Self-assembly and optical properties of hydrogen bonded nanostructures containing C60 and pyrene

被引：23

作者：

Xiao, Jinchong

Liu, Yang

Li, Yongjun

Ye, JianPing

Li, Yuliang ^{[1
]}

Xu, Xinhe

Li, Xiaofang

Liu, Huibiao

Huang, Changshui

Cui, Shuang

Zhu, Daoben

机构：

[1] Chinese Acad Sci, Key Lab Organ Solids, Ctr Mol Sci, Inst Chem,Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China

[2] Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China

[3] Chinese Acad Sci, Inst Chem, Key Lab Photochem, Beijing 100080, Peoples R China

来源：

CARBON | 2006年 / 44卷 / 13期

基金：

中国国家自然科学基金;

关键词：

aggregation; scanning electron microscopy; fullerene;

D O I：

10.1016/j.carbon.2006.03.031

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A new supramolecular system between a barbituric acid-substituted fullerene derivative (1) and dipyrenemethyl-substituted melamine (2) through hydrogen-bonding interaction was prepared. The formation of hydrogen bonding was confirmed by H-1 NMR studies in CDCl3/CS2. The photocurrent generation of the self-assembled film of 2(.)1 was measured and a cathodic photocurrent response was obtained. Scanning electron microscopy (SEM) images showed that the self-assembly system could fabricate two different types of aggregated structures: nanoparticles and nanorods. (c) 2006 Elsevier Ltd. All rights reserved.

引用

页码：2785 / 2792

页数：8

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