Fluorescent Property of Bulk- and Nanocrystals of Cyanide-bridged Eu(III)Co(III) Heteronuclear Coordination Polymer
Fluorescent Property of Bulk- and Nanocrystals of Cyanide-bridged Eu(III)Co(III) Heteronuclear Coordination Polymer
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DOI：
10.1246/cl.2004.1182
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发表时间：
2004-08
影响因子：
1.6
通讯作者：
N. Kondo;Arisa Yokoyama;M. Kurihara;M. Sakamoto;M. Yamada;M. Miyake;T. Ohsuna;H. Aono;Y. Sadaoka
中科院分区：
文献类型：
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作者：
N. Kondo;Arisa Yokoyama;M. Kurihara;M. Sakamoto;M. Yamada;M. Miyake;T. Ohsuna;H. Aono;Y. Sadaoka
比较了Eu（III）在配位聚合物Eu[Co（CN）6 ].4H2O和EuCl3.6H2O中的荧光性质.配位聚合物的形成大大增强了块状晶体的荧光强度，而对纳米晶体的荧光强度影响不大。这些结果进行了讨论，考虑周围的Eu（III）位于晶体表面上的配位环境。
Fluorescent properties of Eu(III) in the hulk- and nanocrystals of coordination polymer, Eu[Co(CN) 6 ].4H 2 O, were compared with those of EuCl 3 .6H 2 O. Fluorescent intensity of bulk crystals was greatly enhanced on formingthe coordination polymer, whereas that of nanocrystals was little affected. These results were discussed considering the coordination surroundings around Eu(III) located on the crystal surface.