Gibbs adsorption equation
E1482545
UNEXPLORED
The Gibbs adsorption equation is a thermodynamic relation that links changes in surface or interfacial tension to the excess adsorption of components at an interface.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gibbs adsorption equation canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21408690 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gibbs adsorption equation Context triple: [Gibbs dividing surface, usedToDefine, Gibbs adsorption equation]
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A.
Gibbs–Duhem equation
The Gibbs–Duhem equation is a fundamental thermodynamic relation that links changes in chemical potential, temperature, and pressure for multicomponent systems, ensuring consistency among intensive variables.
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B.
Langmuir adsorption isotherm
The Langmuir adsorption isotherm is a model in surface chemistry that describes how molecules adsorb onto a solid surface to form a monolayer, assuming a fixed number of identical sites with no interactions between adsorbed molecules.
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C.
Gouy–Chapman theory
Gouy–Chapman theory is a classical model in electrochemistry that describes the diffuse electrical double layer formed by ions near a charged surface in an electrolyte solution.
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D.
Temkin adsorption isotherm
The Temkin adsorption isotherm is a model in surface chemistry that describes adsorption by assuming adsorbate–adsorbent interactions cause a linear decrease in adsorption energy with increasing surface coverage.
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E.
Debye–Hückel theory
Debye–Hückel theory is a foundational model in physical chemistry that explains how electrostatic interactions between ions in solution affect properties such as activity coefficients and equilibrium behavior in electrolytes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gibbs adsorption equation Target entity description: The Gibbs adsorption equation is a thermodynamic relation that links changes in surface or interfacial tension to the excess adsorption of components at an interface.
-
A.
Gibbs–Duhem equation
The Gibbs–Duhem equation is a fundamental thermodynamic relation that links changes in chemical potential, temperature, and pressure for multicomponent systems, ensuring consistency among intensive variables.
-
B.
Langmuir adsorption isotherm
The Langmuir adsorption isotherm is a model in surface chemistry that describes how molecules adsorb onto a solid surface to form a monolayer, assuming a fixed number of identical sites with no interactions between adsorbed molecules.
-
C.
Gouy–Chapman theory
Gouy–Chapman theory is a classical model in electrochemistry that describes the diffuse electrical double layer formed by ions near a charged surface in an electrolyte solution.
-
D.
Temkin adsorption isotherm
The Temkin adsorption isotherm is a model in surface chemistry that describes adsorption by assuming adsorbate–adsorbent interactions cause a linear decrease in adsorption energy with increasing surface coverage.
-
E.
Debye–Hückel theory
Debye–Hückel theory is a foundational model in physical chemistry that explains how electrostatic interactions between ions in solution affect properties such as activity coefficients and equilibrium behavior in electrolytes.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.