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Synthesis and photoluminescence properties of polymer chains based on pre-designed heterometallic Al4Ln4 molecular rings.
Sun, Qian-Ru; Luo, Dan; Lv, Yaokang; Fang, Wei-Hui; Zhang, Jian.
Afiliação
  • Sun QR; State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China. fwh@fjirsm.ac.cn.
  • Luo D; School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, P. R. China.
  • Lv Y; State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China. fwh@fjirsm.ac.cn.
  • Fang WH; College of Chemical Engineering and Materials Science, Zhejiang University of Technology, Hangzhou, 310014, China.
  • Zhang J; State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China. fwh@fjirsm.ac.cn.
Chem Commun (Camb) ; 60(59): 7574-7577, 2024 Jul 18.
Article em En | MEDLINE | ID: mdl-38952177
ABSTRACT
Presented herein is a series of chain compounds based on pre-designed heterometallic aluminum-lanthanide (Al-Ln) Al4Ln4 molecular rings. Their photoluminescence quantum yield (PLQY) with Eu3+ (30.41%) and Tb3+ (41.44%) is at a high level among the clusters containing four Ln ions. This study significantly extends the family of Al-Ln heterometallic clusters and demonstrates the synergistic effect of heterometallic ions in enhancing their properties.

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2024 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2024 Tipo de documento: Article