Pregled bibliografske jedinice broj: 252183
Thermodynamic properties of the ZrCr2T0.8 - H2 systems (T=Fe, Co, Ni)
Thermodynamic properties of the ZrCr2T0.8 - H2 systems (T=Fe, Co, Ni) // Journal of the Less-Common Metals, 168 (1991), 289-294 (međunarodna recenzija, članak, znanstveni)
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Naslov
Thermodynamic properties of the ZrCr2T0.8 - H2 systems (T=Fe, Co, Ni)
Autori
Drašner, Antun ; Blažina, Želimir
Izvornik
Journal of the Less-Common Metals (0022-5088) 168
(1991);
289-294
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
intermetallic compounds ; metal hydrides
Sažetak
The thermodynamic properties of the ZrCr2T0.8-H2 systems (T=Fe, Co, Ni) were studied by measuring the hydrogen equilibrium dissociation isotherms over the temperature range 296-403 K. It was observed that all the host alloys react readily and reversibly and absorb large quantities of hydrogen. Two of these systems exhibit a dissociation plateau at 101.3 kPa. This is observed at 381 K for the ZrCr2Fe0.8-H2 system and at 355 K for the cobalt analogue. It was also found that the equilibrium pressure considerably increases for all these systems in comparison with the equilibrium pressure of the prototype ZrCr2-H2 system. The heat of formation, entropy and Gibbs free energy of formation were determined for different hydrogen contents in all the systems investigated.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- Chemical Abstracts
