DataVXACS Energy LettersPaper
journal article·2019-12-13Open access

Introduction of a Bifunctional Cation Affords Perovskite Solar Cells Stable at Temperatures Exceeding 80 °C

Erfan Shirzadi, Arup Mahata, Cristina Roldán Carmona, Filippo De Angelis, Paul J. Dyson, Mohammad Khaja Nazeeruddin

ACS Energy Letters· Volume 4· Issue 12
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Source abstract

Abstract

Perovskite solar cells (PSCs) with high efficiencies have been reported in recent years. Consequently, the main obstacle that hinders their commercialization is their poor thermal stability. Here, we describe the introduction of an A-site cation (2-choloroethylammonium) that affords an ABX3 perovskite, which is stable at high temperatures (>80 °C) while achieving efficiencies > 19% in methylammonium lead iodide (MAPI)-based PSCs.
Source: openalex_inverted_index · Quality: baseline

Research context

Electronic materials

OpenAlex topics: Perovskite Materials and Applications · Quantum Dots Synthesis And Properties · Advanced Photocatalysis Techniques

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Institute of Chemical Sciences and Engineering, Swiss Federal Institute of Technology Lausanne, École Polytechnique Fédérale de Lausanne, Lausanne CH-1015, Switzerland

CompuNet, Istituto Italiano di Tecnologia, 16163 Genova, Italy

Computational Laboratory for Hybrid/Organic Photovoltaics (CLHYO), Istituto CNR di Scienze e Tecnologie Chimiche “Giulio Natta” (CNR-SCITEC), Via Elce di Sotto 8, 06123 Perugia, Italy

Department of Chemistry, Biology and Biotechnology, University of Perugia, Via Elce di Sotto 8, 06123 Perugia, Italy

Funding

Schweizerischer Nationalfonds zur F?rderung der Wissenschaftlichen Forschung

References (30)

Show source-provided references
1. 10.1021/ja809598r10.1021/ja809598r ↗
2. 10.1007/s00706-017-1933-910.1007/s00706-017-1933-9 ↗
3. 10.1126/science.aaa927210.1126/science.aaa9272 ↗
4. 10.1039/C9EE00453J10.1039/C9EE00453J ↗
5. NREL. https://www.nrel.gov/pv/assets/pdfs/best-research-cell-efficiencies.20190802.pdf (accessed Aug 29, 2019).
6. 10.1126/science.aat358310.1126/science.aat3583 ↗
7. 10.1038/nenergy.2017.13510.1038/nenergy.2017.135 ↗
8. 10.1021/acs.chemmater.6b0084710.1021/acs.chemmater.6b00847 ↗
9. 10.1038/nature1830610.1038/nature18306 ↗
10. 10.1002/cplu.20170047110.1002/cplu.201700471 ↗
11. 10.1002/adma.20170215710.1002/adma.201702157 ↗
12. 10.1002/cssc.20160103010.1002/cssc.201601030 ↗
13. 10.1038/s41560-017-0054-310.1038/s41560-017-0054-3 ↗
14. 10.1002/anie.20160488010.1002/anie.201604880 ↗
15. 10.1039/C8TA03501F10.1039/C8TA03501F ↗
16. 10.1039/C7SE00114B10.1039/C7SE00114B ↗
17. 10.1038/srep3189610.1038/srep31896 ↗
18. 10.1016/j.nanoen.2016.09.04110.1016/j.nanoen.2016.09.041 ↗
19. 10.1039/C8SE00250A10.1039/C8SE00250A ↗
20. 10.1021/acsenergylett.8b0092610.1021/acsenergylett.8b00926 ↗
21. 10.1038/s41467-018-06709-w10.1038/s41467-018-06709-w ↗
22. 10.1038/ncomms1568410.1038/ncomms15684 ↗
23. 10.1016/j.nanoen.2019.04.04210.1016/j.nanoen.2019.04.042 ↗
24. 10.1039/C8EE03559H10.1039/C8EE03559H ↗
25. 10.1021/ja511198f10.1021/ja511198f ↗
26. 10.1021/jacs.5b1174010.1021/jacs.5b11740 ↗
27. 10.1021/cm062380e10.1021/cm062380e ↗
28. 10.1021/acs.jpclett.5b0019910.1021/acs.jpclett.5b00199 ↗
29. 10.1038/srep0446710.1038/srep04467 ↗
30. 10.1021/jp404865910.1021/jp4048659 ↗