Fabrication of FA<subscript>0.95</subscript>Cs<subscript>0.05</subscript>PbI<subscript>(3-x)</subscript>Cl<subscript>x</subscript> perovskite solar cells using a single-step solution process.
In: Journal of Functional Materials / Gongneng Cailiao, Jg. 49 (2018-09-01), Heft 9, S. 9027-9031
Online
academicJournal
Zugriff:
One-step solution approach to prepare FA0.95Cs0.05PbI(3-x)Clx perovskite solar cells was demonstrated. The influence of CsI additive on the morphology, optical absorption and photovoltaic performances was investigated. The results show that compared with FAPbI(3-x)Clx films, grain sizes of FA0.95Cs0.05PbI(3-x)Clx perovskite with CsI additive were larger and compact stacking. FA0.95Cs0.05PbI(3-x)Clx perovskite film showed stronger UV-Vis absorption in the range of 300 to 810 nm. The FA0.95Cs0.05PbI(3-x)Clx solar cells exhibited open circuit voltage of 0.88 V with power conversion efficiency of 5.84%. [ABSTRACT FROM AUTHOR]
| Titel: |
Fabrication of FA<subscript>0.95</subscript>Cs<subscript>0.05</subscript>PbI<subscript>(3-x)</subscript>Cl<subscript>x</subscript> perovskite solar cells using a single-step solution process.
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| Autor/in / Beteiligte Person: | Qingbo, Wei ; Yujia, Qiao ; Pan, Zhou ; Shengyan, Dou |
| Link: | |
| Zeitschrift: | Journal of Functional Materials / Gongneng Cailiao, Jg. 49 (2018-09-01), Heft 9, S. 9027-9031 |
| Veröffentlichung: | 2018 |
| Medientyp: | academicJournal |
| ISSN: | 1001-9731 (print) |
| DOI: | 10.3969/j.issn.1001-9731.2018.09.005 |
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