Abstract
The results of the analysis of phase equilibria ordered phases in binary systems based on palladium Pd-Me (Me = Co, Rh, Ir, Cu, Ag, Au, Ni, Pt) are set out to search for correlations between crystallochemical and geometric parameters of a crystal structure. It is found that the packing factor in disordered solid solutions in binary systems based on Pd is close to the value of 0.74 on a background of a slight deviation from the atomic volumes Xena. It is revealed that increasing of the hydrogen permeability in Cu-Pd binary alloys correlates with significant reduction of the packing factor in B2 ordered phase in the range of 40 at.% Pd. It is found that various structural-phase states are formed in Pd-Me binary systems with certain combinations of temperature and size factors.
| Original language | English |
|---|---|
| Title of host publication | Advanced Materials Research |
| Publisher | Trans Tech Publications Ltd |
| Pages | 41-48 |
| Number of pages | 8 |
| Volume | 1013 |
| ISBN (Print) | 9783038351917 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | International Scientific Workshop Structure and Properties of Metals at Different Energy Effects and Treatment Technologies - Tomsk, Russian Federation Duration: 29 Sep 2014 → 30 Sep 2014 |
Publication series
| Name | Advanced Materials Research |
|---|---|
| Volume | 1013 |
| ISSN (Print) | 10226680 |
| ISSN (Electronic) | 16628985 |
Other
| Other | International Scientific Workshop Structure and Properties of Metals at Different Energy Effects and Treatment Technologies |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 29.9.14 → 30.9.14 |
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Keywords
- B2 ordered phase
- Binary systems
- Crystal geometric factors
- Crystal-chemical factors
- Cu-Pd binary alloys
- Phase equilibria
ASJC Scopus subject areas
- Engineering(all)
Cite this
Alloys based on crystallochemical and geometric parameters of palladium crystal structure. / Morozov, Maksim; Potekaev, Aleksander; Klopotov, Anatolii; Kulagina, Valentina; Markova, Tatyana; Klopotov, Vladimir.
Advanced Materials Research. Vol. 1013 Trans Tech Publications Ltd, 2014. p. 41-48 (Advanced Materials Research; Vol. 1013).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Alloys based on crystallochemical and geometric parameters of palladium crystal structure
AU - Morozov, Maksim
AU - Potekaev, Aleksander
AU - Klopotov, Anatolii
AU - Kulagina, Valentina
AU - Markova, Tatyana
AU - Klopotov, Vladimir
PY - 2014
Y1 - 2014
N2 - The results of the analysis of phase equilibria ordered phases in binary systems based on palladium Pd-Me (Me = Co, Rh, Ir, Cu, Ag, Au, Ni, Pt) are set out to search for correlations between crystallochemical and geometric parameters of a crystal structure. It is found that the packing factor in disordered solid solutions in binary systems based on Pd is close to the value of 0.74 on a background of a slight deviation from the atomic volumes Xena. It is revealed that increasing of the hydrogen permeability in Cu-Pd binary alloys correlates with significant reduction of the packing factor in B2 ordered phase in the range of 40 at.% Pd. It is found that various structural-phase states are formed in Pd-Me binary systems with certain combinations of temperature and size factors.
AB - The results of the analysis of phase equilibria ordered phases in binary systems based on palladium Pd-Me (Me = Co, Rh, Ir, Cu, Ag, Au, Ni, Pt) are set out to search for correlations between crystallochemical and geometric parameters of a crystal structure. It is found that the packing factor in disordered solid solutions in binary systems based on Pd is close to the value of 0.74 on a background of a slight deviation from the atomic volumes Xena. It is revealed that increasing of the hydrogen permeability in Cu-Pd binary alloys correlates with significant reduction of the packing factor in B2 ordered phase in the range of 40 at.% Pd. It is found that various structural-phase states are formed in Pd-Me binary systems with certain combinations of temperature and size factors.
KW - B2 ordered phase
KW - Binary systems
KW - Crystal geometric factors
KW - Crystal-chemical factors
KW - Cu-Pd binary alloys
KW - Phase equilibria
UR - http://www.scopus.com/inward/record.url?scp=84921858775&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84921858775&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMR.1013.41
DO - 10.4028/www.scientific.net/AMR.1013.41
M3 - Conference contribution
AN - SCOPUS:84921858775
SN - 9783038351917
VL - 1013
T3 - Advanced Materials Research
SP - 41
EP - 48
BT - Advanced Materials Research
PB - Trans Tech Publications Ltd
ER -