Fluorescence emission from dendrimers and its pH dependence
Fluorescence emission from dendrimers and its pH dependence
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DOI：
10.1021/ja0454992
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发表时间：
2004-10-20
影响因子：
15
通讯作者：
Imae, T
中科院分区：
文献类型：
--
作者：
Wang, DJ;Imae, T
在酸性条件下，不同种类的树枝状聚合物均发出强烈的荧光。第二代和第四代NH2封端的聚(酰胺基胺)树枝状聚合物的荧光性质存在显着差异。可以假设树枝状聚合物的主链在形成新型荧光中心方面发挥了关键作用。
A strong fluorescence emission was observed from different kinds of dendrimers under acidic condition. There was a remarkable difference in fluorescence properties between second and fourth generation NH2-terminated poly(amido amine) dendrimers. It can be assumed that the backbone of the dendrimer played the key role in forming the novel fluorescent center.