MANAGING 2D/3D HETEROSTRUCTURE ENERGY LANDSCAPE VIA PI-CONJUGATED ORGANIC CATIONS FOR EFFICIENT PEROVSKITE SOLAR CELLS

A device and a photovoltaic device, both of which include a 3D perovskite layer and an organic 2D perovskite layer operationally connected to the 3D perovskite layer and defining a heterojunction interface. The photovoltaic device further includes an electrode layer, a hole transport layer operation...

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Bibliographic Details
Main Authors Dou, Letian, Sun, Jiaonan, Ma, Ke
Format Patent
LanguageEnglish
Published 23.05.2024
Subjects
ELECTRICITY
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Summary:A device and a photovoltaic device, both of which include a 3D perovskite layer and an organic 2D perovskite layer operationally connected to the 3D perovskite layer and defining a heterojunction interface. The photovoltaic device further includes an electrode layer, a hole transport layer operationally connected to and sandwiched between the electrode layer and the organic 2D perovskite layer, a substrate layer, and a tin oxide layer operationally connected to and sandwiched between the substrate layer and the 3D perovskite layer. Also provided is a method of making the photovoltaic device.
Bibliography:Application Number: US202318483875