Spacer Loss upon 2D Ruddlesden–Popper Halide Perovskite Annealing Raises Film Properties and Solar Cell Performances

Using reduced-dimensional halide perovskites is emerging as a promising strategy for enhancing the stability of optoelectronic devices such as solar cells, even if their performances remain a step below those of the 3D halide perovskites. Two-dimensional Ruddlesden–Popper (2D-RP) structures are char...

Full description

Bibliographic Details

Published in:	Nanomaterials
Main Authors:	Tao Zhu, Min Liu, Marie Cresp, Daming Zheng, Karol Vegso, Peter Siffalovic, Thierry Pauporté
Format:	Article
Language:	English
Published:	MDPI AG 2025-05-01
Subjects:	Ruddlesden–Popper halide perovskite precursor solution composition phenylmethylammonium deprotonation and volatilization solar cells
Online Access:	https://www.mdpi.com/2079-4991/15/10/750