Drift velocity (
\(v_{\rm{d}}\)) of
charge carriers divided by the electric field strength (
\(E\)).
\[\mu = v_{\rm{d}}/E \quad (\rm{unit}{:}\ \pu{m2 V-1 s-1})\]Source:
PAC, 2022, 94, 15. 'Glossary of terms relating to electronic, photonic and magnetic properties of polymers (IUPAC Recommendations 2021)' on page 18 (https://doi.org/10.1515/pac-2020-0501)