Vacuum-free fabrication of high-performance semitransparent perovskite solar cells via e-glue assisted lamination process

Hengkai Zhang, Yaokang Zhang, Guang Yang, Zhiwei Ren, Wei Yu, Dong Shen, Chun Shing Lee, Zijian Zheng, Gang Li

Research output: Journal article publicationJournal articleAcademic researchpeer-review

3 Citations (Scopus)

Abstract

From a base material of conductive polymer (poly-(3,4-ethylenedioxythiophene):poly(styrenesulfonate), PEDOT:PSS), a flexible and high-conductivity (as low as 45 Ω/sq) transparent electrode was fabricated on polydimethylsiloxane elastomer by an acid treatment and transfer process. Combined with the D-sorbitol-doped PEDOT:PSS electric glue, we successfully demonstrated a vacuum-free and ambient lamination fabrication process for semi-transparent perovskite solar cells using triple cation Cs005(MA017FA083)095Pb(I083Br017)3 perovskite. By this manufacturing-friendly lamination process, we fabricated semi-transparent perovskite solar cell devices with power conversion efficiencies up to 16.4% and variable transparencies.

Original languageEnglish
Pages (from-to)875-882
Number of pages8
JournalScience China Chemistry
Volume62
Issue number7
DOIs
Publication statusPublished - 1 Jul 2019

Keywords

  • electric glue
  • lamination
  • perovskite solar cells
  • semi-transparent
  • vacuum-free fabrication

ASJC Scopus subject areas

  • Chemistry(all)

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