Philips Introduces First OLED Lighting that can be Plugged into Power Outlets
Lomox will soon bring us Glowing Wallpaper
New DuPont Inks May Help Make OLED Products Affordable
Non-Polluting Refrigerant Technology Coming Soon to a Refrigerator Near You
Solar funnel
Gossamer Upgraded Solar Troughs: Better Performance and Lower Cost for CSP Installations
LEDs May Offer Future Internet Connectivity
Sony Introduces Roll-Up OLED Display
NEW Aerogel-based home insulation products will be 2-4x more efficient than Fiberglass or
Feit Electric PAR38 LED 16-Watt Indoor Flood Light Review
Louis Vuitton Marquee Powered by CAO Group’s Dynasty® LED Lamp in a Cutting Edge Lighting
MIT uses Lattice Strain to develop High Efficiency Fuel Cells
Lighting Science LED Light Replaces 60W Incandescent at Under $30
Philips AmbientLED 7-Watt R20 Indoor Flood LED Downlight: Small Bulb, Great Light
New Energy Debuts SolarWindow using Spray-On Solar Technology
Organic Light Emitting Transistors - More Efficient than OLED but will they make OLED obsolete?
Organic Light Emitting Diodes (OLEDs) are rapidly becoming the ‘go to’ technology for electronic display applications such as mobile phones, MP3 players, and TV screens. It seems there is a world of possibilities for OLED technology. However, they do have a significant drawback - certain physical processes that limit efficiency and brightness. This problem might be overcome with an organic light-emitting transistor (OLET), a new technology that combines a thin-film transistor and electroluminescent device.
OLETs use a specific structure that includes organic planar light sources that are integrated into substrates such as silicon, glass, plastic, or paper. Using proven FET (field effect transistor) technologies, the OLETs can control the exciton quenching and photon loss that lead to loss of brightness and to a relatively higher energy requirement.
An organic light-emitting material embedded in a multi-layer transistor-controlled structure is more efficient than that same material embedded in a layer that is essentially ‘on’ whenever the material has an electrical charge applied to it – as it does with OLED technology.
OLET researchers are confident that the technology presents the future path for high-use organic light-emitting devices. So will this technology make OLED obsolete?
Recommended for Further Reading:
- Philips Introduces First OLED Lighting that can be Plugged into Power Outlets
- Lomox will soon bring us Glowing Wallpaper
- New DuPont Inks May Help Make OLED Products Affordable
- Non-Polluting Refrigerant Technology Coming Soon to a Refrigerator Near You
- Solar funnel
- Gossamer Upgraded Solar Troughs: Better Performance and Lower Cost for CSP Installations
- LEDs May Offer Future Internet Connectivity
- Sony Introduces Roll-Up OLED Display
- NEW Aerogel-based home insulation products will be 2-4x more efficient than Fiberglass or
- Feit Electric PAR38 LED 16-Watt Indoor Flood Light Review
- Louis Vuitton Marquee Powered by CAO Group’s Dynasty® LED Lamp in a Cutting Edge Lighting
- MIT uses Lattice Strain to develop High Efficiency Fuel Cells
- Lighting Science LED Light Replaces 60W Incandescent at Under $30
- Philips AmbientLED 7-Watt R20 Indoor Flood LED Downlight: Small Bulb, Great Light
- New Energy Debuts SolarWindow using Spray-On Solar Technology
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