Encyclopedia > Electroluminescence

Article Content

Electroluminescence

Electroluminescence is an optical phenomenon and electrical phenomenon where a material such as a natural blue diamond emits light when an electric current is passed through it.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

BBC News 24

... signals, and this is seen by some as influential (to a certain limited extent) in promoting the take-up of digital television. BBC News 24 broadcasts from the BBC ...