2D PEASnI Inkjet-Printed Halide Perovskite LEDs on Rigid and Flexible Substrates

Overview

Journal ACS Energy Lett

Publisher American Chemical Society

Date 2022 Oct 24

PMID 36277130

Authors

Giovanni Vescio

Jesus Sanchez-Diaz

Juan Luis Frieiro

Rafael S Sanchez

Sergi Hernandez

Albert Cirera

Ivan Mora-Sero

Blas Garrido

Affiliations

Soon will be listed here.

Abstract

Lead-free PEASnI-based perovskite LEDs are successfully inkjet-printed on rigid and flexible substrates. Red-emitting devices (λ = 633 nm) exhibit, under ambient conditions, a maximum external quantum efficiency (EQE) of 1% with a related brightness of 30 cd/m at 10 mA/cm.

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