Hydrogen production and storage-Investigation of Hf-based intermetallics
Nema prikaza
Autori
Stojić, Dragica Lj.Kumrić, Sandra V.
Grozdić, Tomislav D.
Koteski, Vasil J.
Cekić, Božidar Đ.
Članak u časopisu
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Hafnium-based interriletallics Hf(2)Fe, Hf(2)Co and Hf(2)Ni are investigated as hydrogen absorbers at atmospheric pressure and their electrocatalytic activities are compared. The absorption process is carried out in typical volumetric apparatus. Their crystal structures and morphological characteristics are investigated by X-ray difractometry (XRD) and scanning electron microscopy (SEM). According to the absorption abilities, the investigated intermetallics can be ordered as follows: Hf(2)Fe GT Hf(2)Co GT Hf(2)Ni. Ab initio calculations, within the framework of the density functional theory (DIFT), as implemented in the full-potential (linearized) augmented plane-wave (FP/LAPW) method, confirms the experimental investigations. The calculations are important as a way of predicting the best cathode and storage materials. (C) 2009 Elsevier B.V. All rights reserved.
Ključne reči:
Hydrogen production / Hydrogen storage / Hf intermetallics / Energy consumption / Hydriding capacity / Structural stabilityIzvor:
Journal of Power Sources, 2009, 193, 1, 165-169
DOI: 10.1016/j.jpowsour.2009.01.064
ISSN: 0378-7753
WoS: 000267561400024
Scopus: 2-s2.0-66849119177
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Stojić, Dragica Lj. AU - Kumrić, Sandra V. AU - Grozdić, Tomislav D. AU - Koteski, Vasil J. AU - Cekić, Božidar Đ. PY - 2009 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3733 AB - Hafnium-based interriletallics Hf(2)Fe, Hf(2)Co and Hf(2)Ni are investigated as hydrogen absorbers at atmospheric pressure and their electrocatalytic activities are compared. The absorption process is carried out in typical volumetric apparatus. Their crystal structures and morphological characteristics are investigated by X-ray difractometry (XRD) and scanning electron microscopy (SEM). According to the absorption abilities, the investigated intermetallics can be ordered as follows: Hf(2)Fe GT Hf(2)Co GT Hf(2)Ni. Ab initio calculations, within the framework of the density functional theory (DIFT), as implemented in the full-potential (linearized) augmented plane-wave (FP/LAPW) method, confirms the experimental investigations. The calculations are important as a way of predicting the best cathode and storage materials. (C) 2009 Elsevier B.V. All rights reserved. T2 - Journal of Power Sources T1 - Hydrogen production and storage-Investigation of Hf-based intermetallics VL - 193 IS - 1 SP - 165 EP - 169 DO - 10.1016/j.jpowsour.2009.01.064 ER -
@article{ author = "Stojić, Dragica Lj. and Kumrić, Sandra V. and Grozdić, Tomislav D. and Koteski, Vasil J. and Cekić, Božidar Đ.", year = "2009", abstract = "Hafnium-based interriletallics Hf(2)Fe, Hf(2)Co and Hf(2)Ni are investigated as hydrogen absorbers at atmospheric pressure and their electrocatalytic activities are compared. The absorption process is carried out in typical volumetric apparatus. Their crystal structures and morphological characteristics are investigated by X-ray difractometry (XRD) and scanning electron microscopy (SEM). According to the absorption abilities, the investigated intermetallics can be ordered as follows: Hf(2)Fe GT Hf(2)Co GT Hf(2)Ni. Ab initio calculations, within the framework of the density functional theory (DIFT), as implemented in the full-potential (linearized) augmented plane-wave (FP/LAPW) method, confirms the experimental investigations. The calculations are important as a way of predicting the best cathode and storage materials. (C) 2009 Elsevier B.V. All rights reserved.", journal = "Journal of Power Sources", title = "Hydrogen production and storage-Investigation of Hf-based intermetallics", volume = "193", number = "1", pages = "165-169", doi = "10.1016/j.jpowsour.2009.01.064" }
Stojić, D. Lj., Kumrić, S. V., Grozdić, T. D., Koteski, V. J.,& Cekić, B. Đ.. (2009). Hydrogen production and storage-Investigation of Hf-based intermetallics. in Journal of Power Sources, 193(1), 165-169. https://doi.org/10.1016/j.jpowsour.2009.01.064
Stojić DL, Kumrić SV, Grozdić TD, Koteski VJ, Cekić BĐ. Hydrogen production and storage-Investigation of Hf-based intermetallics. in Journal of Power Sources. 2009;193(1):165-169. doi:10.1016/j.jpowsour.2009.01.064 .
Stojić, Dragica Lj., Kumrić, Sandra V., Grozdić, Tomislav D., Koteski, Vasil J., Cekić, Božidar Đ., "Hydrogen production and storage-Investigation of Hf-based intermetallics" in Journal of Power Sources, 193, no. 1 (2009):165-169, https://doi.org/10.1016/j.jpowsour.2009.01.064 . .