Structural-and-phase states, crystallogeometric and crystallochemical parameters of membrane palladium-based alloys

Vladimir D. Klopotov, Alexandr I. Potekaev, Rima A. Kozyreva, Tatiana N. Markova, Alexandr N. Matunin, Anatoly A. Klopotov

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Выдержка

The results of the analysis of the ordered phase equilibria in binary Cu-Ni, Cu-Pd, and Ni-Pd, and ternary Cu-Ni-Pd systems are presented. It has been established that the packing index in disordered solid solutions of binary systems Cu-Ni, Cu-Pd, and Ni-Pd is close to the value of 0.74, and is accompanied by an insignificant deviation from the Zen law of concentration dependences of atomic volumes. A significant decrease in the packing index has been observed in the ordered phase with a B2 structure in the range of 40 at.% Pd in alloys of the binary system Cu-Pd. The correlation between the jump in hydrogen-permeability and the change in the effective size of atoms-components has been revealed. This phenomenon manifests itself in a significant decrease in the packing index in the ordered phase with a B2 structure in the range of 40 at.% Pd.

Язык оригиналаАнглийский
Название основной публикацииProceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015
ИздательInstitute of Electrical and Electronics Engineers Inc.
ISBN (печатное издание)9781467381147
DOI
СостояниеОпубликовано - 19 фев 2016
СобытиеInternational Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015 - Tomsk, Российская Федерация
Продолжительность: 1 дек 20154 дек 2015

Другое

ДругоеInternational Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015
СтранаРоссийская Федерация
ГородTomsk
Период1.12.154.12.15

Отпечаток

Palladium
Packing
Binary System
Membrane
Membranes
Phase Equilibria
Decrease
Ternary
Phase equilibria
Range of data
Permeability
Hydrogen
Solid solutions
Jump
Deviation
Binary
Atoms

ASJC Scopus subject areas

  • Mechanical Engineering
  • Modelling and Simulation
  • Control and Systems Engineering

Цитировать

Klopotov, V. D., Potekaev, A. I., Kozyreva, R. A., Markova, T. N., Matunin, A. N., & Klopotov, A. A. (2016). Structural-and-phase states, crystallogeometric and crystallochemical parameters of membrane palladium-based alloys. В Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015 [7414957] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MEACS.2015.7414957

Structural-and-phase states, crystallogeometric and crystallochemical parameters of membrane palladium-based alloys. / Klopotov, Vladimir D.; Potekaev, Alexandr I.; Kozyreva, Rima A.; Markova, Tatiana N.; Matunin, Alexandr N.; Klopotov, Anatoly A.

Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015. Institute of Electrical and Electronics Engineers Inc., 2016. 7414957.

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Klopotov, VD, Potekaev, AI, Kozyreva, RA, Markova, TN, Matunin, AN & Klopotov, AA 2016, Structural-and-phase states, crystallogeometric and crystallochemical parameters of membrane palladium-based alloys. в Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015., 7414957, Institute of Electrical and Electronics Engineers Inc., Tomsk, Российская Федерация, 1.12.15. https://doi.org/10.1109/MEACS.2015.7414957
Klopotov VD, Potekaev AI, Kozyreva RA, Markova TN, Matunin AN, Klopotov AA. Structural-and-phase states, crystallogeometric and crystallochemical parameters of membrane palladium-based alloys. В Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015. Institute of Electrical and Electronics Engineers Inc. 2016. 7414957 https://doi.org/10.1109/MEACS.2015.7414957
Klopotov, Vladimir D. ; Potekaev, Alexandr I. ; Kozyreva, Rima A. ; Markova, Tatiana N. ; Matunin, Alexandr N. ; Klopotov, Anatoly A. / Structural-and-phase states, crystallogeometric and crystallochemical parameters of membrane palladium-based alloys. Proceedings of 2015 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2015. Institute of Electrical and Electronics Engineers Inc., 2016.
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abstract = "The results of the analysis of the ordered phase equilibria in binary Cu-Ni, Cu-Pd, and Ni-Pd, and ternary Cu-Ni-Pd systems are presented. It has been established that the packing index in disordered solid solutions of binary systems Cu-Ni, Cu-Pd, and Ni-Pd is close to the value of 0.74, and is accompanied by an insignificant deviation from the Zen law of concentration dependences of atomic volumes. A significant decrease in the packing index has been observed in the ordered phase with a B2 structure in the range of 40 at.{\%} Pd in alloys of the binary system Cu-Pd. The correlation between the jump in hydrogen-permeability and the change in the effective size of atoms-components has been revealed. This phenomenon manifests itself in a significant decrease in the packing index in the ordered phase with a B2 structure in the range of 40 at.{\%} Pd.",
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AU - Klopotov, Vladimir D.

AU - Potekaev, Alexandr I.

AU - Kozyreva, Rima A.

AU - Markova, Tatiana N.

AU - Matunin, Alexandr N.

AU - Klopotov, Anatoly A.

PY - 2016/2/19

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N2 - The results of the analysis of the ordered phase equilibria in binary Cu-Ni, Cu-Pd, and Ni-Pd, and ternary Cu-Ni-Pd systems are presented. It has been established that the packing index in disordered solid solutions of binary systems Cu-Ni, Cu-Pd, and Ni-Pd is close to the value of 0.74, and is accompanied by an insignificant deviation from the Zen law of concentration dependences of atomic volumes. A significant decrease in the packing index has been observed in the ordered phase with a B2 structure in the range of 40 at.% Pd in alloys of the binary system Cu-Pd. The correlation between the jump in hydrogen-permeability and the change in the effective size of atoms-components has been revealed. This phenomenon manifests itself in a significant decrease in the packing index in the ordered phase with a B2 structure in the range of 40 at.% Pd.

AB - The results of the analysis of the ordered phase equilibria in binary Cu-Ni, Cu-Pd, and Ni-Pd, and ternary Cu-Ni-Pd systems are presented. It has been established that the packing index in disordered solid solutions of binary systems Cu-Ni, Cu-Pd, and Ni-Pd is close to the value of 0.74, and is accompanied by an insignificant deviation from the Zen law of concentration dependences of atomic volumes. A significant decrease in the packing index has been observed in the ordered phase with a B2 structure in the range of 40 at.% Pd in alloys of the binary system Cu-Pd. The correlation between the jump in hydrogen-permeability and the change in the effective size of atoms-components has been revealed. This phenomenon manifests itself in a significant decrease in the packing index in the ordered phase with a B2 structure in the range of 40 at.% Pd.

KW - binary and ternary phase diagrams

KW - crystallogeometric parameters

KW - Darken-Gurry diagram

KW - hydrogen-permeability

KW - ordered phases

KW - packing coefficient

KW - palladium-based alloys

KW - Zen law

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