Thermal conductivity and thermal EMF of nanocrystalline copper sulfides K0,01Cu1,85S and K0,04Cu1,85S

2021 ◽  
Vol 79 (4) ◽  
Author(s):  
S.M. Sakhabayeva ◽  
M.Kh. Balapanov ◽  
K.A. Kuterbekov ◽  
Sh.G. Giniyatova ◽  
M.M. Kubenova ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Nanocrystalline Copper ◽  
Copper Sulfides ◽  
Thermal Emf

scholarly journals Температурные зависимости коэффициента термоэдс, удельного сопротивления и теплопроводности электронного и дырочного пирита FeS-=SUB=-2-=/SUB=- в интервале 293-400 K

2021 ◽  
Vol 55 (9) ◽  
pp. 826
Author(s):  
Н.П. Степанов ◽  
С.А. Немов ◽  
И.В. Свешников ◽  
Г.И. Грабко ◽  
А.Н. Власов ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Electrical Conductivity ◽  
Electrical Properties ◽  
Specific Electrical Conductivity ◽  
Thermoelectric Efficiency ◽  
Type Conductivity ◽  
Thermal Emf ◽  
Temperature Dependences ◽  
Natural Pyrite ◽  
Good Agreement

Abstract The temperature dependences of the thermal EMF, the specific electrical conductivity, and the specific thermal conductivity of samples of natural pyrite FeS2, with electronic and hole-type conductivity, are studied in the temperature range of 293−400 K. The data obtained are in good agreement with the results of previous studies of the electrical properties of this mineral, established in the course of geophysical studies. Based on the results of the performed measurements, as well as taking into account the known data on the temperature behavior of the thermo-EMF and the specific electrical conductivity of pyrite in the range of 300−700 K, estimates of its thermoelectric efficiency are mad

A method for determining the thermal EMF and thermal conductivity

2006 ◽  
Vol 49 (3) ◽  
pp. 435-437
Author(s):  
D. M. Edgorova ◽  
S. S. Dzhakhanov ◽  
A. V. Karimov ◽  
Sh. M. Kuliev
Keyword(s):  
Thermal Conductivity ◽  
Thermal Emf

Preparation and phase transformation of nanocrystalline copper sulfides (Cu9S8, Cu7S4 and CuS) at low temperature

2000 ◽  
Vol 10 (9) ◽  
pp. 2193-2196 ◽  
Author(s):  
Xuchuan Jiang ◽  
Yi Xie ◽  
Jun Lu ◽  
Wei He ◽  
Liying Zhu ◽  
...  
Keyword(s):  
Phase Transformation ◽  
Low Temperature ◽  
Nanocrystalline Copper ◽  
Copper Sulfides

HARDNESS AND THERMAL CONDUCTIVITY OF As-Se-Te CHALCOGENIDE GLASSES

1981 ◽  
Vol 42 (C4) ◽  
pp. C4-931-C4-934 ◽  
Author(s):  
M. F. Kotkata ◽  
M.B. El-den
Keyword(s):  
Thermal Conductivity ◽  
Chalcogenide Glasses

A STUDY OF THE Pb PRECIPITATION IN NaCl FROM THERMAL CONDUCTIVITY EXPERIMENTS

1981 ◽  
Vol 42 (C6) ◽  
pp. C6-893-C6-895
Author(s):  
M. Locatelli ◽  
R. Suchail ◽  
E. Zecchi
Keyword(s):  
Thermal Conductivity
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