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
T2 - International Scientific Workshop Structure and Properties of Metals at Different Energy Effects and Treatment Technologies
Y2 - 29 September 2014 through 30 September 2014
ER -