• 文献标题:   Graphene-Epoxy Flexible Transparent Capacitor Obtained By Graphene-Polymer Transfer and UV-Induced Bonding
  • 文献类型:   Article
  • 作  者:   SANGERMANO M, CHIOLERIO A, VERONESE GP, ORTOLANI L, RIZZOLI R, MANCARELLA F, MORANDI V
  • 作者关键词:   graphenepolymer transfer, organic capacitor, uv curing
  • 出版物名称:   MACROMOLECULAR RAPID COMMUNICATIONS
  • ISSN:   1022-1336 EI 1521-3927
  • 通讯作者地址:   Politecn Torino
  • 被引频次:   11
  • DOI:   10.1002/marc.201300812
  • 出版年:   2014

▎ 摘  要

A new approach is reported for the preparation of a graphene-epoxy flexible transparent capacitor obtained by graphene-polymer transfer and UV-induced bonding. SU8 resin is employed for realizing a well-adherent, transparent, and flexible supporting layer. The achieved transparent graphene/SU8 membrane presents two distinct surfaces: one homogeneous conductive surface containing a graphene layer and one dielectric surface typical of the epoxy polymer. Two graphene/SU8 layers are bonded together by using an epoxy photocurable formulation based on epoxy resin. The obtained material showed a stable and clear capacitive behavior.