ICCAS OpenIR
Rationally designed helical nanofibers via multiple non-covalent interactions: fabrication and modulation
Lin, Yiyang1; Wang, Andong1; Qiao, Yan1; Gao, Chen1; Drechsler, Markus3; Ye, Jianpin2; Yan, Yun1; Huang, Jianbin1
2010
Source PublicationSOFT MATTER
ISSN1744-683X
Volume6Issue:9Pages:2031-2036
AbstractBuilding well-defined hierarchical architectures via supramolecular chemistry is one of the challenges in nanotechnology and is crucial to our understanding of biological self-assembly and biological phenomenon. In this work, a well-ordered one-dimensional (1 D) helix is fabricated with a novel sugar-based lipid by virtue of multiple non-covalent interactions (i.e. hydrophobic interaction, aromatic stacking, and hydrogen bond). The robust helical nanostructure is evidenced by negative-staining TEM, cryo-TEM and circular dichroism (CD). A series of amphiphilic molecules are also synthesized to explore molecular structure-performance relationship and elucidate intermolecular forces that contribute to complex architectures. Moreover, the supramolecular nanohelices in this work are demonstrated to be "smart nanostructures" which can be shaped into spherical micelles, vesicles or unfolded nanofibers by external stimuli, such as pH, light, and surfactant addition.
DOI10.1039/b926642a
Indexed BySCI
Language英语
WOS IDWOS:000277031300026
PublisherROYAL SOC CHEMISTRY
Citation statistics
Cited Times:42[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/68884
Collection中国科学院化学研究所
Corresponding AuthorHuang, Jianbin
Affiliation1.Peking Univ, Coll Chem & Mol Engn, BNLMS, Beijing 100871, Peoples R China
2.Chinese Acad Sci, Key Lab Photochem, Inst Chem, Beijing 100080, Peoples R China
3.Univ Bayreuth, Elektronenmikroskopie Lab, D-95440 Bayreuth, Germany
Recommended Citation
GB/T 7714
Lin, Yiyang,Wang, Andong,Qiao, Yan,et al. Rationally designed helical nanofibers via multiple non-covalent interactions: fabrication and modulation[J]. SOFT MATTER,2010,6(9):2031-2036.
APA Lin, Yiyang.,Wang, Andong.,Qiao, Yan.,Gao, Chen.,Drechsler, Markus.,...&Huang, Jianbin.(2010).Rationally designed helical nanofibers via multiple non-covalent interactions: fabrication and modulation.SOFT MATTER,6(9),2031-2036.
MLA Lin, Yiyang,et al."Rationally designed helical nanofibers via multiple non-covalent interactions: fabrication and modulation".SOFT MATTER 6.9(2010):2031-2036.
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