Mesoporous TiO layer suppresses ion accumulation in perovskite solar cells.

Phys Chem Chem Phys

Key Laboratory of Advanced Light Conversion Materials and Biophotonics, Department of Chemistry, Renmin University of China, Beijing 100872, China.

Published: September 2022

Ion accumulation in perovskite solar cells can be highly suppressed by a mesoporous TiO layer. This is evidenced by the decrease of the ion-related electrostatic potential with increasing the thickness of the mesoporous layer, accounted for by the electron population in the shallow trap states of the TiO nanocrystals.

Download full-text PDF

Source
http://dx.doi.org/10.1039/d2cp02037hDOI Listing

Publication Analysis

Top Keywords

mesoporous tio
8
tio layer
8
ion accumulation
8
accumulation perovskite
8
perovskite solar
8
solar cells
8
layer suppresses
4
suppresses ion
4
cells ion
4
cells highly
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!