New in situ description of electrodepositing multiple nucleation processes under galvanostatic stimuli.

ABSTRACT: Chronoamperometry was used to investigate phase transformations at the early stage of electrodeposition under potentiostatic stimuli. Whilst electrodeposition mostly occurs under galvanostatic stimuli, this work provides a new in situ description using chronopotentiometry to analyse phase transformations during electrodeposition. With theoretical Ohm's law electro-relationship formula derivation, a non-dimensional plot between (ΔE _min /ΔE _T)² and t/t _m was established similar to (I _t/I _max)² vs. t/t _m in the SH model. The non-dimensional plots were verified by the chronopotentiometry curve during gold electrodeposition. This work prov

SUBMITTER: Yuan Y 

PROVIDER: S-EPMC9041530 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature