Electrical resistivity of the noble metals at low temperatures. I. Dilute alloys

1982 ◽  
Vol 12 (12) ◽  
pp. 2985-3008 ◽  
Author(s):  
A Bergmann ◽  
M Kaveh ◽  
N Wiser
Keyword(s):  
Electrical Resistivity ◽  
Low Temperatures ◽  
Noble Metals ◽  
Dilute Alloys

TEMPERATURE DEPENDENCE BEHAVIOR OF ELECTRICAL RESISTIVITY IN NOBLE METALS AT LOW TEMPERATURES

2014 ◽  
Vol 5 (3) ◽  
pp. 982-992 ◽  
Author(s):  
M AL-Jalali
Keyword(s):  
Experimental Data ◽  
Electrical Resistivity ◽  
Temperature Dependence ◽  
Concentration Dependence ◽  
Low Temperatures ◽  
Noble Metals ◽  
Phonon Scattering ◽  
Theoretical Models ◽  
Residual Resistivity ◽  
Electron Phonon Scattering

Resistivity temperature – dependence and residual resistivity concentration-dependence in pure noble metals(Cu, Ag, Au) have been studied at low temperatures. Dominations of electron – dislocation and impurity, electron-electron, and electron-phonon scattering were analyzed, contribution of these mechanisms to resistivity were discussed, taking into consideration existing theoretical models and available experimental data, where some new results and ideas were investigated.

The electrical resistance of some dilute alloys of the noble metals and Re at low temperatures

Physica ◽  
1964 ◽  
Vol 30 (6) ◽  
pp. 1124-1130 ◽  
Author(s):  
B. Knook ◽  
W.M. Star ◽  
H.J.M. Van Rongen ◽  
G.J. Van den Berg
Keyword(s):  
Electrical Resistance ◽  
Low Temperatures ◽  
Noble Metals ◽  
Dilute Alloys

Electrical resistivity of intermetallic compound PrInAg2 at ultra low temperatures

2002 ◽  
Vol 239 (1-3) ◽  
pp. 31-32 ◽  
Author(s):  
Hiroyuki Mitamura ◽  
Yoshitomo Karaki ◽  
Ryuichi Masutomi ◽  
Nao Takeshita ◽  
Akira Yamaguchi ◽  
...  
Keyword(s):  
Electrical Resistivity ◽  
Intermetallic Compound ◽  
Low Temperatures

MAGNETIC BEHAVIOUR OF UPdAl, UCuGa AND UCuSn

1993 ◽  
Vol 07 (01n03) ◽  
pp. 850-854 ◽  
Author(s):  
V.H. TRAN ◽  
R. TROĆ
Keyword(s):  
Electrical Resistivity ◽  
Magnetic Susceptibility ◽  
Low Temperatures ◽  
Magnetic Behaviour ◽  
Type Structure ◽  
Complex Structures ◽  
Temperature Dependent ◽  
Antiferromagnetic Ordering

Magnetic susceptibility and electrical resistivity have been measured on UCuGa, UCu1+xSn1−x, (x=0 and 0.1), and UPdAl. The first two compounds, crystallizing in the hexagonal CaIn2-type structure, show at low temperatures an antiferromagnetic ordering probably with complex structures. UPdAl, which adopts the orthorhombic TiNiSi-type structure, was found to be a weakly temperature-dependent paramagnet down to 4.2 K.

Thermal conductivity and electrical resistivity of NbTi alloys at low temperatures

Cryogenics ◽  
1981 ◽  
Vol 21 (12) ◽  
pp. 741-745 ◽  
Author(s):  
Yu.F. Bychkov ◽  
R. Herzog ◽  
I.S. Khukhareva
Keyword(s):  
Thermal Conductivity ◽  
Electrical Resistivity ◽  
Low Temperatures ◽  
Ti Alloys

Electrical resistivity of simple metal amorphous alloys at moderately low temperatures

2003 ◽  
Vol 328 (3-4) ◽  
pp. 179-192 ◽  
Author(s):  
Yu.P. Krasny ◽  
J. Krawczyk ◽  
M. Kaptur ◽  
Z. Gurskii
Keyword(s):  
Electrical Resistivity ◽  
Low Temperatures ◽  
Amorphous Alloys ◽  
Simple Metal

Thermal and Electrical Conductivities of Sodium from 40 to 360 K

1972 ◽  
Vol 50 (12) ◽  
pp. 1386-1401 ◽  
Author(s):  
J. G. Cook ◽  
M. P. Van der Meer ◽  
M. J. Laubitz
Keyword(s):  
Thermal Conductivity ◽  
Electrical Resistivity ◽  
Low Temperatures ◽  
Characteristic Temperature ◽  
Published Data ◽  
Inelastic Electron ◽  
Conductivity Data ◽  
Electron Collisions ◽  
Electrical Conductivities ◽  
Flow Apparatus

We present data on the electrical and thermal resistivities and the thermopower of three pure Na specimens from 40 to 360 K. The measurements were made using a guarded longitudinal heat flow apparatus that had previously been calibrated with Au and Al. The specimens were placed in a vacuum environment using no solid inert liner.The electrical resistivity data indicate ΘR = 194 K. The thermal conductivity data show a 4% minimum near 70 K and an ice point value of 1.420 W/cm K. The reduced Lorenz function L/L0 agrees with published data at low temperatures but above 300 K levels off at approximately 0.91. On the basis of published data for liquid Na, L/L0 does not change by more than 3% at the melting point.The minimum in the thermal conductivity and a part of the high temperature deviations of L from L0 are tentatively ascribed to inelastic electron–phonon collisions having a characteristic temperature near that of longitudinal phonons. The possibility that electron–electron collisions further depress L at high temperatures is critically examined.

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