Mechanochromic luminescent property of a polypeptide-based dendron

被引：67
|
作者：
Teng, Mingjun [1 ,2 ]
Jia, Xinru [1 ,2 ]
Chen, Xiaofang [1 ,2 ]
Ma, Zhiyong [1 ,2 ]
Wei, Yen [3 ]
机构：
[1] Peking Univ, Beijing Natl Lab Mol Sci, Minist Educ, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
[2] Peking Univ, Key Lab Polymer Chem & Phys, Minist Educ, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
[3] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 21期
基金：
中国国家自然科学基金;
关键词：
ORGANOGELS;
D O I：
10.1039/c1cc10873e
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We report herein the mechanochromic luminescent property of a dendritic polypeptide with a fluorescent aromatic moiety at the focal point. The different luminescent property of 1 under mechanical stimulus is attributed to the switch of self-assembled structures. Moreover, the photoluminescence property of 1 also depends on the thermal history.
引用
收藏
页码：6078 / 6080
页数：3
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