Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physical phenomenon
|
| gptkbp:alsoKnownAs |
thermionic emission
|
| gptkbp:appliesTo |
metals
vacuum tubes |
| gptkbp:describes |
emission of electrons from a heated metal surface
|
| gptkbp:firstDescribed |
1901
|
| gptkbp:governedBy |
gptkb:Richardson's_law
|
| https://www.w3.org/2000/01/rdf-schema#label |
Richardson effect
|
| gptkbp:namedAfter |
gptkb:Owen_Willans_Richardson
|
| gptkbp:relatedTo |
physics
solid-state physics electron emission thermionic valve thermionics work function |
| gptkbp:bfsParent |
gptkb:Owen_Richardson
|
| gptkbp:bfsLayer |
5
|