Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
scientific theory
|
| gptkbp:appliesTo |
liquid interfaces
liquid-gas interfaces solid-liquid interfaces |
| gptkbp:describes |
relationship between surface tension and concentration
|
| gptkbp:expressedIn |
Γ = -(1/RT)(dγ/dln a)
|
| gptkbp:field |
surface chemistry
|
| gptkbp:form |
dγ = -ΣΓi dμi
|
| https://www.w3.org/2000/01/rdf-schema#label |
Gibbs adsorption isotherm
|
| gptkbp:introducedIn |
1878
|
| gptkbp:namedAfter |
gptkb:Josiah_Willard_Gibbs
|
| gptkbp:relatedTo |
chemical potential
surface tension surface excess |
| gptkbp:usedIn |
chemical engineering
physical chemistry colloid and interface science |
| gptkbp:variant |
γ (surface tension)
a (activity) Γ (surface excess) μ (chemical potential) |
| gptkbp:bfsParent |
gptkb:Gibbs_monolayer
|
| gptkbp:bfsLayer |
5
|