leds

New LED designs could help them produce more light for the same energy and last longer
Could cooling computers be a simple as running an LED with the electrodes reversed?
Using data mining and computational tools to discover a new inexpensive phosphor material for white LEDs that is easy to make
Improving solar cells and LEDs with glass that can switch opacity
Discovery increases LED efficiency by 50% and could even lead to invisibility cloaking devices
Better materials promise LED’s at a fraction of the cost
Crystal clear: Thousand-fold fluorescence enhancement in an all-polymer thin film
Much better, cheaper, brighter and flexible LED’s
U of Washington This graphical representation shows the layers of the 2-D LED and how it emits light.
Scientists build thinnest-possible LEDs to be stronger, more energy efficient
A fast and cheap optical version of Wi-Fi is coming
Solar panel roads to power our homes
Novel approach leads to brighter, more efficient white LEDs
An OLED Screen from a Creative Zen V Plus.
Panels of Light Fascinate Designers
A Safe Approach To Nanotechnology
GE sheds light on 40W replacement LED bulb