Effect of ABX3 site changes on the performance of tin–lead mixed perovskite solar cells DOI

Mina Guli,

Ran Li,

Luyun Bai

и другие.

Nanoscale, Год журнала: 2024, Номер 16(37), С. 17276 - 17299

Опубликована: Янв. 1, 2024

The advantage of tin–lead mixed perovskite solar cells is that the ABX3 site can be adjusted to approach Shockley–Queisser limit for photovoltaic applications, and it have been rapidly developed achieved a PCE 23.7%.

Язык: Английский

Mechanochemical pretreatment of tin iodide perovskite precursors: effects of grinding temperature and time on solar cell performance DOI Creative Commons
Tingting Liu,

Sungwoon Cho,

Ryosuke Nishikubo

и другие.

EES solar., Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

We report the mechanochemical pretreatment of precursors for lead-free tin-based perovskite solar cells and highlight effect grinding temperature time.

Язык: Английский

Процитировано

1
Tetramethylurea Based Intermediate Phase Engineering for Efficient and Stable Perovskite Solar Cells DOI Open Access
Hongli Zhu, Yuanxin Zhong,

Jiancheng You

и другие.

Small, Год журнала: 2025, Номер unknown

Опубликована: Март 13, 2025

Abstract Perovskite solar cells (PSCs) are emerging photovoltaic devices renowned for their high efficiency and low cost. Efficient stable PSCs depend on high‐quality perovskite films, which strongly influenced by the excellent nucleation growth. The choice of solvent is critical crystallization behavior films. To improve film quality address uncontrollable fast crystallization, it essential to replace traditional dimethyl sulfoxide (DMSO) solvent. In this work, tetramethylurea (TMU) ligand successfully introduced into DMSO first time. Through intermediate phase engineering, films optimized. stronger interaction between TMU solutes versus can effectively delay transition from phase, yielding with larger grains lower defects. Finally, optimized maintained stability after aging 150 h under 95% relative humidity (RH) or at 85 °C, while device increased 19.54% 21.05%. Furthermore, exhibited outstanding ≈1000 50% RH. This research provides new insights good example achieving highly efficient through engineering.

Язык: Английский

Процитировано

0
Enhancing solar cell performance through controllable perovskite crystallization via water additive in DMF DOI
Wenying Yu,

Thangaraji Vasudevan,

Prabhu Subramani

и другие.

Materials Science in Semiconductor Processing, Год журнала: 2025, Номер 194, С. 109560 - 109560

Опубликована: Апрель 14, 2025

Язык: Английский

Процитировано

0
Study on the role and influence of A-site components in tin-lead mixed perovskite and their devices DOI
Yancheng Zhou, Ran Li,

Wenkai He

и другие.

Journal of Power Sources, Год журнала: 2025, Номер 647, С. 237294 - 237294

Опубликована: Май 15, 2025

Язык: Английский

Процитировано

0
Crystallization control and interface passivation for efficient hole transport layer-free and methylammonium-free low-bandgap tin-lead perovskite solar cells DOI
Jiayu You, Qing Gao, Juncheng Wang

и другие.

Nano Energy, Год журнала: 2025, Номер unknown, С. 111209 - 111209

Опубликована: Июнь 1, 2025

Язык: Английский

Процитировано

0
Effect of ABX3 site changes on the performance of tin–lead mixed perovskite solar cells DOI

Mina Guli,

Ran Li,

Luyun Bai

и другие.

Nanoscale, Год журнала: 2024, Номер 16(37), С. 17276 - 17299

Опубликована: Янв. 1, 2024

The advantage of tin–lead mixed perovskite solar cells is that the ABX3 site can be adjusted to approach Shockley–Queisser limit for photovoltaic applications, and it have been rapidly developed achieved a PCE 23.7%.

Язык: Английский

Процитировано

0