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Recent Advances and Perspectives on Powder-Based Halide Perovskite Film Processing

Title data

Leupold, Nico ; Panzer, Fabian:
Recent Advances and Perspectives on Powder-Based Halide Perovskite Film Processing.
In: Advanced Functional Materials. Vol. 31 (2021) Issue 14 . - p. 2007350.
ISSN 1616-3028
DOI: https://doi.org/10.1002/adfm.202007350

Official URL: Volltext

Project information

Project title:
Project's official titleProject's id
Stabile Perowskitsolarzellen durch kontrollierte Kristallisationsprozesse und durch grundlegendes Verständnis der optischen und elektrischen Eigenschaften sowie der DefektchemieMO 1060/32-1
Trockenes Filmprozessieren hybrider Perowskite mit maßgeschneiderten optoelektronischen EigenschaftenPA 3373/3-1

Project financing: Deutsche Forschungsgemeinschaft

Abstract in another language

Abstract Halide perovskites have undergone an impressive development and could be used in a wide range of optoelectronic devices, where some of them are already at the edge of commercialization, e.g., perovskite solar cells. Recently, interest in perovskites in powder form has increased, as for example, they are found to exhibit high stability and allow for easy production of large quantities. Accordingly, also the topic of processing thin and thick films on the basis of perovskite powders is currently gaining momentum. Here, perovskite powder can form the basis for both, typical wet and solvent-based processing approaches, as well as for dry processes. In this Progress Report, the recent developments of halide perovskites in powder form and of film processing approaches are summarized that are based on them. The advantages and opportunities of the different processing methods are highlighted, but their individual drawbacks and limitations are also discussed. Prospects are also pointed out and possible steps necessary to unlock the full potential of powder-based processing methods for producing high quality thick and thin perovskite layers in the future are discussed.

Further data

Item Type: Article in a journal
Refereed: Yes
Keywords: Aerosol deposition; Evaporation; Hot pressing; Melt processing; Solvent free
Institutions of the University: Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics
Faculties > Faculty of Mathematics, Physics und Computer Science > Department of Physics > Chair Experimental Physics II - Optoelectronics of Soft Matter > Chair Experimental Physics II - Optoelectronics of Soft Matter - Univ.-Prof. Dr. Anna Köhler
Faculties > Faculty of Engineering Science
Faculties > Faculty of Engineering Science > Chair Functional Materials > Chair Functional Materials - Univ.-Prof. Dr.-Ing. Ralf Moos
Research Institutions > Research Centres > Bayreuth Center for Material Science and Engineering - BayMAT
Result of work at the UBT: Yes
DDC Subjects: 500 Science > 530 Physics
600 Technology, medicine, applied sciences > 620 Engineering
Date Deposited: 19 Jan 2021 08:39
Last Modified: 20 Apr 2021 05:55
URI: https://eref.uni-bayreuth.de/id/eprint/61975