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    题名 作者 年代 出处 被引量
1Construction of two-dimensional(2D) H-bonded supramolecular nanostructures studied by STM显示文摘In this review,a group of two-dimensional(2D) hydrogen-bonded supramolecular networks developed in our laboratory are discussed.Our attention is mainly focused on:(1) recognition of Fe^(3+) through twocomponent molecular networks;(2) site-selective fabrication of 2D fullerene arrays;and(3) fabrication of the nanoporous structure regulated by photoisomerization reaction process.It is envisioned that special supramolecular nanostructures,through H-bonding interactions,can be constructed or reconstructed to be further investigated toward the research of multi-component systems,molecule recognition,single molecular switches,and host-guest supramolecular chemistry.Jing Xu Qing-Dao Zeng 2013Chinese Chemical Letters2013,24,3:7
2Host-guest supramolecular chemistry at solid-liquid interface:An important strategy for preparing two-dimensional functional nanostructures显示文摘Supramolecular self-assembly,an important strategy in nanotechnology,has been widely studied in the past two decades.In this review,we have introduced the recent progress on construction of two-dimensional(2D)nanostructures by host-guest supramolecular chemistry at solid-liquid interface,and the interactions between the host assembly and the guest molecules are the major concerns.At first,the hydrogen bonds connected hybrid structures are discussed.And then we have paid a close attention on the surface-confined condensation reactions that has flourished recently in direct preparing novel nanostructures with increasing structural complexity.In the end,the cavity confinement of the 2D supramolecular host-guest architectures has been studied.On the basis of the above-mentioned interactions,a group of functional hybrid structures have been prepared.Notably,scanning tunneling microscopy(STM),a unique technique to probe the surface morphology and information at the single molecule level,has been used to probe the formed structures on highly oriented pyrolytic graphite(HOPG)surface.ZHANG XueMei ZENG QingDao WANG Chen 2014Science China Chemistry2014,57,1:6
3Development of Science China Chemistry during 2008-2012:From the perspective of Special Issues/Topics显示文摘1 Introduction Science China Press Co.,Ltd.(SCP) is a science and technology(ST) journal publishing company of the Chinese Academy of Sciences(CAS).SCP publishes 16 kinds of academic journals,Science China Series and Chinese Science Bulletin,of which 8 journals are in English and 8SONG GuanQun ZHU XiaoWen 2012Science China Chemistry2012,55,12:2
4表面主客体复合自组装纳米结构的STM研究显示文摘基于自组装的基本原理,以'自下而上'的方式在表面构筑主客体复合纳米结构是纳米科学与技术研究的重要内容之一,并在单分子科学和纳米电子学等领域具有重要意义.扫描隧道显微镜(STM)以其原位、实时、实空间和原子级分辨的优点,在主客体复合体系表面自组装的研究中发挥了不可替代的作用.在表面组装中,主客体分子之间有多种不同的复合模式,最常见的是客体分子填充于由主体分子构成的含有空腔的二维骨架结构,空腔的大小和对称性由主体分子的结构调节,客体分子通过尺寸匹配等效应填充;客体分子能够沿着主体分子形成的单层结构外延生长,在主体分子层上面形成第二层客体结构;此外,主体分子形成的组装结构能够根据客体分子的尺寸和形状做出相应的改变来适应不同的客体分子,进一步丰富了主客体复合结构的内涵.本文以主客体分子之间的复合方式为主线介绍固体表面构筑主客体复合纳米结构的最新进展.戴沛霞 王栋 万立骏 2011科学通报2011,56,11:0
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