A swivel-cruciform thiophene based hole-transporting material for efficient perovskite solar cells
2014
Abstract
A novel swivel- cruciform 3,3'- bithiophene based hole- transporting material (HTM) with a low lying highest occupied molecular orbital (HOMO) level was synthesized. This new HTM (KTM3) in CH3NH3PbI3 perovskite solar cells showed a higher V-oc (1.08 V) and fill factor (78.3%) compared to solar cells fabricated using the widely used spiro-OMeTAD.
Details
Title
A swivel-cruciform thiophene based hole-transporting material for efficient perovskite solar cells
Author(s)
Krishnamoorthy, Thirumal ; Fu, Kunwu ; Boix, Pablo P. ; Li, Hairong ; Koh, Teck Ming ; Leong, Wei Lin ; Powar, Satvasheel ; Grimsdale, Andrew ; Graetzel, Michael ; Mathews, Nripan ; Mhaisalkar, Subodh G.
Published in
Journal Of Materials Chemistry A
Pagination
5
Volume
2
Issue
18
Pages
6305-6309
Date
2014
Publisher
Cambridge, Royal Society of Chemistry
ISSN
2050-7488
Other identifier(s)
View record in Web of Science
Laboratories
LPI
Record Appears in
Scientific production and competences > SB - School of Basic Sciences > ISIC - Institute of Chemical Sciences and Engineering > LPI - Laboratory of Photonics and Interfaces
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Record creation date
2014-05-19