Journal article
Millimeter-Sized Clusters of Triple Cation Perovskite Enables Highly Efficient and Reproducible Roll-to-Roll Fabricated Inverted Perovskite Solar Cells
M Othman, F Zheng, A Seeber, ASR Chesman, AD Scully, KP Ghiggino, M Gao, J Etheridge, D Angmo
Advanced Functional Materials | Published : 2022
Abstract
The high-power conversion efficiencies (PCEs) of perovskite solar cells (PSCs) on lab-scale devices trigger the need to develop scalable manufacturing processes to accelerate their commercialization transition. A roll-to-roll (R2R) vacuum-free printing on flexible substrates allows for high-volume and low-cost manufacturing which is especially well-suited for PSCs due to its solution processibility and low-temperature annealing requirements. Herein, a facile hot deposition technique is reported to fabricate triple-cation (Cs0.07FA0.79MA0.14Pb(I0.83Br0.17)3) perovskite films in an ambient environment using a R2R slot-die coating method. This perovskite composition, whilst being most studied i..
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Awarded by Australian Centre for Advanced Photovoltaics
Funding Acknowledgements
This work was largely funded by a collaboration grant from the Australian Centre of Advanced Photovoltaics (ACAP), which was funded by the Australian Government through the Australian Renewable Energy Agency (ARENA). D.A., M.G., A.S.R.C., and A.D.S. acknowledge support from the ACAP program and the Devices and Engineered Systems Program of CSIRO Manufacturing. F.Z. and K.P.G. thank funding support from the ARC Centre of Excellence in Exciton Science (CE170100026) and ACAP. J.E. acknowledges funding from the ARC Discovery Project DP200103070.