@inproceedings{2de5b81c7f0743e08a9ffc25fe368e5b,
title = "High-efficiency perovskite/silicon heterojunction tandem solar cells",
abstract = "Silicon solar cells reached record efficiencies close to their practical efficiency limit. A promising approach to further increase performance at low cost lies in combining silicon and perovskite solar cells to form a tandem device. Here, we present high-efficiency perovskite/silicon heterojunction tandem cells. From 4-terminal measurements, a total steady-state efficiency of up to 24.4% was obtained using maximum power point tracking. For monolithic tandems, which have the potential for higher performance but are more challenging to fabricate, efficiencies of 19.2% and 21.2% were reached on cell sizes of 1.22 and 0.17 cm2, respectively. These efficiencies are steady during >300 s of maximum power point tracking.",
keywords = "hybrid organic inorganic perovskites, monolithic, multijunction, silicon heterojunction solar cells",
author = "Bjoern Niesen and Jeremie Werner and Arnaud Walter and Seif, {Johannes P.} and Christophe Allebe and Davide Sacchetto and Matthieu Despeisse and Moon, {Soo Jin} and Sylvain Nicolay and {De Wolf}, Stefaan and Christophe Ballif",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 43rd IEEE Photovoltaic Specialists Conference, PVSC 2016 ; Conference date: 05-06-2016 Through 10-06-2016",
year = "2016",
month = nov,
day = "18",
doi = "10.1109/PVSC.2016.7749412",
language = "English (US)",
series = "Conference Record of the IEEE Photovoltaic Specialists Conference",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "77--81",
booktitle = "2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016",
address = "United States",
}