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DC Field | Value | Language |
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dc.contributor.author | VAN GOMPEL, Wouter | - |
dc.contributor.author | Van Hecke, Kristof | - |
dc.contributor.author | HERCKENS, Roald | - |
dc.contributor.author | RUTTENS, Bart | - |
dc.contributor.author | D'HAEN, Jan | - |
dc.contributor.author | LUTSEN, Laurence | - |
dc.contributor.author | VANDERZANDE, Dirk | - |
dc.date.accessioned | 2019-05-08T10:13:15Z | - |
dc.date.available | 2019-05-08T10:13:15Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | ChemNanoMat, 5(3), p. 323-327 | - |
dc.identifier.issn | 2199-692X | - |
dc.identifier.uri | http://hdl.handle.net/1942/28191 | - |
dc.description.abstract | Low‐dimensional hybrid perovskites are receiving increased attention. One of the advantages of the low‐dimensional hybrids over their 3D counterparts is their greater structural flexibility towards the incorporation of bigger, more complex, organic cations. In this communication, we introduce a pyrene derivative as an organic cation containing an extended π‐system for use in a variety of low‐dimensional hybrids. We show that materials with different excitonic absorption features can be obtained by tuning the iodide/lead ratio in the precursor solutions, using the same pyrene cation. In this way, hybrids with optical characteristics corresponding to 2D, 1D and 0D hybrid perovskites are obtained. The formation and thermal stability of the different hybrids is analysed and compared. | - |
dc.description.sponsorship | W.T.M.V.G. is an SB PhD fellow at FWO (project number 1S17516N). R.H. is a special research fund (BOF) Doctoral (PhD) student at UHasselt/IMO. The FWO, the PVopMaat project - Interreg Vlaanderen-Nederland and the PROMISES M-ERA.NET/FWO project are acknowledged for funding. K.V.H. thanks the Hercules Foundation (project AUGE/11/029 "3D-SPACE: 3D Structural Platform Aiming for Chemical Excellence") and the Special Research Fund (BOF) - UGent (project 01N03217) for funding. This work was carried out in the context of the Solliance network (www.solliance.eu) and the EnergyVille consortium (http://www.energyville.be), from which UHasselt is a member. Niko Van den Brande from the FYSC group at the Vrije Universiteit Brussel is acknowledged for DSC measurements. | - |
dc.language.iso | en | - |
dc.subject.other | excitons; low-dimensional; organic-inorganic hybrid composites; perovskite phases; stability | - |
dc.title | Low‐Dimensional Hybrid Perovskites Containing an Organic Cation with an Extended Conjugated System: Tuning the Excitonic Absorption Features | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 327 | - |
dc.identifier.issue | 3 | - |
dc.identifier.spage | 323 | - |
dc.identifier.volume | 5 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Vanderzande, D (reprint author), Hasselt Univ, Inst Mat Res IMO IMOMEC, Hybrid Mat Design HyMaD, Martelarenlaan 42, B-3500 Hasselt, Belgium. dirk.vanderzande@uhasselt.be | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.identifier.doi | 10.1002/cnma.201800561 | - |
dc.identifier.isi | 000460338200009 | - |
item.validation | ecoom 2020 | - |
item.contributor | VAN GOMPEL, Wouter | - |
item.contributor | Van Hecke, Kristof | - |
item.contributor | HERCKENS, Roald | - |
item.contributor | RUTTENS, Bart | - |
item.contributor | D'HAEN, Jan | - |
item.contributor | LUTSEN, Laurence | - |
item.contributor | VANDERZANDE, Dirk | - |
item.accessRights | Restricted Access | - |
item.fullcitation | VAN GOMPEL, Wouter; Van Hecke, Kristof; HERCKENS, Roald; RUTTENS, Bart; D'HAEN, Jan; LUTSEN, Laurence & VANDERZANDE, Dirk (2019) Low‐Dimensional Hybrid Perovskites Containing an Organic Cation with an Extended Conjugated System: Tuning the Excitonic Absorption Features. In: ChemNanoMat, 5(3), p. 323-327. | - |
item.fulltext | With Fulltext | - |
crisitem.journal.issn | 2199-692X | - |
crisitem.journal.eissn | 2199-692X | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
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Gompel_et_al-2019-ChemNanoMat.pdf Restricted Access | Published version | 1.58 MB | Adobe PDF | View/Open Request a copy |
Low-dimensional hybrid perovskites containing an organic cation.pdf Restricted Access | Peer-reviewed author version | 525.81 kB | Adobe PDF | View/Open Request a copy |
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