Open AccessMultifunctional Inverse Opal‐Like TiO 2 Electron Transport Layer for Efficient Hybrid Perovskite Solar Cells
Author(s) -
Chen Xiao,
Yang Shuang,
Zheng Yi Chu,
Chen Ying,
Hou Yu,
Yang Xiao Hua,
Yang Hua Gui
Publication year - 2015
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.201500105
Subject(s) - perovskite (structure) , materials science , inverse , layer (electronics) , electron , chemical engineering , nanotechnology , optoelectronics , physics , mathematics , engineering , geometry , quantum mechanics
A novel multifunctional inverse opal‐like TiO 2 electron transport layer (IOT‐ETL) is designed to replace the traditional compact layer and mesoporous scaffold layer in perovskite solar cells (PSCs). Improved light harvesting efficiency and charge transporting performance in IOT‐ETL based PSCs yield high power conversion efficiency of 13.11%.