Abstract: In this paper, a adsorption equation, βC=[0/(1-0) ]"exp(g'0), is proposed as a general adsorption pattern recongnition, on which we are able to recognize isotherm of the electroactive species adsorbed on electrode, and to estimate adsorption parameters.It was applied to the inverstigation of the adsorptions of T(4-TMAP)Pand CNAon DME, The results show that the former obeys Langmuir isotherm, the adsorption equation is [θ/(l-θ) ]^0.96=7.76×10⁶×e^-0.240×C, and the latter obeys Frumkin isotherm, the adsorption equation [θ/(l--θ)]^1.03=1.18×10⁵×10^2.220×C, These are consistent with those of literatures.

Key words: Adsorption pattern recognition, T(4-TMAP)P, CNA, Linear fitting