Methods for passivating defects of perovskite for inverted perovskite solar cells and modules

J Wang, L Bi, Q Fu, AKY Jen - Advanced Energy Materials, 2024 - Wiley Online Library
Inverted perovskite solar cells (PSCs) have attracted considerable attention due to their
distinct advantages, including minimal hysteresis, cost‐effectiveness, and suitability for …

Advances in inverted perovskite solar cells

X Zhang, S Wu, H Zhang, AKY Jen, Y Zhan, J Chu - Nature Photonics, 2024 - nature.com
Considerable efforts are being made to advance inverted (p–i–n) perovskite solar cells
(PSCs). Several passivation and insulation strategies have effectively been applied to …

Harmonizing the bilateral bond strength of the interfacial molecule in perovskite solar cells

Q Li, H Liu, CH Hou, H Yan, S Li, P Chen, H Xu, WY Yu… - Nature Energy, 2024 - nature.com
Interfacial molecules have been demonstrated to improve the photovoltaic performance of
perovskite solar cells (PSCs). However, the effect is influenced by the targeted substrate …

High‐Efficiency Perovskite Solar Cells with Improved Interfacial Charge Extraction by Bridging Molecules

M Li, B Jiao, Y Peng, J Zhou, L Tan, N Ren… - Advanced …, 2024 - Wiley Online Library
The interface between the perovskite layer and electron transporting layer is a critical
determinate for the performance and stability of perovskite solar cells (PSCs). The …

Polydentate Ligand Reinforced Chelating to Stabilize Buried Interface toward High‐Performance Perovskite Solar Cells

B Liu, Q Zhou, Y Li, Y Chen, D He, D Ma… - Angewandte Chemie …, 2024 - Wiley Online Library
The instability of the buried interface poses a serious challenge for commercializing
perovskite photovoltaic technology. Herein, we report a polydentate ligand reinforced …

Constructing orderly crystal orientation with a bidirectional coordinator for high efficiency and stable perovskite solar cells

J Lee, YS Shin, E Oleiki, J Seo, J Roe, D Lee… - Energy & …, 2024 - pubs.rsc.org
A well-developed perovskite crystal at the beginning of a crystal lattice facilitates favourable
growth orientation for efficient charge transport and the elimination of buried interfaces …

Bifunctional ligand-induced preferred crystal orientation enables highly efficient perovskite solar cells

X Li, S Gao, X Wu, Q Liu, L Zhu, C Wang, Y Wang, Z Liu… - Joule, 2024 - cell.com
Crystallization orientation and the buried interface have been proven to be key factors
determining the efficiency of perovskite solar cells (PSCs). Here, we report a facile strategy …

Organic emitters with near-unity photoluminescence to reinforce buried interface of perovskite solar cells and modules

ZY Suo, GB **ao, Z Su, R Dong, X Mu, X Gao… - Energy & …, 2024 - pubs.rsc.org
Stabilizing the embedded perovskite-substrate interface without UV-vis damage remains a
longstanding challenge in perovskite solar cells and modules since it leads to energy loss …

Trimming defective perovskite layer surfaces for high-performance solar cells

C Kim, K Kim, Y Kim, N Tsvetkov, NJ Jeon… - Energy & …, 2024 - pubs.rsc.org
The defect density on the top surface of the perovskite thin film was significantly higher than
that in the bulk due to dangling bonds and substantial strain. This excess strain led to a blue …

Dual functionality of charge extraction and interface passivation by self-assembled monolayers in perovskite solar cells

M Azam, T Du, Z Wan, H Zhao, H Zeng, R Wei… - Energy & …, 2024 - pubs.rsc.org
Perovskite solar cells (PSCs) have shown significant advancements in their device
performance; however, their poor long-term stability under operational conditions is a major …