PMMA-supported near-infrared (NIR) luminescent hybrid materials doped with Zn2Ln2-arrayed Schiff-base complexes

Lin Liu, Zhao Zhang, Weixu Feng, Chao Yu, Xingqiang Lü*, Rick W K WONG, Richard A. Jones

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

For a series of 4,4′-bpe-linked Zn2Ln2-arrayed Schiff-base complexes [Zn2(L)2Ln2(4,4′-bpe)(NO3)6] (Ln = La, 1; Ln = Nd, 2; Ln = Yb, 3; Ln = Er, 4 or Ln = Gd, 5), degradative chain transfer of the central CC double bond from 4,4′-bpe within restrains their effective copolymerization with MMA, while PMMA-supported doped hybrid materials PMMA@[Zn2(L)2Ln2(4,4′-bpe)(NO3)6] are obtained, respectively. Their physical properties show that thermal-stability and film-forming properties are distinctively improved while NIR luminescent properties can be retained.

Original languageEnglish
Pages (from-to)124-126
Number of pages3
JournalInorganic Chemistry Communication
Volume49
DOIs
Publication statusPublished - Nov 2014

Scopus Subject Areas

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

User-Defined Keywords

  • 4,4′-Bpe-linked ZnLn Schiff-base complexes
  • Degradative chain transfer
  • Ln-based NIR luminescence
  • PMMA-supported hybrid materials

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