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 作者：Bin Wang,^a  Margot Jacquet,^b  Kunzhou Wang,^a  Kun Xiong,^a  Minhao Yan,^a  Jérémie Courtois*^a  and  Guy Royal*^ab  

^a State Key Laboratory C*tion Base for Nonmetal Composites and Functional Materials, Southwest University of Science and Technology, Mianyang 621010, China

^b Université Grenoble Alpes, CNRS, Département de Chimie Moléculaire (UMR 5250), F38400 Grenoble, France

 

摘要：Colloidal particles based on self-assembled Cu2+ coordination polymers were fabricated following a one-step process. These particles were shown to be stimuli-responsive. In particular they can be readily disassembled in acidic conditions. This effect originates from a pH-induced fragmentation of the polymer chains into dinuclear Cu2+ complexes.