Figure 5 | Scientific Reports

Figure 5

From: Mechanistic insights on Bi-potentiodynamic control towards atomistic synthesis of electrocatalysts for hydrogen evolution reaction

Figure 5

HER performance of various samples (A) shows polarisation curves, (B) shows corresponding Tafel plot, (C) represents mass activity plots corresponding to Pt loading over various samples. (D) Depicts Nyquist plots collected by Electrochemical Impedance Spectroscopy (EIS). (E) Shows J vs. t plots redrawn by Accelerated Stability Test (AST). (F) Shows polarisation curves collected before and after AST.

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