authors
- LOPEZ FRAGUAS, EDUARDO
- ARREDONDO CONCHILLO, BELEN
- VEGA COLADO, CESAR
- POZO, GONZALO DEL
- NAJAFI, MEHRDAD
- MARTIN MARTIN, DIEGO
- GALAGAN, YULIA
- SANCHEZ PENA, JOSE MANUEL
- VERGAZ BENITO, RICARDO
- ROMERO, BEATRIZ
Visible Light Communication system using an organic emitter and a perovskite photodetector
Articles
Overview
published in
- ORGANIC ELECTRONICS Journal
publication date
- June 2019
start page
- 292
end page
- 298
volume
- 73
Digital Object Identifier (DOI)
full text
International Standard Serial Number (ISSN)
- 1566-1199
Electronic International Standard Serial Number (EISSN)
- 1878-5530
abstract
- The past few years have seen a great increase in the development of Visible Light Communication systems (VLC), mainly triggered by the wide variety of situations they can be used in. These communication systems have traditionally employed inorganic light emitters and photodetectors. In this work, we present a VLC system using an organic emitter and a perovskite photodetector, both fabricated using low cost processing techniques. Perovskite devices have been widely studied as photovoltaics cells since they have achieved great efficiencies, and, in the recent years, there is also an intense research of these devices as photodetectors. In this work, we have fabricated and characterized a perovskite photodetector with layer structure ITO/PTAA/Perovskite/PCBM/BCP/Cu, and integrated it in a visible communication system to successfully link an audio signal.
Classification
subjects
- Computer Science
- Electronics
keywords
- oled; perovskite photodetector; visible light communication