Assertion: iodide's effect | /r/HasProperty | observed for organic fets
Facets:
value: previously
type: TEMPORAL
Source sentences:
text: This is possibly driven by the contact-induced enhanced nucleation of the perovskite and its crystallization into confined channel regions, which could be attributed to the enhanced halogen-halogen or amine-amine interaction from PFBT- and PEIE-treated electrodes, respectively; similar effects have previously been observed for organic FETs (31, 32).