【亮点论文】吴大雨教授课题组近日在Inorganic Chemistry发表研究论文

   发布时间: 2017-05-25    访问次数: 407

An Efficient Blue-Emissive MetalOrganic Framework (MOF) for Lanthanide-Encapsulated Multicolor and Stimuli-Responsive Luminescence


Wei Huang,Feifei Pan,Yang Liu,Shuaidan Huang,Yujie Li,Juan Yong,Yao Li,Alexander M. Kirillov,and Dayu Wu*,


Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, Advanced Catalysis and Green Manufacturing Collaborative Innovation Center, School of Petrochemical Engineering, Changzhou University, Changzhou, Jiangsu 213164, China.


Centro de Quimica Estrutural, Complexo I, Instituto Superior Tecnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001, Lisbon, Portugal.


ABSTRACT: A novel blue-emitting Zn(II) MOF featuring parallel 2D+2D interpenetrated layers and tube-like channels was generated and shown to efficiently accommodate lanthanide(III) cations (Ln3+ = Eu3+, Tb3+, or a mixture of Eu3+/Tb3+), resulting in the Ln3+-encapsulated functional materials with a tunable emission color, including red, green and nearly pure white-light. Furthermore, the thermal-responsive luminescence was investigated for the lanthanide-codoped MOF to exhibit the chromic tranistion from white at room temperature to blue around liquid nitrogen temperature.


原文链接:http://pubs.acs.org/doi/pdf/10.1021/acs.inorgchem.7b00457


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