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Perovskite Solar Cells: Universal Elaboration of Al‐Doped TiO 2 as an Electron Extraction Layer in Inorganic–Organic Hybrid Perovskite and Organic Solar Cells (Adv. Mater. Interfaces 10/2020)
Author(s) -
Kim Jun Young,
Rhee Seunghyun,
Lee Hyunho,
An Kunsik,
Biswas Swarup,
Lee Yongju,
Shim Jae Won,
Lee Changhee,
Kim Hyeok
Publication year - 2020
Publication title -
advanced materials interfaces
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.671
H-Index - 65
ISSN - 2196-7350
DOI - 10.1002/admi.202070057
Subject(s) - materials science , perovskite (structure) , heterojunction , doping , layer (electronics) , organic solar cell , optoelectronics , perovskite solar cell , hybrid solar cell , engineering physics , energy conversion efficiency , solar cell , nanotechnology , chemical engineering , polymer solar cell , composite material , engineering , polymer
Organic bulk heterojunction and perovskite solar cells can be applied to windows, exterior walls, and roofs of houses to produce electrical energy, and the generated energy can easily charge various electronic devices (i.e., mobile phones, laptops, headsets, cameras, etc.). Since the use of internet of things (IoT) devices is increasing recently, the strategy of utilizing building energy will become more important as time goes by. Therefore, as a strategy to produce more energy, Changhee Lee, Hyeok Kim and co‐workers intend in article number 1902003 to use Al doped TiO 2 as the electron extraction layer of the solar cell to improve the power conversion efficiency.