doping

in polymer chemistry
https://doi.org/10.1351/goldbook.DT07204
@O04362@ or reduction process brought about by a @DT07203@.
Source:
PAC, 2006, 78, 2067. (Terminology of polymers containing ionizable or ionic groups and of polymers containing ions (IUPAC Recommendations 2006)) on page 2070 [Terms] [Paper]