A dipeptide-based multicolored-switching luminescent solid material: when molecular assemblies meet mechanochemical reaction.
A dipeptide-based multicolored-switching luminescent solid material: when molecular assemblies meet mechanochemical reaction.
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DOI：
10.1002/anie.201200320
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发表时间：
2012-06
影响因子：
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通讯作者：
Mingjun Teng;Xinru Jia;Xiaofang Chen;Yen Wei
中科院分区：
文献类型：
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作者：
Mingjun Teng;Xinru Jia;Xiaofang Chen;Yen Wei
配色方案：一种机械变色材料，由两种类型的多肽组成，分别含有芘基团和罗丹明B部分，在一个样品中显示多种发光颜色，如蓝色、绿色和微红色(见图)。机械性变色行为是基于分子组装和化学结构的组合切换。
Color schemes: A mechanochromic material composed of two types of peptides bearing a pyrene group and rhodamine B moieties, respectively, displays multiluminescent colors, such as blue, green, and reddish in one sample (see picture). The mechanochromic behavior is based on a combined switching of molecular assemblies and chemical structure.