Recent advances and perspectives on powder‐based halide perovskite film processing

N Leupold, F Panzer - Advanced Functional Materials, 2021 - Wiley Online Library
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 …

What happens during thermal post‐treatment of powder aerosol deposited functional ceramic films? Explanations based on an experiment‐enhanced literature survey

J Exner, T Nazarenus, D Hanft, J Kita… - Advanced …, 2020 - Wiley Online Library
Powder aerosol deposition (PAD) is a unique ceramic spray coating method that produces
dense and well‐adhering thick‐films directly at room temperature, without requiring any …

Orientation and Grain Size in MAPbI3 Thin Films: Influence on Phase Transition, Disorder, and Defects

C Witt, K Schötz, M Kuhn, N Leupold… - The Journal of …, 2023 - ACS Publications
In recent years, record efficiencies of halide perovskite-based devices have been achieved
by processing high-quality thin films, where small morphology differences seem to be …

Evaporation Deposition Strategies for All‐Inorganic CsPb(I1–x Br x )3 Perovskite Solar Cells: Recent Advances and Perspectives

S Ullah, J Wang, P Yang, L Liu, Y Li, AU Rehman… - Solar Rrl, 2021 - Wiley Online Library
The preparation route has striking impacts on the morphology and photovoltaic performance
of the solar cells, and the development of a feasible preparation strategy to make such a …

Thick-films of garnet-type lithium ion conductor prepared by the Aerosol Deposition Method: The role of morphology and annealing treatment on the ionic conductivity

D Hanft, J Exner, R Moos - Journal of Power Sources, 2017 - Elsevier
We fabricated thick films of cubic garnet solid electrolyte Al y Li 7-3y-z La 3 Zr 2-z Ta z O 12
(ALLZTO) by the Aerosol Deposition Method (ADM). Due to the room temperature impact …

Synchrotron x-ray microdiffraction study of residual stresses in BaTiO3 films deposited at room temperature by aerosol deposition

NH Khansur, U Eckstein, K Riess, A Martin, J Drnec… - Scripta Materialia, 2018 - Elsevier
The residual stress through the thickness of a BaTiO 3 ceramic film deposited on steel
substrate at room temperature with aerosol deposition has been analyzed using synchrotron …

Chemical vapor deposition of perovskites for photovoltaic application

P Luo, S Zhou, W **a, J Cheng, C Xu… - Advanced Materials …, 2017 - Wiley Online Library
In recent years, high‐efficient and low‐cost perovskite solar cells (PSCs) have triggered a
strong interest in the photovoltaic (PV) field. However, it is still challenging to develop cost …

Electrical conductivity of halide perovskites follows expectations from classical defect chemistry

N Leupold, AL Seibel, R Moos… - European Journal of …, 2021 - Wiley Online Library
Defect chemistry is key to understand electrical properties of many functional materials
including halide perovskites. However, expectations from defect chemistry about the …

The aerosol deposition method: a modified aerosol generation unit to improve coating quality

D Hanft, P Glosse, S Denneler, T Berthold, M Oomen… - Materials, 2018 - mdpi.com
Owing to its ability to produce dense thick-films at room temperature directly from a ceramic
powder, the Aerosol Deposition Method (AD) possesses a unique feature in ceramics …

Powder aerosol deposition method—novel applications in the field of sensing and energy technology

M Schubert, D Hanft, T Nazarenus, J Exner… - Functional Materials …, 2019 - World Scientific
The Aerosol Deposition (AD) method is a dry spray coating process for the production of
dense ceramic coatings at room temperature directly from the ceramic raw powder. In order …