Improved hydrogen sorption performance of NbF5-catalysed NaAlH4

International Journal of Hydrogen Energy

Volumn 36, Issue 22, 2011, Pages 14503-14511

  Mao, Jianfeng ^a   Guo, Zaiping ^a   Liu, Huakun ^a  

^a UNIVERSITY OF WOLLONGONG   (Australia)

Author keywords

Catalyst; Hydrogen storage; NaAlH4; NbF5

Indexed keywords

ACTIVE SPECIES; APPARENT ACTIVATION ENERGY; BALL-MILLED; HYDROGEN PRESSURES; HYDROGEN SORPTION; KINETIC BARRIER; KISSINGER; NAALH4; NBF5; OPERATION TEMPERATURE; REHYDROGENATION; SORPTION RATE; STRUCTURAL CHANGE;

ACTIVATION ENERGY; BALL MILLING; CATALYSIS; DEHYDROGENATION; DIFFERENTIAL SCANNING CALORIMETRY; HYDROGEN; HYDROGEN STORAGE; MILLING (MACHINING); SODIUM; SORPTION; X RAY DIFFRACTION;

SODIUM COMPOUNDS;

EID: 80054012594     PISSN: 03603199     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijhydene.2011.08.055     Document Type: Article

References (48)

1. L. Schlapbach, and A. Züttel Hydrogen-storage materials for mobile applications Nature 414 2001 353 358 (Pubitemid 33097818)
2. W. Grochala, and P.P. Edwards Thermal decomposition of the non-interstitial hydrides for the storage and production of hydrogen Chem Rev 104 2004 1283 1315
3. B. Bogdanović, and M. Schwickardi Ti-doped alkali metal aluminium hydrides as potential novel reversible hydrogen storage materials J Alloys Compd 253-254 1997 1 9 (Pubitemid 127435347)
4. http://www1.eere.energy.gov/hydrogenandfuelcells/storage/pdfs/ targets-onboard-hydro-storage-explanation.pdf (Web release date Jan 4, 2010).
5. 4 Chem Commun 41 2009 6261 6263
6. 4 Nano Lett 9 2009 1501 1505
7. 4 J Alloys Compd 437 2007 360 366 (Pubitemid 46621159)
8. 4 J Alloys Compd 403 2005 312 317 (Pubitemid 41528738)
9. 4 when cocatalyzed with carbon nanostructures J Phys Chem B 110 2006 17353 17358 (Pubitemid 44412480)
10. M. Hudson, H. Raghubanshi, D. Pukazhselvan, and O. Srivastava Carbon nanostructures as catalyst for improving the hydrogen storage behavior of sodium aluminum hydride Int J Hydrogen Energy 2011 10.1016/j.ijhydene.2011.03.003
11. G. Sandrock, K. Gross, and G. Thomas Effect of Ti-catalyst content on the reversible hydrogen storage properties of the sodium alanates J Alloys Compd 399 2002 299 308 (Pubitemid 34527053)
12. K.J. Gross, E.H. Majzoub, and S.W. Spangler The effects of titanium precursors on hydriding properties of alanates J Alloys Compd 356-357 2003 423 428
13. 3-doped NaAlH4. Mechanism for catalyst deactivation J Phys Chem C 111 2007 2797 2802 (Pubitemid 46774521)
14. 4 at low temperature and pressure J Phys Chem B 107 2003 10176 10179
15. 4 using Ti powder: observation of an unusual reversible dehydrogenation behavior J Alloys Compd 379 2004 99 102
16. 4 studied by vibrational spectroscopy and X-ray diffraction J Alloys Compd 390 2005 305 313 (Pubitemid 40210983)
17. y phase during cycling J Phys Chem B 110 2006 2740 2745 (Pubitemid 43348427)
18. F. Fang, J. Zhang, J. Zhu, G. Chen, D. Sun, and B. He Nature and role of Ti species in the hydrogenation of a NaH/Al mixture J Phys Chem C 111 2007 3476 3479 (Pubitemid 46456248)
