Corrigendum to “Pressurized PEM water electrolysis: Efficiency and gas crossover” [Int J Hydrogen Energy 38 (2013) 14921-14933]

The measured anodic hydrogen content at balanced pressure operation presented in Section 3.2 was affected by a systematic measurement error, from which imprecise model parameters resulted. The measurement signal of the anodic hydrogen content during PEM water electrolysis is considered in this corrigendum in more detail, in order to reevaluate the values of the model parameters εdif and εdp. Moreover, the equations 1, 10, 21, 23 are corrected.