Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161029 - 161029
Published: Feb. 1, 2025
Language: Английский
Materials Futures, Journal Year: 2024, Volume and Issue: 3(2), P. 022102 - 022102
Published: April 24, 2024
Abstract Perovskite (PVK) solar cells (PSCs) have garnered considerable research interest owing to their cost-effectiveness and high efficiency. A systematic annual review of the on PSCs is essential for gaining a comprehensive understanding current trends. Herein, analysis papers reporting key findings in 2023 was conducted. Based results, were categorized into six classifications, including regular n–i–p PSCs, inverted p–i–n PVK-based tandem cells, PVK modules, device stability, lead toxicity green solvents. Subsequently, detailed overview summary advancements within each classification presented. Overall, this serves as valuable resource guiding future endeavors field PSCs.
Language: Английский
Citations
26
Nature Energy, Journal Year: 2025, Volume and Issue: unknown
Published: March 13, 2025
Language: Английский
Citations
3
Progress in Materials Science, Journal Year: 2023, Volume and Issue: 140, P. 101206 - 101206
Published: Oct. 11, 2023
Language: Английский
Citations
44
Advanced Materials, Journal Year: 2023, Volume and Issue: 36(13)
Published: Dec. 28, 2023
Abstract Constructing 3D/2D perovskite heterojunction is a promising approach to integrate the benefits of high efficiency and superior stability in solar cells (PSCs). However, contrast n‐i‐p architectural PSCs, p‐i‐n PSCs with have serious limitations achieving high‐performance as they suffer from large energetic mismatch electron extraction energy barrier 3D layer 2D layer, nonradiative recombination at heterojunction. Here strategy incorporating thin passivating dipole (PDL) onto then depositing without dissolving underlying form an efficient 3D/PDL/2D developed. It revealed that PDL regulates level alignment appearance interfacial strongly interacts through covalent bonds, which eliminate mismatch, reduce surface defects, suppress recombination, thus accelerate charge such electron‐selective contact. As result, it reported junction present power conversion 24.85% robust stability, comparable state‐of‐the‐art devices.
Language: Английский
Citations
33
Nano Energy, Journal Year: 2024, Volume and Issue: 128, P. 109933 - 109933
Published: June 29, 2024
Language: Английский
Citations
17
Advanced Energy Materials, Journal Year: 2024, Volume and Issue: 14(29)
Published: May 11, 2024
Abstract The demand for cost‐effective and rapid processing of large‐area thin films in the photovoltaic industry has recently driven significant research interest. In this context, among various approaches explored, printing devices, particularly perovskite solar cells (PSCs), have garnered considerable attention due to their potential scalability cost efficiency. Besides, solution is widely recognized as an appealing strategy large‐area, cost‐effective, high‐throughput production PSCs. However, while substantial progress been made process, challenges related stability, uniformity, remain be addressed. This review critically examines key techniques substrates employed PSC fabrication. Then, given significance ambient air industrial applications, fundamental associated with achieving PSCs are discussed detail. Moreover, formulation strategies ink technologies thoroughly considering its crucial role determining performance stability printed Finally, process components PSCs, including absorber layer, charge transport layers (CTLs), electrodes, meticulously analyzed, highlighting current achievements remaining hurdles.
Language: Английский
Citations
16
Device, Journal Year: 2023, Volume and Issue: 1(6), P. 100174 - 100174
Published: Nov. 21, 2023
Language: Английский
Citations
21
Tungsten, Journal Year: 2024, Volume and Issue: 6(3), P. 488 - 503
Published: Feb. 28, 2024
Language: Английский
Citations
8
EcoMat, Journal Year: 2024, Volume and Issue: 6(3)
Published: Feb. 29, 2024
Abstract Perovskite solar cells offer a promising future for next‐generation photovoltaics owing to numerous advantages such as high efficiency and ease of processing. However, two significant challenges, air stability, manufacturing costs, hamper their commercialization. This study proposes solution these issues by introducing floating catalyst‐based carbon nanotube (CNT) electrode into all‐inorganic perovskite the first time. The use CNT eliminates need metal electrodes, which are primarily responsible fabrication costs device instability. nanohybrid film formed combining hydrophobic with polymeric hole‐transporting materials acted an efficient charge collector provided moisture protection. Remarkably, metal‐electrode‐free CNT‐based demonstrated outstanding maintaining over 4000 h without encapsulation in air. These achieved retention 13.8%, is notable perovskites, they also exhibit transparency both visible infrared regions. obtained was highest semi‐transparent cells. Building on this, four‐terminal tandem using low‐band cell power conversion 21.1%. electrodes set new benchmarks potential groundbreaking stability applicability, demonstrating step toward industrial applications. image
Language: Английский
Citations
7
ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: 16(12), P. 14974 - 14983
Published: March 15, 2024
Perovskite solar cells (PSCs) have attracted extensive attention in photovoltaic applications owing to their superior efficiency, and the buried interface plays a significant role determining efficiency stability of PSCs. Herein, plant-derived small molecule, ergothioneine (ET), is adopted heal defective CsPbIBr2-based PSC improve power conversion (PCE). Because strong interaction between Lewis base groups (–C═O –C═S) ET uncoordinated Pb2+ perovskite film from theoretical simulations experimental results, defect density CsPbIBr2 significantly reduced, therefore, nonradiative recombination corresponding device simultaneously suppressed. Consequently, target achieves high PCE 11.13% with an open-circuit voltage (VOC) 1.325 V for hole-free, carbon-based PSCs 14.56% VOC 1.308 CsPbI2Br Furthermore, because increased ion migration energy, detrimental phase segregation this mixed-halide weakened, delivering excellent long-term unencapsulated ambient conditions over 70 days 96% retention rate initial efficiency.
Language: Английский
Citations
7