Molecular cation and low-dimensional perovskite surface passivation in perovskite solar cells

S Teale, M Degani, B Chen, EH Sargent, G Grancini - Nature Energy, 2024 - nature.com
The deposition of large ammonium cations onto perovskite surfaces to passivate defects and
reduce contact recombination has enabled exceptional efficiency and stability in perovskite …

Pathways toward commercial perovskite/silicon tandem photovoltaics

E Aydin, TG Allen, M De Bastiani, A Razzaq, L Xu… - Science, 2024 - science.org
Perovskite/silicon tandem solar cells offer a promising route to increase the power
conversion efficiency of crystalline silicon (c-Si) solar cells beyond the theoretical single …

Stabilized hole-selective layer for high-performance inverted pin perovskite solar cells

Z Li, X Sun, X Zheng, B Li, D Gao, S Zhang, X Wu, S Li… - Science, 2023 - science.org
Pin geometry perovskite solar cells (PSCs) offer simplified fabrication, greater amenability to
charge extraction layers, and low-temperature processing over nip counterparts. Self …

Bimolecularly passivated interface enables efficient and stable inverted perovskite solar cells

C Liu, Y Yang, H Chen, J Xu, A Liu, ASR Bati, H Zhu… - Science, 2023 - science.org
Compared with the nip structure, inverted (pin) perovskite solar cells (PSCs) promise
increased operating stability, but these photovoltaic cells often exhibit lower power …

Low-loss contacts on textured substrates for inverted perovskite solar cells

SM Park, M Wei, N Lempesis, W Yu, T Hossain… - Nature, 2023 - nature.com
Inverted perovskite solar cells (PSCs) promise enhanced operating stability compared to
their normal-structure counterparts,–. To improve efficiency further, it is crucial to combine …

Perovskite/silicon tandem solar cells with bilayer interface passivation

J Liu, Y He, L Ding, H Zhang, Q Li, L Jia, J Yu, TW Lau… - Nature, 2024 - nature.com
Two-terminal monolithic perovskite/silicon tandem solar cells demonstrate huge advantages
in power conversion efficiency compared with their respective single-junction counterparts …

A crystal cap** layer for formation of black-phase FAPbI3 perovskite in humid air

Y Zou, W Yu, H Guo, Q Li, X Li, L Li, Y Liu, H Wang… - Science, 2024 - science.org
Black-phase formamidinium lead iodide (α-FAPbI3) perovskites are the desired phase for
photovoltaic applications, but water can trigger formation of photoinactive impurity phases …

The promise and challenges of inverted perovskite solar cells

P Chen, Y **ao, S Li, X Jia, D Luo, W Zhang… - Chemical …, 2024 - ACS Publications
Recently, there has been an extensive focus on inverted perovskite solar cells (PSCs) with a
pin architecture due to their attractive advantages, such as exceptional stability, high …

Two-dimensional perovskitoids enhance stability in perovskite solar cells

C Liu, Y Yang, H Chen, I Spanopoulos, ASR Bati… - Nature, 2024 - nature.com
Abstract Two-dimensional (2D) and three-dimensional (3D) perovskite heterostructures
have played a key role in advancing the performance of perovskite solar cells,. However, the …

Improved charge extraction in inverted perovskite solar cells with dual-site-binding ligands

H Chen, C Liu, J Xu, A Maxwell, W Zhou, Y Yang… - Science, 2024 - science.org
Inverted (pin) perovskite solar cells (PSCs) afford improved operating stability in comparison
to their nip counterparts but have lagged in power conversion efficiency (PCE). The …