Ionic interaction-induced assemblies of bimolecular "chessboard" structures.

Cai, Zhen-Feng; Chen, Ting; Gu, Jing-Ying; Wang, Dong; Wan, Li-Jun

Cai, Zhen-Feng; Chen, Ting; Gu, Jing-Ying; Wang, Dong; Wan, Li-Jun.

Afiliação

Cai ZF; CAS Key Laboratory of Molecular Nanostructure and Nanotechnology, CAS Research Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, People's Republic of China. wangd@iccas.ac.cn wanlijun@iccas.ac.cn.

Chem Commun (Camb) ; 53(65): 9129-9132, 2017 Aug 10.

Article em En | MEDLINE | ID: mdl-28762392

ABSTRACT

ABSTRACT

Here we applied ionic interactions as the driving force to fabricate well-ordered bicomponent assemblies by using two porphyrin ions equipped with oppositely-charged groups. Two kinds of bimolecular chessboard structures were successfully constructed on Au(111) and investigated by scanning tunneling microscopy (STM).

Assuntos

Nanoestruturas/química; Porfirinas/química; Técnicas Eletroquímicas; Ouro/química; Íons; Metaloporfirinas/química; Microscopia de Tunelamento; Modelos Moleculares

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Porfirinas / Nanoestruturas Idioma: En Revista: Chem Commun (Camb) Assunto da revista: QUIMICA Ano de publicação: 2017 Tipo de documento: Article

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