• 文献标题:   Multivalent fullerene/pi-extended TTF electroactive molecules - non-covalent interaction with graphene and charge transfer implications
  • 文献类型:   Article
  • 作  者:   MUNOZ A, RODRIGUEZPEREZ L, CASADO S, ILLESCAS BM, MARTIN N
  • 作者关键词:  
  • 出版物名称:   JOURNAL OF MATERIALS CHEMISTRY C
  • ISSN:   2050-7526 EI 2050-7534
  • 通讯作者地址:   Univ Complutense Madrid
  • 被引频次:   0
  • DOI:   10.1039/c9tc02277e
  • 出版年:   2019

▎ 摘  要

New multivalent and electroactive molecules based on 9,10-di(1,3-dithiole-2-ylidene)-9,10-dihydroanthracene (pi-exTTF) and [60]fullerene were prepared via copper-catalyzed azide-alkyne cycloaddition click reaction in an efficient manner. Their non-covalent anchoring on the graphene surface was confirmed by TGA, FTIR spectroscopy, UV-vis spectroscopy, AFM, SEM and TEM characterization. Raman spectroscopy reveals the electronic nature of the supramolecular interactions.