Temperature dependence of the electrical resistivity of pure cobalt at low temperatures

1984 ◽  
Vol 14 (12) ◽  
pp. 3007-3013 ◽  
Author(s):  
M Isshiki ◽  
Y Fukuda ◽  
K Igaki
Keyword(s):  
Electrical Resistivity ◽  
Temperature Dependence ◽  
Low Temperatures ◽  
Pure Cobalt

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.

Temperature dependence of the electrical resistivity of copper at low temperatures

1977 ◽  
Vol 55 (23) ◽  
pp. 2071-2079 ◽  
Author(s):  
P. K. Moussouros ◽  
J. F. Kos
Keyword(s):  
Electrical Resistivity ◽  
Temperature Dependence ◽  
Low Temperatures ◽  
Pure Copper ◽  
Impurity Effects ◽  
One Step

Precise measurements of the electrical resistivity of pure copper samples have disclosed two discontinuities in the temperature dependence of the resistivity. They occur at approximately 6.7 K and near 12.1 K. The second is associated with impurity effects whereas the first appears to be a characteristic of the metal itself. It is similar to the discontinuity previously observed in the temperature dependence of the electrical resistivity of Ag by Kos and independently by Ehrlich and Schriempf and attributed by the former to one-step umklapp processes.

POSSIBLE TWO ELECTRONIC STATES OF Mn ATOMS IN BCC Cr-Mn ALLOYS

1993 ◽  
Vol 07 (01n03) ◽  
pp. 891-894
Author(s):  
M. SHIGA ◽  
H. WADA
Keyword(s):  
Electrical Resistivity ◽  
Thermal Expansion ◽  
Specific Heat ◽  
Temperature Dependence ◽  
Low Temperatures ◽  
Electronic States ◽  
Local Environment ◽  
Negative Temperature ◽  
Environment Effect ◽  
Proposed Model

The thermal expansion, the electrical resistivity and the specific heat of Mn-rich bcc Cr-Mn alloys have been measured. Distinct negative temperature dependence was observed in the thermal expansion and the resistivity at low temperatures. These anomalies are successfully explained on the basis of the two electronic state model by taking account of a local environment effect. An enhanced specific heat at low temperatures is consistently understood in terms of the proposed model.

A revisit to the temperature dependence of electrical resistivity of α - Titanium at low temperatures

2017 ◽  
Vol 521 ◽  
pp. 175-177 ◽  
Author(s):  
L.S. Sharath Chandra ◽  
R. Mondal ◽  
A. Thamizhavel ◽  
S.K. Dhar ◽  
S.B. Roy
Keyword(s):  
Electrical Resistivity ◽  
Temperature Dependence ◽  
Low Temperatures

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
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