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A photo-crosslinkable bis-triarylamine side-chain polymer as a hole-transport material for stable perovskite solar cells

Abstract:

A crosslinkable acrylate random copolymer with both hole-transporting bis(triarylamine) and photocrosslinkable cinnamate side chains is compared to the widely used poly(4-butyl-triphenylamine-4′,4′′-diyl) (PolyTPD) as a hole-transport material (HTM) in positive–intrinsic–negative (p–i–n) perovskite solar cells (PSCs). The crosslinked films of this HTM exhibit improved wettability by precursor solutions of the perovskite relative to PolyTPD; this facilitates high-quality full film coverage by ...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1039/C9SE00513G

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Department:
Oxford, 100, Colleges, Oriel College
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Role:
Author
Publisher:
Royal Society of Chemistry
Journal:
Sustainable Energy and Fuels More from this journal
Volume:
4
Issue:
1
Pages:
190-198
Publication date:
2019-09-12
Acceptance date:
2019-09-06
DOI:
EISSN:
2398-4902
Language:
English
Keywords:
Pubs id:
pubs:1052500
UUID:
uuid:c624cbec-339e-4efe-bc84-782ba23516d0
Local pid:
pubs:1052500
Source identifiers:
1052500
Deposit date:
2019-09-09

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