transportcoëfficiënt
A transport coefficient is a proportionality constant that relates a flux of some quantity to a gradient of a driving potential for that flux. In essence, it quantifies how efficiently a quantity is transported through a system under the influence of a gradient. These coefficients are fundamental in many areas of physics and chemistry, particularly in describing transport phenomena such as diffusion, viscosity, thermal conductivity, and electrical conductivity.
For example, Fick's first law of diffusion states that the flux of particles is proportional to the
Transport coefficients are generally dependent on the material's properties, temperature, pressure, and other environmental conditions. They