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2014
Organic light-emitting diodes (OLEDs) are another type of LED and have a more recent history, with origins in the 1950s. The demand for cheap, compact and low-power consuming light sources for displays in the increasing range of consumer products and electronic devices helps to drive research and development in light-emitting diodes, quantum dots and ...
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Organic light-emitting diodes (OLEDs) are another type of LED and have a more recent history, with origins in the 1950s. The demand for cheap, compact and low-power consuming light sources for displays in the increasing range of consumer products and electronic devices helps to drive research and development in light-emitting diodes, quantum dots and ...
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Light Emitting Efficiencies in Organic Light Emitting Diodes (OLEDs)
2001The interface between the organic layer and metallic anode of an OLED is crucial to the stability and the performance of the device. The α-septithiophene (α-7T) has been used as the buffer layer at the interface between the ITO electrode and the hole transport layer (HTL).
S.T. Lim +4 more
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A Lasing Organic Light‐Emitting Diode
Advanced Materials, 2010Bodo H, Wallikewitz +4 more
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Abstract Organic light-emitting diodes (OLEDs) have wrought a revolution in the ways that humans and machines communicate and interact. This chapter focuses on their principles of operation, and the application space filled by OLEDs in displays and lighting.
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Long‐Persistent Luminescence from an Exciplex‐Based Organic Light‐Emitting Diode
Advanced Materials, 2021Kazuya Jinnai +2 more
exaly
Light Emitting Diode and Organic Laser
2011The development of semiconductor lasers is accompanied by the development of light emitting diodes (LEDs). An LED, based on spontaneous electron-hole recombination, does not require a cavity and can therefore have a simpler design than a laser. We discuss properties of diodes and mention various areas of applications.
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Organic Microcavity Light-Emitting Diodes
2004Microcavities have been extensively studied over the past several decades.1,2 The motivations for such studies range from the most fundamental to the very applied. Microcavities have been useful in clarifying some fundamental problem in electrodynamics such as the effect of vacuum field fluctuations on an emitting dipole.3,4 Microcavity-based devices ...
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