19. 4 prepared by milling NaH/Al with metallic Ti powder Int J Hydrogen Energy 32 2007 2943 2948 (Pubitemid 47374934)
20. A. Léon, G. Yalovega, A. Soldatov, and M. Fichtner Investigation of the nature of a Ti-Al cluster formed upon cycling under hydrogen in Na alanate doped with a Ti-based precursor J Phys Chem C 112 2008 12545 12549
21. 4 complex hydride for hydrogen storage Appl Phys Lett 94 2009 041907 041909
22. 4 in Ti-doped alanate for hydrogen storage: the fate of the titanium species Int J Hydrogen Energy 36 2011 634 638
23. 4 Chem Commun 47 2011 1740 1742
24. 4: general description and new insights Acta Materialia 59 2011 1725 1733
25. 3-doped sodium aluminium hydride and its enhancement on reversible hydrogen storage performance Chem Commun 44 2009 6857 6859
26. 3 system J Hydrogen Energy 36 2011 8403 8411
27. 4 hydrogen storage materials prepared by the one-step direct synthesis method J Alloys Compd 471 2009 383 386
28. 4 Int J Hydrogen Energy 32 2007 1277 1285 (Pubitemid 46777187)
29. 4 J Power Sources 163 2007 997 1002 (Pubitemid 44959607)
30. 4 catalyzed with Co-B J Hydrogen Energy 35 2010 11004 11008
31. 4 and its catalytic mechanism Int J Hydrogen Energy 33 2008 2260 2267
32. 4 catalyzed with lanthanide oxides Int J Hydrogen Energy 32 2007 1911 1915 (Pubitemid 47247571)
33. 4 Int J Hydrogen Energy 34 2009 2701 2704
34. 4 by in-situ TEM Int J Hydrogen Energy 35 2010 7563 7567
35. 4 - influence of Ti precursors and preparation methods Int J Hydrogen Energy 33 2008 718 721 (Pubitemid 351199756)
36. X.Z. Xiao, K.R. Yu, X.L. Fan, Z. Wu, X.H. Wang, and C.P. Chen Synthesis and hydriding/dehydriding properties of nanosized sodium alanates prepared by reactive ball-milling Int J Hydrogen Energy 36 2011 539 548
37. 4 Int J Hydrogen Energy 2011 10.1016/j.ijhydene.2011.03.154
38. 5 J Alloys Compd 453 2008 138 142 (Pubitemid 351329545)
39. 2 exhibiting fast hydrogen sorption kinetics J Power Sources 178 2008 373 378
40. 2 J Power Sources 181 2008 140 143
41. 2 J Phys Chem C 115 2011 9283 9290
42. 4 Int J Hydrogen Energy 35 2010 2361 2367
43. 4 and the evolvement of Ce-containing species in the cycling J Phys Chem C 115 2011 2537 2543
44. B. Bogdanović, R.A. Brand, A. Marjanović, M. Schwickardia, and J. Tölle Metal-doped sodium aluminium hydrides as potential new hydrogen storage materials J Alloys Compd 302 2000 36 58 (Pubitemid 30590604)
45. S. Singh, and S.W.H. Eijt Hydrogen vacancies facilitate hydrogen transport kinetics in sodium hydride nanocrystallites Phys Rev B 78 2008 224110
46. 6 Scr Mater 56 2007 361 364 (Pubitemid 44960123)
47. L.C. Yin, P. Wang, X.D. Kang, C.H. Sun, and H.M. Cheng Functional anion concept: effect of fluorine anion on hydrogen storage of sodium alanate Phys Chem Chem Phys 9 2007 1499 1502
48. H.W. Brinks, A. Fossdal, and B.C. Hauback Adjustment of the stability of complex hydrides through anion substitution J Phys Chem C 112 2008 5658 5661