Electrochemical kinetic performance of V-Ti-based hydrogen storage alloy electrode with different particle sizes

International Journal of Hydrogen Energy

Volumn 33, Issue 1, 2008, Pages 149-155

  Zhong, Kai ^a   Liu, Yongfeng ^a   Gao, Mingxia ^a   Wang, Jianhui ^a   Miao, He ^a   Pan, Hongge ^a  

^a ZHEJIANG UNIVERSITY   (China)

Author keywords

High rate dischargeability; Hydrogen storage alloy; Kinetics; Particle size; Pulverization

Indexed keywords

COMMINUTION; CURRENT DENSITY; ELECTRODES; PARTICLE SIZE; VANADIUM COMPOUNDS;

ALLOY ELECTRODES; DISCHARGE CURRENT DENSITY; ELECTROCHEMICAL KINETIC PERFORMANCE; HIGH RATE DISCHARGEABILITY;

HYDROGEN STORAGE ALLOYS;

EID: 38349191443     PISSN: 03603199     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijhydene.2007.09.006     Document Type: Article

References (20)

1. Willems J.J.G., and Buschow K.H.J. From permanent magnets to rechargeable hydride electrodes. J Less-Common Met 129 (1987) 13-30
2. Sakai T., Miyamura H., Kuriyama N., Kato A., Oguro K., and Ishikawa H. Metal hydride anodes for Nickel-Hydrogen secondary battery. J Electrochem Soc 137 (1990) 795
3. 0.7 hydride electrodes. Electrochim Acta 44 23 (1999) 3977-3987
4. 5 based hydrogen storage alloy for a nickel-metal hydride (Ni-MH) battery. Int J Hydrogen Energy 26 7 (2001) 735-739
5. 5-type hydride electrode for Ni-MH secondary battery. Int J Hydrogen Energy 28 3 (2003) 317-327
6. Pan H.G., Zhu Y.F., Gao M.X., and Wang Q.D. Investigation of the structural and electrochemical properties of superstoichiometric Ti-Zr-V-Mn-Cr-Ni hydrogen storage alloys. J Electrochem Soc 149 (2002) A829
7. x (x = 2.0, 2.5, 3.0) hydride electrode alloys. Electrochim Acta 46 15 (2001) 2427-2434
8. 1.4 + y (y = 0.0, 0.2, 0.4 and 0.6) alloys with C15 Laves phase structure. J Alloys Compds 268 1-2 (1998) 241-247
9. 0.8 (x = 0 to 0.5) alloys for metal hydride electrodes of Ni-metal hydride rechargeable battery. J Electrochem Soc 147 (2000) 2013
10. Iwakura C., Inoue H., Zhang S.G., Nohara S., Yorimitsu K., Kuramoto N., et al. Raman and X-ray photoelectron spectroscopic investigations on a new electrode material for nickel-metal hydride batteries: MgNi-Graphite composites prepared by ballmilling. J Electrochem Soc 146 (1999) 1659
11. Zhu Y.F., Pan H.G., Gao M.X., Liu Y.F., Li R., Lei Y.Q., et al. Degradation mechanisms of Ti-V-based multiphase hydrogen storage alloy electrode. Int J Hydrogen Energy 29 3 (2004) 313-318
12. Zhou Z., Yan J., Li Y.X., Song D.Y., and Zhang Y.S. Changes in the properties and structure of hydrogen-storage electrodes after long-term charge/discharge cycling. J Power Sources 72 2 (1998) 236-238
13. Chena W.X., Xua Z.D., and Tub J.P. Electrochemical investigations of activation and degradation of hydrogen storage alloy electrodes in sealed Ni/MH battery. Int J Hydrogen Energy 27 4 (2002) 439-444
14. Jin H.M., Li G.X., Zhou C.H., and Wang R.K. Factors affecting the characteristics of the negative electrodes for nickel-metal hydride batteries. J Power Sources 77 2 (1999) 123-126
15. 5-type alloy. J Alloys Compds 353 1-2 (2003) 289-294
16. 5 alloy. J Alloys Compd 270 1-2 (1998) L7-L9
17. Rongeat C., and Roué L. Effect of particle size on the electrode performance of MgNi hydrogen storage alloy. J Power Sources 132 1-2 (2004) 302-308
18. Wang JH, Pan HG, Li R, Zhong K, Gao MX. The effect of particle size on the electrode performance of Ti-V-based hydrogen storage alloys. Int J Hydrogen Energy, in press, doi:10.1016/j.ijhydene.2007.02.024.
19. x(x = 1.50 - 2.25). J Alloys Compds 373 1-2 (2004) 223-230
20. Kuriyama N., Sakai T., Miyamura H., Uehara I., and Ishikawa H. Electrochemical impedance and deterioration behavior of metal hydride electrodes. J Alloys Compds 202 1-2 (1995) 183-197