Diffusion Coefficient

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Available identifiers

WikidataQ604008 ScholiaQ604008MaRDI QIDQ6673864


proportionality constant between the molar flux and the negative value of the gradient in the concentration of the species




Diffusion coefficient is usually written as the proportionality constant between the molar flux due to molecular diffusion and the negative value of the gradient in the concentration of the species.




Quantities specializing Diffusion Coefficient

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https://en.wikipedia.org/wiki/Mass_diffusivity
https://www.wikidata.org/wiki/Q604008