ISIS Neutron and Muon Source Data Journal
This is a page describing data taken during an experiment at the ISIS Neutron and Muon Source. Information about the ISIS Neutron and Muon Source can be found at https://www.isis.stfc.ac.uk.
Cs mixed cation lead perovskites
Abstract: Organic-inorganic hybrid halide perovskites combine the optoelectronic properties commonly associated with high performance semiconductors with materials synthesis or processing routes involving very simple methods, including solution-based chemistry making them ideal materials for applications in solar cells . Since the first reported hybrid perovskite ( general formula ABX3) methylammonium lead iodide (MAPbI3), many variants have been synthesised, most employing a mixture of cations A+ = MA+/FA+/Cs+, Certified device efficiencies have risen to 22.1% in five years ( higher than commercial silicon based devices) and these "champion" systems contain a mixture of A-type cations.This experiment will determine the detailed structures of the "champion" materials contained within these high efficiency solar cells.
Principal Investigator: Professor Mark Weller
Experimenter: Professor Paul Henry
Experimenter: Miss Bethan Charles
DOI: 10.5286/ISIS.E.RB1810804
ISIS Experiment Number: RB1810804
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.99689285 | POLARIS | 18 December 2021 | Download |
| 10.5286/ISIS.E.RB1810804-2 | POLARIS | 29 June 2022 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
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Data Citation
The recommended format for citing this dataset in a research
publication is as:
[author], [date], [title], [publisher],
[doi]
For Example:
Professor Mark Weller et al; (2018): Cs mixed cation lead perovskites, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1810804
Data is released under the CC-BY-4.0 license.
