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LED kimono

ACM SIGGRAPH ASIA 2009 Art Gallery & Emerging Technologies: Adaptation, 2009
In pre-war Japan, kimonos were encoded with clues indicating gender, caste, age, class, and social ranking. Geographical location defined the colors, as certain plants that produced particular colors only grow in certain regions. Silk techniques are also regional, and the difference between fine and rough silk indicated relative wealth.
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Characteristics of LEDs

2008
Publisher Summary This chapter discusses the characteristics of LED. An LED is also made from a P-N junction, but silicon is unsuitable because the energy barrier is too low. The first LEDs were made from gallium arsenide (GaAs) and produced infrared light at about 905 nm.
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LED Based Indoor Visible Light Communications: State of the Art

IEEE Communications Surveys and Tutorials, 2015
Dilukshan Karunatilaka   +3 more
semanticscholar   +1 more source

Narrow-band red-emitting Sr[LiAl₃N₄]:Eu²⁺ as a next-generation LED-phosphor material.

Nature Materials, 2014
P. Pust   +9 more
semanticscholar   +1 more source

Recent advances in solid-state LED phosphors with thermally stable luminescence

Journal of Rare Earths, 2019
Jianwei Qiao   +3 more
semanticscholar   +1 more source

LEDs

2002
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LED Light Source and LED Headlamp Architechture

SAE Technical Paper Series, 2012
Josef Andreas Schug, Norbert Lesch
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