Jang-H. Chun, Sang-K. Jeon, Jin-Y. Chun
Department of Electronic Engineering, Kwangwoon University, Seoul 139-701, Korea
School of Chemical and Biological Engineering, Seoul National University, Seoul 151-744, Korea
The phase-shift method for determining the Langmuir, Frumkin, and Temkin adsorption isotherms (θH vs.
E) of H for the cathodic H2 evolution reaction (HER) at a Pt/0.1 M KOH solution interface has been proposed and
verified using cyclic voltammetric, diffe
Keyword : Phase-shift method, Langmuir, Frumkin, and Temkin adsorption isotherms, H adsorptions, Pt electrode catalyst.