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Synthesis and optical limiting properties of polycarbonates containing fullerene derivative

  • Fengying Li
  • , Yuliang Li
  • , Zhongxin Ge
  • , Daoben Zhu
  • , Yinglin Song
  • , Guangyu Fang
  • CAS - Institute of Chemistry
  • Harbin Institute of Technology

Research output: Contribution to journalConference articlepeer-review

Abstract

Fullerenated polycarbonates (TCNEOC60-PCs) are obtained by direct reaction of TCNEO-C60 with PC using AlCl3 as catalyst. Their structures are characterized by FTIR, UV, GPC, TGA and DSC. The electron-accepting ability of TCNEO-C60 is stronger than C60, and TCNEOC60-PCs limit strong 532 nm optical pulses more effectively than C60-PC. This suggests that increasing the electron-accepting ability of fullerene will be effective in improving the optical limiting properties of fullerenated PC.

Original languageEnglish
Pages (from-to)1101-1103
Number of pages3
JournalJournal of Physics and Chemistry of Solids
Volume61
Issue number7
DOIs
StatePublished - Jul 2000
EventSymposium C of the IUMRS-ICAM'99: Fullerenes and Related Materials - Beijing, China
Duration: 13 Jun 199918 Jun 1999

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