Flexible Perovskite CsPbBrLight Emitting Devices Integrated with GaP Nanowire Arrays in Highly Transparent and Durable Functionalized Silicones

Anna S. Miroshnichenko, Konstantin V. Deriabin, Maria Baeva, Fedor M. Kochetkov, Vladimir Neplokh, Vladimir V. Fedorov, Alexey M. Mozharov, Olga Yu. Koval, Dmitry V. Krasnikov, Vlad A. Sharov, Nikita A. Filatov, Dmitry S. Gets, Albert G. Nasibulin, Sergey V. Makarov, Ivan S. Mukhin*, Vadim Yu. Kukushkin, Regina M. Islamova*

*Corresponding author for this work

Research output: Contribution to journalArticleScientificpeer-review

Abstract

The architecture of transparent contacts is of utmost importance for creation of efficient flexible light-emitting devices (LEDs) and other deformable electronic devices. We successfully combined the newly synthesized transparent and durable silicone rubbers and the semiconductor materials with original fabrication methods to design LEDs and demonstrate their significant flexibility. We developed electrodes based on a composite GaP nanowire-phenylethyl-functionalized silicone rubber membrane, improved with single-walled carbon nanotube films for a hybrid poly(ethylene oxide)-metal-halide perovskite (CsPbBr3) flexible green LED. The proposed approach provides a novel platform for fabrication of flexible hybrid optoelectronic devices.

Original languageEnglish
Pages (from-to)9672-9676
Number of pages5
JournalJournal of Physical Chemistry Letters
Volume12
Issue number39
Early online date30 Sep 2021
DOIs
Publication statusPublished - 7 Oct 2021
MoE publication typeA1 Journal article-refereed

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