LEDs
Using nanotechnology to enhance the performance of LEDs and other light sources
Technology update
Nanoscale processor controls light with light
Jun 18, 2013
Cluster of gold nanodisks enhances optical circuits.
Light-scattering nanowires could help improve LEDs
Apr 26, 2013
Southampton team on track for observing Anderson localization.
First light for MoS2
Apr 19, 2013
2D semiconductor could rival wonder material graphene and even silicon itself in future optoelectronics.
SiLEDs emit multicolours
Mar 21, 2013
Devices can be tuned to emit over a range of colours, from deep red to yellow-orange, by controlling size of silicon nanocrystals
Lab talk
Nanowires grown on polycrystalline silicon
Apr 16, 2013
Freestanding nanowires on glass-based polycrystalline silicon could improve light-emitting devices.
Understanding today the light sources of tomorrow
Feb 7, 2013
Resolving the debate on the radiative recombination mechanism in next-generation high-efficiency, phosphor-free, white LEDs.
Laser beam exfoliates graphite to form chemically tunable platform
Jan 16, 2013
Green synthesis route produces free-standing reduced graphene oxides at water–air interface.
ZrO2 nanoparticles boost colour temperature uniformity in white LEDs
Aug 15, 2012
Deviations in angular-dependent correlated colour temperature could be improved by 58%.
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