Narrow Bandgap Metal Halide Perovskites for All-Perovskite Tandem Photovoltaics

S Hu, J Thiesbrummel, J Pascual, M Stolterfoht… - Chemical …, 2024 - ACS Publications
All-perovskite tandem solar cells are attracting considerable interest in photovoltaics
research, owing to their potential to surpass the theoretical efficiency limit of single-junction …

Corrosion in solar cells: challenges and solutions for enhanced performance and durability

LM Shaker, A Alamiery, WNRW Isahak, WK Al-Azzawi - Journal of Optics, 2023 - Springer
Corrosion is a critical issue that can significantly impact the performance and lifespan of
solar cells, affecting their efficiency and reliability. Understanding the complex relationship …

Surface chemical polishing and passivation minimize non-radiative recombination for all-perovskite tandem solar cells

Y Pan, J Wang, Z Sun, J Zhang, Z Zhou, C Shi… - Nature …, 2024 - nature.com
All-perovskite tandem solar cells have shown great promise in breaking the Shockley–
Queisser limit of single-junction solar cells. However, the efficiency improvement of all …

Bimolecular Crystallization Modulation Boosts the Efficiency and Stability of Methylammonium‐Free Tin–Lead Perovskite and All‐Perovskite Tandem Solar Cells

J Wang, Y Pan, Z Zhou, Q Zhou, S Liu… - Advanced Energy …, 2024 - Wiley Online Library
The elimination of methylammonium (MA) cation from mixed tin–lead (Sn–Pb) narrow‐
bandgap (NBG) perovskites is an effective approach to enhance the operational stability of …

Boosting All‐Perovskite Tandem Solar Cells by Revitalizing the Buried Tin‐Lead Perovskite Interface

G Li, C Wang, S Fu, W Zheng, W Shen, P Jia… - Advanced …, 2024 - Wiley Online Library
Narrow‐bandgap (NBG) mixed tin‐lead (Sn‐Pb) perovskite solar cells (PSCs) serve as
crucial top subcells in all‐perovskite tandem solar cells (TSCs). However, the prevalent use …

Decoupling light-and oxygen-induced degradation mechanisms of Sn–Pb perovskites in all perovskite tandem solar cells

Y Bai, R Tian, K Sun, C Liu, X Lang, M Yang… - Energy & …, 2024 - pubs.rsc.org
Efficiencies of all-perovskite tandem solar cells are dominantly constrained by the
challenges pertaining to defects and stability within tin–lead (Sn–Pb) perovskite sub-cells …

Suppressed Defects by Functional Thermally Cross‐Linked Fullerene for High‐Efficiency Tin‐Lead Perovskite Solar Cells

J Zhao, Z Su, J Pascual, H Wu, H Wang… - Advanced …, 2024 - Wiley Online Library
Abstract Mixed tin‐lead (Sn‐Pb) perovskites have attracted the attention of the community
due to their narrow bandgap, ideal for photovoltaic applications, especially tandem solar …

Crystallization Regulation and Defect Passivation for Efficient Inverted Wide‐Bandgap Perovskite Solar Cells with over 21% Efficiency

G Su, R Yu, Y Dong, Z He, Y Zhang… - Advanced Energy …, 2024 - Wiley Online Library
Wide‐bandgap (WBG) perovskite solar cells (PSCs) have drawn great attention owing to
their promising potential for constructing efficient tandem solar cells. However, the rapid …

Molecule Anchoring Strategy Promotes Vertically Homogeneous Crystallization and Aligned Interfaces for Efficient Pb–Sn Perovskite Solar Cells and Tandem Device

G **ng, C Li, W Gao, J Yang, X Zhao, J Wang… - Advanced …, 2024 - Wiley Online Library
Abstract Narrow‐bandgap (NBG) Pb–Sn perovskites are ideal candidates as rear subcell in
all‐perovskite tandem solar cells. Because Pb–Sn perovskites contain multiple components …

Targeted passivation and optimized interfacial carrier dynamics improving the efficiency and stability of hole transport layer-free narrow-bandgap perovskite solar cells

X Chang, JX Zhong, G Yang, Y Tan, L Gong, X Ni, Y Ji… - Science bulletin, 2023 - Elsevier
Abstract Narrow-bandgap mixed Sn-Pb perovskite solar cells (PSCs) have showcased great
potential to approach the Shockley-Queisser limit. Nevertheless, the practical application …