Progress and challenges: a review of ionic liquid treatment for efficient and stable perovskite solar cells

J Ma, L Wang, K He, Y Sun, B Li, Q Zhao… - Journal of Materials …, 2024 - pubs.rsc.org
While perovskite solar cells (PSCs) have achieved remarkable power conversion
efficiencies (PCEs) exceeding 26.1%, significant challenges remain in enhancing their …

Collaborative Fabrication of High-Quality Perovskite Films for Efficient Solar Modules through Solvent Engineering and Vacuum Flash System

J Gao, F Fei, Y Xu, S Wang, Y Li, K Du… - … Applied Materials & …, 2024 - ACS Publications
The vacuum flash solution method has gained widespread recognition in the preparation of
perovskite thin films, laying the foundation for the industrialization of perovskite solar cells …

Amidine-based ligand modulation of excess lead iodide facilitating efficient and stable perovskite solar cells

W Lin, J Wan, J Wu, H Cui, Q Yao, P Yang, X Jiang… - Nano Energy, 2024 - Elsevier
The unreacted lead iodide (PbI 2) is a double-edged sword in perovskite solar cells (PSCs).
An appropriate amount of excess PbI 2 has some positive effects on power conversion …

Methylammonium-free, high-efficiency, and stable all-perovskite tandem solar cells enabled by multifunctional rubidium acetate

X Liao, X Jia, W Li, X Lang, J Zhang, X Zhao… - Nature …, 2025 - nature.com
All-perovskite tandem solar cells (APTSCs) offer the potential to surpass the Shockley-
Queisser limit of single-junction solar cells at low cost. However, high-performance APTSCs …

Ionic liquid gel microspheres as multifunctional bi-component additives for the crystallinity manipulation and defect passivation in all-air-processed perovskite solar …

G Zeng, G Liu, T Wang, L Wen, J Li, Y Meng… - Chemical Engineering …, 2024 - Elsevier
Additives have played a critical role in enhancing the efficiency and stability of perovskite
solar cells (PSCs). At present, most of the effective additives are composed of one …

Improved free iodine capture by light-driven carbon-halogen bond cleavage in perovskite solar cells with dynamic self-healing ability

CX Li, WW Liu, SJ Da, LB Kong - Chemical Engineering Journal, 2025 - Elsevier
Carbon-based hole layer-free perovskite solar cells (PSCs) have excellent performance in
work function matching, hydrophobicity, electrical conductivity, and relatively low cost, which …

Influence of surface defect modulation based on ionic liquids on performances of perovskite films

N Wang, Y Gao, Y Zhuansun, X Gao, Q Zhao… - Journal of Alloys and …, 2025 - Elsevier
Surface passivation by reducing defects in the absorber layers plays a pivotal role in
enhancing the efficiency and stability of perovskite solar cells (PSCs). Previous researches …

Cubic Na0.5Bi0.5TiO3 nanoperovskite significantly expands the application of sensitive immunosensor for the detection of carcinoembryonic antigen

R Ouyang, M Feng, Y Zhao, J Liu, Y Ma, X Liu, B Liu… - Microchimica Acta, 2024 - Springer
Nanosized sodium bismuth perovskite titanate (NBT) was synthesized and first used as the
electrochemical immune sensing platform for the sensitive detection of carcinoembryonic …

SN2‐Reaction‐Driven Bonding‐Heterointerface Strengthens Buried Adhesion and Orientation for Advanced Perovskite Solar Cells

N Liu, J Duan, C Zhang, J Zhang, Y Bi, L Ma… - Angewandte Chemie … - Wiley Online Library
Traditionally weak buried interaction without customized chemical bonding always goes
against the formation of high‐quality perovskite film that highly determines the efficiency and …