The effect of B-site do** in all-inorganic CsPbI x Br 3− x absorbers on the performance and stability of perovskite photovoltaics

E Akman, T Ozturk, W **ang, F Sadegh… - Energy & …, 2023 - pubs.rsc.org
Despite the impressive efficiency of perovskite solar cells (PSCs), their operational stability
is still hindered by the thermodynamic instability of the hybrid organic–inorganic absorber …

Interface passivation for 31.25%-efficient perovskite/silicon tandem solar cells

XY Chin, D Turkay, JA Steele, S Tabean, S Eswara… - Science, 2023 - science.org
Silicon solar cells are approaching their theoretical efficiency limit of 29%. This limitation can
be exceeded with advanced device architectures, where two or more solar cells are stacked …

Lighting the future: Perovskite nanorods and their advances across applications

S Aftab, X Li, F Kabir, E Akman, M Aslam, MR Pallavolu… - Nano Energy, 2024 - Elsevier
This in-depth analysis explores the many uses of perovskite nanorods (PNRs), which is a
class of materials with remarkable optoelectronic characteristics that are produced by …

Phase transition engineering for effective defect passivation to achieve highly efficient and stable perovskite solar cells

D Kim, H Choi, W Jung, C Kim, EY Park… - Energy & …, 2023 - pubs.rsc.org
To obtain highly efficient and stable perovskite solar cells (PSCs), defects must be removed
at the grain boundaries of the perovskite films. Most surface-treatment methods involve …

Composition engineering of operationally stable CsPbI2Br perovskite solar cells with a record efficiency over 17%

T Ozturk, E Akman, AE Shalan, S Akin - Nano Energy, 2021 - Elsevier
Despite the rapid progress in inorganic cesium lead halide perovskite (CsPbX 3) materials
originating from excellent thermal stability; their poor phase stability at room temperature …

Efficient and stable pure α-phase FAPbI3 perovskite solar cells with a dual engineering strategy: additive and dimensional engineering approaches

SH Kareem, MH Elewi, AM Naji, DS Ahmed… - Chemical Engineering …, 2022 - Elsevier
Formamidinium lead triiodide (FAPbI 3) perovskite solar cells (PSCs) with a certified 25.5%
power conversion efficiency (PCE) are the most promising devices for next-generation of …

Bifunctional trifluorophenylacetic acid additive for stable and highly efficient flexible perovskite solar cell

Y Cao, J Feng, Z Xu, L Zhang, J Lou, Y Liu, X Ren… - InfoMat, 2023 - Wiley Online Library
The defects within perovskite films are the fatal roadblock limiting the performance of
perovskite solar cells (PSCs). Herein, we develop a patching strategy to obtain high‐quality …

Performance enhancement of (FAPbI3) 1-x (MAPbBr3) x perovskite solar cell with an optimized design

H Bencherif, F Meddour, MH Elshorbagy… - Micro and …, 2022 - Elsevier
In this paper, an optimized design of (FAPbI3) 1-x (MAPbBr3) x perovskite solar cell is
numerically investigated using SCAPS-1D software package. A variety of potential charge …

A heterostructure of halide and oxide double perovskites Cs2AgBiBr6/Sr2FeNbO6 for boosting the charge separation toward high efficient photocatalytic CO2 …

AM Idris, S Zheng, L Wu, S Zhou, H Lin, Z Chen… - Chemical Engineering …, 2022 - Elsevier
Halide and oxide double-perovskites (HODPs) are a novel class in semiconductor
photocatalysts, which have been deemed as auspicious alternatives to replace the toxic …

Bright future by controlling α/δ phase junction of formamidinium lead iodide doped by imidazolium for solar cells: Insight from experimental, DFT calculations and …

A Bouich, JC Torres, YH Khattak, F Baig… - Surfaces and …, 2023 - Elsevier
In this study, we investigated the potential of Formamidinium lead iodide (FAPbI 3) thin films
as an absorber layer in perovskite-based solar cells, due to their good optoelectronic …