NAGIOS: RODERIC FUNCIONANDO

Efficient and Thermally Stable Wide Bandgap Perovskite Solar Cells by Dual-Source Vacuum Deposition

Repositori DSpace/Manakin

IMPORTANT: Aquest repositori està en una versió antiga des del 3/12/2023. La nova instal.lació está en https://roderic.uv.es/

Efficient and Thermally Stable Wide Bandgap Perovskite Solar Cells by Dual-Source Vacuum Deposition

dc.contributor.author	Bolink, Henk
dc.contributor.author	Susic, Isidora
dc.contributor.author	Gil Escrig, Lidón
dc.contributor.author	Doğan, İlker
dc.contributor.author	Zardetto, Valerio
dc.contributor.author	Najafi, Mehrdad
dc.contributor.author	Zhang, Dong
dc.contributor.author	Veenstra, Sjoerd
dc.contributor.author	Sedani, Salar
dc.contributor.author	Arikan, Bulent
dc.contributor.author	Yerci, Selçuk
dc.contributor.author	Sessolo, Michele
dc.date.accessioned	2023-09-11T10:53:45Z
dc.date.available	2023-09-11T10:53:45Z
dc.date.issued	2023
dc.identifier.citation	Bolink, Henk Susic, Isidora Gil Escrig, Lidón Do&#287an, &#304lker Zardetto, Valerio Najafi, Mehrdad Zhang, Dong Veenstra, Sjoerd Sedani, Salar Arikan, Bulent Yerci, Selçuk Sessolo, Michele 2023 Efficient and Thermally Stable Wide Bandgap Perovskite Solar Cells by Dual-Source Vacuum Deposition Advanced Functional Materials 33 2214357 1 11
dc.identifier.uri	https://hdl.handle.net/10550/89186
dc.description.abstract	Wide bandgap perovskites are being widely studied in view of their potential applications in tandem devices and other semitransparent photovoltaics. Vacuum deposition of perovskite thin films is advantageous as it allows the fabrication of multilayer devices, fine control over thickness and purity, and it can be upscaled to meet production needs. However, the vacuum processing of multicomponent perovskites (typically used to achieve wide bandgaps) is not straightforward, because one needs to simultaneously control several thermal sources during the deposition. Here a simplified dual-source vacuum deposition method to obtain wide bandgap perovskite films is shown. The solar cells obtained with these materials have similar or even larger efficiency as those including multiple A-cations, but are much more thermally stable, up to 3500 h at 85 °C for a perovskite with a bandgap of 1.64 eV. With optimized thickness, record efficiency of >19% and semitransparent devices with stabilized power output in excess of 17% are achieved.
dc.language.iso	eng
dc.relation.ispartof	Advanced Functional Materials, 2023, vol. 33, num. 2214357, p. 1-11
dc.subject	Materials
dc.subject	Química
dc.title	Efficient and Thermally Stable Wide Bandgap Perovskite Solar Cells by Dual-Source Vacuum Deposition
dc.type	journal article
dc.date.updated	2023-09-11T10:53:45Z
dc.identifier.doi	10.1002/adfm.202214357
dc.identifier.idgrec	160980
dc.rights.accessRights	open access