Issue 21, 2020
From the journal:

Chemical Communications

Interfacial synthesis of crystalline two-dimensional cyano-graphdiyne†

Zhaohui Zhang,ab   Chenyu Wu, ORCID logo a   Qingyan Pan,a   Feng Shao,c   Qingzhu Sun,a   Siqi Chen,a   Zhibo Li ORCID logo *a  and  Yingjie Zhao ORCID logo *a  

* Corresponding authors

a College of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
E-mail: yz@qust.edu.cn, zbli@qust.edu.cn

b College of Materials Science and Engineering, Qingdao University of Science and Technology, Qingdao 266042, China

c Department of Chemistry, Faculty of Science, National University of Singapore, 3 Science Drive 3, Singapore 117543, Singapore

Abstract

A well-defined crystalline cyano-functionalized graphdiyne (CN-GDY) is synthesized at a liquid/liquid interface through alkyne–alkyne coupling reactions. The configurations and nanostructures of CN-GDY were well characterized by TEM, SEM, AFM, XPS, and Raman spectroscopy. HR-TEM and selected area electron diffraction (SAED) in combination with structure simulation firmly revealed a 9-fold stacking mode for CN-GDY.

Graphical abstract: Interfacial synthesis of crystalline two-dimensional cyano-graphdiyne

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Article information

DOI
https://doi.org/10.1039/C9CC09617E
Article type
Communication
Submitted
11 Dec 2019
Accepted
10 Feb 2020
First published
10 Feb 2020

Chem. Commun., 2020,56, 3210-3213

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Interfacial synthesis of crystalline two-dimensional cyano-graphdiyne

Z. Zhang, C. Wu, Q. Pan, F. Shao, Q. Sun, S. Chen, Z. Li and Y. Zhao, Chem. Commun., 2020, 56, 3210 DOI: 10.1039/C9CC09617E

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