Defect passivation in perovskite films by p-methoxy phenylacetonitrile for improved device efficiency and stability

J Tang, S Wu, N AlMasoud, TS Alomar… - … Composites and Hybrid …, 2023 - Springer
The certification efficiency of halide perovskite solar cell is as high as 25.7%, which is one of
the most efficient solar cells at present. However, the defects in the halide perovskite …

Lattice-matched in-situ-formed 1D perovskite phase in Multi-dimensional solar cells achieving high phase stability and favorable energy landscape

J Cha, CB Lee, SM Park, D Baek, S Kim, SG Han… - Chemical Engineering …, 2024 - Elsevier
Despite possessing superior stability, multi-dimensional perovskites face challenges with
charge transport at device interfaces due to large size organic cations. The molecular size …

Large Grains and Shallow Defect States by Early Crystal Growth Suppression for High Responsivity in Perovskite Photodetectors

W Jang, J Lee, BG Kim, J Lim, Z Yang… - Crystal Growth & …, 2023 - ACS Publications
The perovskite grain growth mechanism is a key factor to be considered for the
enhancement of the photovoltaic effect in efficient self-powered perovskite photodetectors …

Performance enhancement by an embedded microlens array in perovskite solar cells

S Bhattarai, D Gogoi, A Sharma, TD Das - Indian Journal of Physics, 2023 - Springer
The paper reports the role of a single structured microlens array (MLA) embedded over
fluorine-doped tin oxide combined with doubly carrier transport in perovskite solar cells …

Intermediate Phase Engineering towards Efficient and Stable Perovskite Solar Cells: Principles and Strategies

Z Wu, J Chen, Y Zeng, J Ju, W Zhao, J Huang… - Materials Today …, 2023 - Elsevier
As an emerging photovoltaic technology, halide perovskite solar cells (PSCs) have seen
power conversion efficiency from 3.8% to 26.1% since their first report in 2009, becoming the …

Separate observation of surface passivation and linking effects of oleylamine alkylamine ligands on metal-halide perovskite films

S Hong, IH Cho, SH Lee, HJ Kim - Organic Electronics, 2023 - Elsevier
In this study, we separately observed the synergetic effects of crystal linking and substituting
A-site vacancies with the linker molecule oleylamine (OAm) alkylamine in metal-halide …

Defect Passivation in Halide Perovskite Films by p-Methoxy Phenylacetonitrile for Improved Solar Cell Efficiency and Stability

J Tang, S Wu, N AlMasoud, T Alomar, P Wasnik, H Li… - 2023 - researchsquare.com
The certification efficiency of halide perovskite solar cell is as high as 25.7%, which is one of
the most efficient solar cells at present. However, the defects in the halide perovskite …