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Three new lead iodide chain compounds, APbI3, templated by molecular cations
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dc.contributor.author | Guo, Yuan-Yuan | |
dc.contributor.author | Yang, Lin-Jie | |
dc.contributor.author | Lightfoot, Philip | |
dc.date.accessioned | 2019-12-04T15:30:05Z | |
dc.date.available | 2019-12-04T15:30:05Z | |
dc.date.issued | 2019-11-24 | |
dc.identifier.citation | Guo , Y-Y , Yang , L-J & Lightfoot , P 2019 , ' Three new lead iodide chain compounds, APbI 3 , templated by molecular cations ' , Crystals , vol. 9 , no. 12 , 616 . https://doi.org/10.3390/cryst9120616 | en |
dc.identifier.issn | 2073-4352 | |
dc.identifier.other | PURE: 263997645 | |
dc.identifier.other | PURE UUID: c600375a-5820-4a95-b179-dd24081a2edf | |
dc.identifier.other | Scopus: 85075473942 | |
dc.identifier.other | ORCID: /0000-0001-7048-3982/work/65702309 | |
dc.identifier.other | WOS: 000506676000011 | |
dc.identifier.uri | https://hdl.handle.net/10023/19067 | |
dc.description | This research was funded by the China Scholarship Council, grant number 201603780005” the University of St Andrews. | en |
dc.description.abstract | The crystal structures of three new hybrid organic-inorganic lead halide compounds [IqH]PbI3, [4MiH]PbI3, and [BzH]PbI3 ([IqH+] = isoquinolinium, [4MiH+] = 4-methylimidazolium, [BzH+] = benzotriazolium) have been determined by single crystal x-ray diffraction. All three compounds have the same generic formula as perovskite, ABX3, but adopt a rare non-perovskite structure built from one dimensional (1D) edge-sharing octahedral chains. The bandgap of each compound was investigated by solid UV–Vis spectra. In comparison with previously reported hybrid compounds containing the same type of octahedral chains, [C10H7CH2NH3]Pbl3 and (C7H7N2)PbI3, all three new compounds have lower bandgaps (<2.4 ev), indicating that they may be promising for photovoltaic application. | |
dc.format.extent | 9 | |
dc.language.iso | eng | |
dc.relation.ispartof | Crystals | en |
dc.rights | Copyright © 2019 The Author(s). This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. | en |
dc.subject | Lead halides | en |
dc.subject | Hybrid perovskites | en |
dc.subject | Crystal structure | en |
dc.subject | QD Chemistry | en |
dc.subject | DAS | en |
dc.subject | SDG 7 - Affordable and Clean Energy | en |
dc.subject.lcc | QD | en |
dc.title | Three new lead iodide chain compounds, APbI3, templated by molecular cations | en |
dc.type | Journal article | en |
dc.description.version | Publisher PDF | en |
dc.contributor.institution | University of St Andrews. School of Chemistry | en |
dc.contributor.institution | University of St Andrews. EaSTCHEM | en |
dc.identifier.doi | https://doi.org/10.3390/cryst9120616 | |
dc.description.status | Peer reviewed | en |
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