Dual-nodal PMMA-supported Eu3 +-containing metallopolymer with high color-purity red luminescence

Xinyu Zhang, Zhao Zhang, Lin Liu, Chao Yu, Xingqiang Lü*, Xunjin ZHU, Rick W K WONG, Richard A. Jones

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

Based on chemical grafting of the complex monomer [Eu(TTA)3(4-vinyl-Py)2] (HTTA = 2-thenoyltrifluoroacetylacetate, 4-vinyl-Py = 4-vinyl-pyridine) with two active vinyl groups and MMA (methyl methacrylate), the dual-nodal PMMA-supported metallopolymers with high color-purity Eu3 +-based luminescence are obtained. The physical properties show that their luminescent properties (τobs = 494-552 μs and ΦEuL = 50-55%) are distinctively enhanced from copolymerization in comparison with those (τobs = 470 μs and ΦEuL = 44%) of the complex monomer besides the improvement of thermal-stabilities.

Original languageEnglish
Pages (from-to)51-53
Number of pages3
JournalInorganic Chemistry Communication
Volume60
DOIs
Publication statusPublished - 17 Aug 2015

Scopus Subject Areas

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

User-Defined Keywords

  • Dual-nodal PMMA-supported metallopolymer
  • High color-purity Eu-based luminescence
  • Tris-β-diketonate Eu-complex

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