morphology Transformation of ZnO Nanostructures.journal of physical chemistry c,117(10),5505-5511. |
| MLA | Sun CT,et al."Tailoring Anisotropic Morphology at the Nanoregime: Surface Bonding Motif Determines the Morphology Transformation of ZnO Nanostructures".journal of physical chemistry c 117.10(2013):5505-5511. |
入库方式： OAI收割
来源：长春应用化学研究所
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