Causes and solutions of recombination in perovskite solar cells

J Chen, NG Park - Advanced Materials, 2019 - Wiley Online Library
Organic–inorganic hybrid perovskite materials are receiving increasing attention and
becoming star materials on account of their unique and intriguing optical and electrical …

Enhancement in lifespan of halide perovskite solar cells

Q Wang, N Phung, D Di Girolamo, P Vivo… - Energy & Environmental …, 2019 - pubs.rsc.org
While perovskite solar cells have skyrocketed in recent years to power conversion
efficiencies competitive with those of silicon and thin-film photovoltaics, the lagging behind …

Simultaneous Improvement of Photovoltaic Performance and Stability by In Situ Formation of 2D Perovskite at (FAPbI3)0.88(CsPbBr3)0.12/CuSCN Interface

J Chen, JY Seo, NG Park - Advanced Energy Materials, 2018 - Wiley Online Library
To solve the stability issues of perovskite solar cells (PSC), here a novel interface
engineering strategy that a versatile ultrathin 2D perovskite (5‐AVA) 2PbI4 (5‐AVA= 5 …

FA0.88Cs0.12PbI3−x(PF6)x Interlayer Formed by Ion Exchange Reaction between Perovskite and Hole Transporting Layer for Improving Photovoltaic …

J Chen, SG Kim, NG Park - Advanced Materials, 2018 - Wiley Online Library
Interface engineering to form an interlayer via ion exchange reaction is reported. A FA0.
88Cs0. 12PbI3 formamidinium (FA) perovskite layer is first prepared, then FAPF6 solution …

Water‐soluble triazolium ionic‐liquid‐induced surface self‐assembly to enhance the stability and efficiency of perovskite solar cells

S Wang, Z Li, Y Zhang, X Liu, J Han, X Li… - Advanced Functional …, 2019 - Wiley Online Library
Despite being a promising candidate for next‐generation photovoltaics, perovskite solar
cells (PSCs) exhibit limited stability that hinders their practical application. In order to …

The role of charge selective contacts in perovskite solar cell stability

B Roose, Q Wang, A Abate - Advanced Energy Materials, 2019 - Wiley Online Library
Lead halide perovskite solar cells have rapidly achieved high efficiencies comparable to
established commercial photovoltaic technologies. The main focus of the field is now shifting …

Caesium for perovskite solar cells: an overview

F Bella, P Renzi, C Cavallo… - Chemistry–A European …, 2018 - Wiley Online Library
Perovskite solar cells have the potential to revolutionize the world of photovoltaics, and their
efficiency close to 23% on a lab‐scale recently certified this novel technology as the one …

Recent progress on the stability of perovskite solar cells in a humid environment

M Li, H Li, J Fu, T Liang, W Ma - The Journal of Physical Chemistry …, 2020 - ACS Publications
In recent years, photovoltaic devices based on inorganic–organic hybrid perovskite
materials have become one of the most promising research subjects in the field of energy …

A critical review of materials innovation and interface stabilization for efficient and stable perovskite photovoltaics

Y Wang, GM Arumugam, T Mahmoudi, Y Mai, YB Hahn - Nano Energy, 2021 - Elsevier
Perovskite solar cells (PSCs) based on organometal halide (Omh) perovskites have been
exhibited superb potential for next-generation photovoltaic applications because of their …

New insight into the Lewis basic sites in metal–organic framework-doped hole transport materials for efficient and stable Perovskite solar cells

J Wang, J Zhang, Y Yang, S Gai, Y Dong… - … Applied Materials & …, 2021 - ACS Publications
Currently, Spiro-OMeTAD is the most widely used hole transport material (HTM) in the best-
performing perovskite solar cells (PSCs), resulting from its suitable energy level and facile …