Extended Data Fig. 1: The electrochemical polymerization of doped PPy.
From: Continuous air purification by aqueous interface filtration and absorption
a. The photo of the electrochemical polymerization setup. b. Current density dependent electrochemical polymerization time. Inset: Charge density dependent electrochemical polymerization time. c. The optical images of doped PPy coated SSM at different polymerization times. d. SEM images of doped PPy coated SSM at different polymerization times.
