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Statements (38)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
scientific instrument
|
| gptkbp:affects |
secondary electron emission
sheath formation |
| gptkbp:analyzes |
current-voltage characteristics
|
| gptkbp:canBe |
cylindrical
double probe planar single probe spherical triple probe |
| gptkbp:data_analyzed_by |
I-V curve analysis
|
| https://www.w3.org/2000/01/rdf-schema#label |
Langmuir probe
|
| gptkbp:introducedIn |
1920s
|
| gptkbp:inventedBy |
gptkb:Irving_Langmuir
|
| gptkbp:measures |
electron density
electron temperature plasma potential |
| gptkbp:namedAfter |
gptkb:Irving_Langmuir
|
| gptkbp:operates |
inserting electrode into plasma
|
| gptkbp:relatedTo |
electrostatic probe
plasma diagnostics |
| gptkbp:requires |
gptkb:battery
gptkb:vacuum current measurement device |
| gptkbp:subject |
plasma diagnostics textbooks
scientific research papers |
| gptkbp:used_in |
gptkb:satellite
gptkb:tokamaks fusion research ionospheric research laboratory plasmas magnetic confinement devices plasma physics satellites space science |
| gptkbp:usedFor |
measuring plasma properties
|
| gptkbp:bfsParent |
gptkb:Irving_Langmuir
|
| gptkbp:bfsLayer |
3
|