Evolution of Nanoflowers and Nanospheres of Zinc Bisporphyrinate Tweezers at the Air/Water Interface

CORC > 化学研究所 > 中国科学院化学研究所 > 胶体、界面与化学热力学实验室

	Evolution of Nanoflowers and Nanospheres of Zinc Bisporphyrinate Tweezers at the Air/Water Interface
	Xie, Fan 1,2; Zhuo, Congcong 3; Hu, Chuanjiang 3; Liu, Ming Hua 1,2,4
刊名	LANGMUIR
	2017-04-18
卷号	33 期号:15 页码:3694-3701
英文摘要	Although the sophisticated Langmuir and Langmuir-Blodgett (LB) techniques facilitate the fabrication of uniform ultrathin monolayer and films, they are also revealed as powerful tools for the bottom-up construction of the nanostructures through the air/water interface. In this paper, unique nanoflowers or nanospheres were constructed based on the synthesized m-phthalic diamide-linked zinc bisporphyrinate tweezers using the Langmuir and LB techniques. It was found that the two tweezer-type zinc bisporphyrinates could form stable two-dimensional spreading films at the air/water interface, which could be subsequently transferred onto solid substrates using the vertical lifting method. Atomic force microscopy (AFM) revealed that at the initial spreading stage, the compound formed flat disklike domains and then hierarchically evolved into nanoflowers or nanospheres upon compressing the floating film. Such nanostructures have not been reported before and cannot be fabricated using the other self-assembly methods.
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/39039]
专题	化学研究所_胶体、界面与化学热力学实验室
作者单位	1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Colloid Interface & Chem Thermodynam, Inst Chem, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Soochow Univ, State & Local Joint Engn Lab Novel Funct Polymer, Coll Chem Chem Engn & Mat Sci, Suzhou 215123, Jiangsu, Peoples R China 4.Collaborat Innovat Ctr Chem Sci & Engn, Tianjin 300072, Peoples R China
推荐引用方式 GB/T 7714	Xie, Fan,Zhuo, Congcong,Hu, Chuanjiang,et al. Evolution of Nanoflowers and Nanospheres of Zinc Bisporphyrinate Tweezers at the Air/Water Interface[J]. LANGMUIR,2017,33(15):3694-3701.
APA	Xie, Fan,Zhuo, Congcong,Hu, Chuanjiang,&Liu, Ming Hua.(2017).Evolution of Nanoflowers and Nanospheres of Zinc Bisporphyrinate Tweezers at the Air/Water Interface.LANGMUIR,33(15),3694-3701.
MLA	Xie, Fan,et al."Evolution of Nanoflowers and Nanospheres of Zinc Bisporphyrinate Tweezers at the Air/Water Interface".LANGMUIR 33.15(2017):3694-3701.