{"id":"https://openalex.org/keywords/diffusion-in-solution","display_name":"diffusion in solution","description":"Molecular transport through liquid solutions, including the movement of dissolved species in colloidal and chemical systems.","display_name_alternatives":["diffusion in solutions","molecular diffusion in solution"],"ids":{"openalex":"https://openalex.org/keywords/diffusion-in-solution","wikidata":null},"primary_topic":{"id":"https://openalex.org/T13675","display_name":"Diffusion Coefficients in Liquids","score":0.4284,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13675","display_name":"Diffusion Coefficients in Liquids","score":0.4284,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":153,"cited_by_count":3401,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/diffusion-in-solution","updated_date":"2026-10-13T04:05:50","created_date":"2026-09-30T00:00:00"}