Difference between revisions of "Light-emitting diode"
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|abbr=LED | |abbr=LED | ||
|description=A '''light emitting diode''' (LED) is a light source (semiconductor), used in many every-day applications and specifically in [[fluorometry]]. LEDs are available for specific spectral ranges across wavelengths in the | |description=A '''light emitting diode''' (LED) is a light source (semiconductor), used in many every-day applications and specifically in [[fluorometry]]. LEDs are available for specific spectral ranges across wavelengths in the [http://en.wikipedia.org/wiki/Light-emitting_diode#Colors_and_materials visible, ultraviolet, and infrared range]. | ||
}} | }} | ||
{{MitoPedia methods | {{MitoPedia methods |
Revision as of 15:17, 29 February 2012
Description
A light emitting diode (LED) is a light source (semiconductor), used in many every-day applications and specifically in fluorometry. LEDs are available for specific spectral ranges across wavelengths in the visible, ultraviolet, and infrared range.
Abbreviation: LED
MitoPedia methods:
Fluorometry,
Spectrophotometry
- 50 years before application in the O2k-Fluorescence LED2-Module: 'The first practical visible-spectrum (red) LED was developed in 1962 by Nick Holonyak Jr. .. Holonyak is seen as the "father of the light-emitting diode".' - Wikipedia link 2012-02-29.