Lead-free Perovskite for Ultraviolet micro-LEDs based White-Light Communication

Omar Alkhazragi; Bashir Hasanov; Rounak Naphade; Tien Khee Ng; Osman M Bakr; Omar F Mohammed; Boon S Ooi

doi:10.1109/IPC53466.2022.9975631

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Lead-free Perovskite for Ultraviolet micro-LEDs based White-Light Communication

Omar Alkhazragi, Bashir Hasanov, Rounak Naphade, Tien Khee Ng, Osman M Bakr, Omar F Mohammed and Boon S Ooi

The Institute of Electrical and Electronics Engineers, Inc. (IEEE) Conference Proceedings

01/01/2022

DOI: https://doi.org/10.1109/IPC53466.2022.9975631

Abstract

Lead compounds

Lead free

Metal halides

Optical communication

Perovskites

Phosphors

White light

Conference Title: 2022 IEEE Photonics Conference (IPC) Conference Start Date: 2022, Nov. 13 Conference End Date: 2022, Nov. 17 Conference Location: Vancouver, BC, CanadaDespite growing interest in lead-halide perovskites for visible-light communication (VLC), the health concerns associated with lead hinder their widespread application. Herein, we demonstrate for the first time a lead-free perovskite phosphor-based VLC link using an ultraviolet-micro-LED, achieving 84.9 CRI, 4115-K CCT, and 1.5-Mb/s data rate.

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Title: Lead-free Perovskite for Ultraviolet micro-LEDs based White-Light Communication
Creators - without role: Omar Alkhazragi - King Abdullah University of Science and Technology
Bashir Hasanov - King Abdullah University of Science and Technology
Rounak Naphade - King Abdullah University of Science and Technology
Tien Khee Ng - King Abdullah University of Science and Technology
Osman M Bakr - King Abdullah University of Science and Technology
Omar F Mohammed - King Abdullah University of Science and Technology
Boon S Ooi - King Abdullah University of Science and Technology
Publication Details: The Institute of Electrical and Electronics Engineers, Inc. (IEEE) Conference Proceedings
Publisher: The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Identifiers: 9940905508331
Academic Unit: King Abdullah University of Science & Technology
Language: English
Resource Type: Conference proceeding