Results 51 to 60 of about 73,064 (200)

LED receiver impedance and its effects on LED-LED visible light communications

open access: yes, 2017
This paper experimentally demonstrates that the AC impedance spectrum of the LED as a photodetector heavily depends on the received optical power, which may cause the impedance mismatch between the LED and the post trans-impedance amplifier.
Huang, Boyang   +2 more
core   +1 more source

Optically pumped colloidal-quantum-dot lasing in LED-like devices with an integrated optical cavity. [PDF]

open access: yes, 2020
Realization of electrically pumped lasing with solution processable materials will have a revolutionary impact on many disciplines including photonics, chemical sensing, and medical diagnostics.
Klimov, Victor I   +3 more
core  

Synthesis of Linearly Fused Benzodipyrrole Based Organic Materials

open access: yesMolecules, 2016
The objective of this review is to give an overview of the synthetic methods to prepare different indolo[3,2-b]carbazoles and similar systems with a potential use in electro-optical devices such as OLEDs (organic light emitting diode), OPVs (organic ...
Maarten Vlasselaer, Wim Dehaen
doaj   +1 more source

Organic Light‐Emitting Diodes: Modeling Electron‐Transfer Degradation of Organic Light‐Emitting Devices (Adv. Mater. 12/2021) [PDF]

open access: bronze, 2021
Yu Kyung Moon   +9 more
openalex   +1 more source

Top-Emission Organic Light Emitting Diode Fabrication Using High Dissipation Graphite Substrate

open access: yesInternational Journal of Photoenergy, 2014
This study uses a synthetic graphite fiber as the heat dissipation substrate for top-emission organic light emitting diode (TEOLED) to reduce the impact from joule heat. UV glue (YCD91) was spin coated onto the substrate as the insulation layer.
Yu-Sheng Tsai   +4 more
doaj   +1 more source

A modular and interactive OLED-based lighting system [PDF]

open access: yes, 2017
The concept of a flexible, large-area, organic light emitting diode (OLED)-based lighting system with a modular structure and built-in intelligent light management is introduced.
Baric, Adrijan   +5 more
core   +1 more source

Dual-color emissive OLED with orthogonal polarization modes

open access: yesNature Communications
Linearly polarized organic light-emitting diodes have become appealing functional expansions of polarization optics and optoelectronic applications. However, the current linearly polarized diodes exhibit low polarization performance, cost-prohibitive ...
Ruixiang Chen   +2 more
doaj   +1 more source

GreenVis: Energy-Saving Color Schemes for Sequential Data Visualization on OLED Displays [PDF]

open access: yes, 2012
The organic light emitting diode (OLED) display has recently become popular in the consumer electronics market. Compared with current LCD display technology, OLED is an emerging display technology that emits light by the pixels themselves and doesn’t ...
Lin, Xiao, North, Chris, Wang, Ji
core   +1 more source

Infrared organic light emitting diodes using neodymium tris-(8-hydroxyquinoline) [PDF]

open access: yes, 2000
Copyright 2000 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.
Curry, RJ   +3 more
core   +1 more source

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