Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
light-emitting diode
|
| gptkbp:application |
television screens
backlighting mobile phone screens traffic signals general illumination |
| gptkbp:category |
gptkb:microprocessor
|
| gptkbp:emits |
blue light
|
| gptkbp:enables |
white LED lighting
|
| https://www.w3.org/2000/01/rdf-schema#label |
blue LED
|
| gptkbp:introducedIn |
1990s
|
| gptkbp:inventedBy |
gptkb:Isamu_Akasaki
gptkb:Shuji_Nakamura gptkb:Hiroshi_Amano |
| gptkbp:material |
gptkb:gallium_nitride
|
| gptkbp:NobelPrizeYear |
gptkb:2014_Nobel_Prize_in_Physics
|
| gptkbp:usedIn |
lighting
optical storage displays |
| gptkbp:wavelengthRange |
around 450 nm
|
| gptkbp:bfsParent |
gptkb:Isamu_Akasaki
gptkb:Shuji_Nakamura gptkb:Hiroshi_Amano |
| gptkbp:bfsLayer |
5
|