Transparent Indium Tin Oxide Electrodes on Muscovite Mica for High-Temperature-Processed Flexible Optoelectronic Devices

Shanming Ke, Chang Chen, Nianqing Fu, Hua Zhou, Mao Ye, Peng Lin, Wenxiang Yuan, Xierong Zeng, Lang Chen, Haitao Huang

Research output: Journal article publicationJournal articleAcademic researchpeer-review

47 Citations (Scopus)

Abstract

Sn-doped In2O3(ITO) electrodes were deposited on transparent and flexible muscovite mica. The use of mica substrate makes a high-temperature annealing process (up to 500 °C) possible. ITO/mica retains its low electric resistivity even after continuous bending of 1000 times on account of the unique layered structure of mica. When used as a transparent flexible heater, ITO/mica shows an extremely fast ramping (<15 s) up to a high temperature of over 438 °C. When used as a transparent electrode, ITO/mica permits a high-temperature annealing (450 °C) approach to fabricate flexible perovskite solar cells (PSCs) with high efficiency.
Original languageEnglish
Pages (from-to)28406-28411
Number of pages6
JournalACS Applied Materials and Interfaces
Volume8
Issue number42
DOIs
Publication statusPublished - 26 Oct 2016

Keywords

  • flexible electronics
  • flexible perovskite solar cells
  • high temperature process
  • mica
  • transparent heaters

ASJC Scopus subject areas

  • Materials Science(all)

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