TY  - JOUR
AU  - Morro, Angelo
PY  - 2021
DA  - 2021/04/13
TI  - Classical and Quantum Models of Diffusion
JO  - Recent Progress in Materials
SP  - 011
VL  - 03
IS  - 02
AB  - The purpose of the paper is twofold. First, to review the classical diffusion models
and show the approximations at the origin of the parabolic character of the classical equations.
Secondly, to show a connection between quantum and classical models of diffusion. Since diffusion
is inherently related to the motion of constituents then consistent models are framed within
the dynamics of mixtures. The derivation of diffusion equations is then determined along with
the related, pertinent approximations.
SN  - 2689-5846
UR  - https://doi.org/10.21926/rpm.2102011
DO  - 10.21926/rpm.2102011
ID  - Morro2021
ER  -