Low-temperature behavior of the thermal conductivity in pure superconductors with anisotropic pairing

JETP Letters ◽  
1996 ◽  
Vol 63 (4) ◽  
pp. 296-300 ◽  
Author(s):  
Yu. S. Barash ◽  
A. A. Svidzinskii
Keyword(s):  
Thermal Conductivity ◽  
Low Temperature ◽  
Temperature Behavior ◽  
Anisotropic Pairing

Low-temperature thermal conductivity and boson peak in the glassy g-As2S3

2016 ◽  
Vol 39 (0) ◽  
pp. 66-72
Author(s):  
В. Міца ◽  
О. Фегер ◽  
С. Петрецький ◽  
Р. Голомб ◽  
В. Ткач
Keyword(s):  
Thermal Conductivity ◽  
Low Temperature ◽  
Boson Peak

Sticky thermoelectric materials for flexible thermoelectric modules to capture low-temperature waste heat

MRS Advances ◽  
2020 ◽  
Vol 5 (10) ◽  
pp. 481-487 ◽  
Author(s):  
Norifusa Satoh ◽  
Masaji Otsuka ◽  
Yasuaki Sakurai ◽  
Takeshi Asami ◽  
Yoshitsugu Goto ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Low Temperature ◽  
Waste Heat ◽  
Air Cooling ◽  
Conductive Adhesives ◽  
Hot Plate ◽  
Low Thermal Conductivity ◽  
Te Modules ◽  
P Type ◽  
Flexible Thermoelectric

ABSTRACTWe examined a working hypothesis of sticky thermoelectric (TE) materials, which is inversely designed to mass-produce flexible TE sheets with lamination or roll-to-roll processes without electric conductive adhesives. Herein, we prepared p-type and n-type sticky TE materials via mixing antimony and bismuth powders with low-volatilizable organic solvents to achieve a low thermal conductivity. Since the sticky TE materials are additionally injected into punched polymer sheets to contact with the upper and bottom electrodes in the fabrication process, the sticky TE modules of ca. 2.4 mm in thickness maintained temperature differences of ca. 10°C and 40°C on a hot plate of 40 °C and 120°C under a natural-air cooling condition with a fin. In the single-cell resistance analysis, we found that 75∼150-µm bismuth powder shows lower resistance than the smaller-sized one due to the fewer number of particle-particle interfaces in the electric pass between the upper and bottom electrodes. After adjusting the printed wiring pattern for the upper and bottom electrodes, we achieved 42 mV on a hot plate (120°C) with the 6 x 6 module having 212 Ω in the total resistance. In addition to the possibility of mass production at a reasonable cost, the sticky TE materials provide a low thermal conductivity for flexible TE modules to capture low-temperature waste heat under natural-air cooling conditions with fins for the purpose of energy harvesting.

A Setup for Studying the Low-Temperature Thermal Conductivity of Powder Samples

2005 ◽  
Vol 48 (3) ◽  
pp. 417-421 ◽  
Author(s):  
A. I. Krivchikov ◽  
B. Ya. Gorodilov ◽  
O. A. Korolyuk
Keyword(s):  
Thermal Conductivity ◽  
Low Temperature ◽  
Powder Samples

Low-temperature behavior of polyurethane elastomers

1974 ◽  
Vol 18 (2) ◽  
pp. 401-418 ◽  
Author(s):  
Norman E. Rustad ◽  
Robert G. Krawiec
Keyword(s):  
Low Temperature ◽  
Temperature Behavior ◽  
Polyurethane Elastomers

Anomalous low-temperature behavior of PrT2B2C and

2004 ◽  
Vol 279 (1) ◽  
pp. 5-13 ◽  
Author(s):  
M El Massalami ◽  
H.A Borges ◽  
H Takeya ◽  
R.E Rapp ◽  
F.A.B Chaves
Keyword(s):  
Low Temperature ◽  
Temperature Behavior

Structural order in alkali-degraded PAN as seen in studies of low-temperature thermal conductivity

Polymer ◽  
1983 ◽  
Vol 24 (3) ◽  
pp. 258-262 ◽  
Author(s):  
N.S. Batty ◽  
A.J. Gradwell ◽  
J.T. Guthrie ◽  
D. Greig ◽  
N.D. Hardy ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Low Temperature ◽  
Structural Order

Anomalous low-temperature behavior in Th2Zn17-type U2CuxAl17 − x

1998 ◽  
Vol 177-181 ◽  
pp. 451-452 ◽  
Author(s):  
T. Nishioka ◽  
K. Mizutani ◽  
S. Taniguchi ◽  
M. Kontani
Keyword(s):  
Low Temperature ◽  
Temperature Behavior
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