Work

How Hydrotropy Explains the Influence of Dissolved Gases on the Properties of Aqueous Salt Solutions

Year: 2026

Type: article

Abstract: . Viewed in terms of hydrotrope-like aggregation between gas and anions, these results explain the conductivity anomalies reported in earlier experiments. Altogether, the effects on the conductivity due to the dissolved gas arise not from local kinetic changes but from mesoscale solvent structuring driven by gas-ion-water cooperativity, providing a molecular-level explanation for gas-mediated ion-specific phenomena in aqueous electrolytes.

Source: The Journal of Physical Chemistry B

Authors: Eudes Eterno Fileti, Dinis O. Abranches, João A. P. Coutinho

Institutions: Universidade Federal de São Paulo, Laboratório Associado CICECO – Instituto de Materiais de Aveiro, University of Aveiro

Language: English

Topic: Thermodynamic properties of mixtures

Subfield: Fluid Flow and Transfer Processes

Field: Chemical Engineering

Domain: Physical Sciences

Open Access status: hybrid

Funders: Fundação de Amparo à Pesquisa do Estado de São Paulo, Conselho Nacional de Desenvolvimento Científico e Tecnológico, Fundação para a Ciência e a Tecnologia

Awards: CICECO-Instituto de Materiais de Aveiro, CICECO – Instituto de Materiais de Aveiro, G7144630395, G7579342510

OpenAlex ID: W7159868529

FWCI:

Cites: 22

Cited by:

Related to: