caa a22 4500 477049052 CHVBK 20180405111337.0 cr unu---uuuuu 170330e19960601xx s 000 0 eng 10.1007/BF00253458 doi (NATIONALLICENCE)springer-10.1007/BF00253458 Determination of transport and electrochemical kinetic parameters of M-H electrodes [Elektronische Daten] [B. Popov, G. Zheng, R. White] Electrochemical and transport properties of La0.65Ce0.35Ni3.55Co0.75Mn0.4Al0.3 electrode were investigated in alkaline solution. The exchange current density, polarization resistance and the symmetry factor were determined from polarization curves obtained at low overpotentials. The symmetry factor was estimated to be 0.55 ± 0.01 and is independent of the state of charge. The equilibrium potential of the electrode was found to depend upon the hydrogen content in the alloy. The constant current discharge technique was used to determine the hydrogen diffusion coefficient in the alloy. The estimated value of $$\bar D$$ /a 2 at 0.1 C discharge rate was 1.39 × 10−4s−1. Chapman & Hall, 1996 Popov B. Department of Chemical Engineering, University of South Carolina, 29210, Columbia, SC, USA aut Zheng G. Department of Chemical Engineering, University of South Carolina, 29210, Columbia, SC, USA aut White R. Department of Chemical Engineering, University of South Carolina, 29210, Columbia, SC, USA aut Journal of Applied Electrochemistry Kluwer Academic Publishers 26/6(1996-06-01), 603-611 0021-891X 26:6<603 1996 26 10800 https://doi.org/10.1007/BF00253458 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00253458 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Popov B. Department of Chemical Engineering, University of South Carolina, 29210, Columbia, SC, USA aut NATIONALLICENCE 700 1- Zheng G. Department of Chemical Engineering, University of South Carolina, 29210, Columbia, SC, USA aut NATIONALLICENCE 700 1- White R. Department of Chemical Engineering, University of South Carolina, 29210, Columbia, SC, USA aut NATIONALLICENCE 773 0- Journal of Applied Electrochemistry Kluwer Academic Publishers 26/6(1996-06-01), 603-611 0021-891X 26:6<603 1996 26 10800 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer