A [2,2]paracyclophane triarylamine-based hole-transporting material for high performance perovskite solar cells

Sungmin Park, Jin Hyuck Heo, Cheol Hong Cheon, Heesuk Kim, Sang Hyuk Im, Hae Jung Son

    Research output: Contribution to journalArticlepeer-review

    89 Citations (Scopus)

    Abstract

    We report the development of a novel hole transporting material (HTM), PCP-TPA, based on [2,2]paracyclophane. In comparison to the well-known HTM, spiro-OMeTAD, PCP-TPA could be prepared using a simple synthesis and showed a higher hole mobility due to effective intermolecular aggregation in the film state. When used as a HTM in perovskite solar cells, the power conversion efficiency reached 17.6%. PCP-TPA will potentially replace spiro-OMeTAD and advance the development of cost-effective and practical perovskite solar cells.

    Original languageEnglish
    Pages (from-to)24215-24220
    Number of pages6
    JournalJournal of Materials Chemistry A
    Volume3
    Issue number48
    DOIs
    Publication statusPublished - 2015

    Bibliographical note

    Publisher Copyright:
    © 2015The Royal Society of Chemistry.

    ASJC Scopus subject areas

    • General Chemistry
    • Renewable Energy, Sustainability and the Environment
    • General Materials Science

    Fingerprint

    Dive into the research topics of 'A [2,2]paracyclophane triarylamine-based hole-transporting material for high performance perovskite solar cells'. Together they form a unique fingerprint.

    Cite this