Thermal Expansion Coefficient of Synthetic Diamond Single Crystal at Low Temperatures

1992 ◽  
Vol 31 (Part 1, No. 8) ◽  
pp. 2527-2529 ◽  
Author(s):  
Katsuji Haruna ◽  
Hiroshi Maeta ◽  
Kazutoshi Ohashi ◽  
Takuro Koike
Keyword(s):  
Thermal Expansion ◽  
Single Crystal ◽  
Thermal Expansion Coefficient ◽  
Expansion Coefficient ◽  
Low Temperatures ◽  
Synthetic Diamond ◽  
Diamond Single Crystal

Thermal expansion of a high purity synthetic diamond single crystal at low temperatures

2002 ◽  
Vol 65 (9) ◽  
Author(s):  
Toshimaro Sato ◽  
Kazutoshi Ohashi ◽  
Tomoko Sudoh ◽  
Katsuji Haruna ◽  
Hiroshi Maeta
Keyword(s):  
Thermal Expansion ◽  
Single Crystal ◽  
High Purity ◽  
Low Temperatures ◽  
Synthetic Diamond ◽  
Diamond Single Crystal

scholarly journals Thermal Properties of Stabilized Zirconia at Low Temperatures

1985 ◽  
Vol 38 (4) ◽  
pp. 617 ◽  
Author(s):  
JG Collins ◽  
SJ Collocott ◽  
GK White
Keyword(s):  
Heat Capacity ◽  
Thermal Expansion ◽  
Thermal Properties ◽  
Thermal Expansion Coefficient ◽  
Expansion Coefficient ◽  
Low Temperatures ◽  
Linear Thermal Expansion Coefficient ◽  
Linear Thermal Expansion ◽  
Stabilized Zirconia ◽  
Elastic Data

The linear thermal expansion coefficient a from 2 to 100 K and heat capacity per gram cp from 0�3 to 30 K are reported for fully-stabilized zirconia containing a nominal 16 wt.% (9 mol.%) of yttria. The heat capacity below 7 K has been analysed into a linear (tunnelling?) term, a Schottky term centred at 1�2 K, a Debye term (e~ = 540 K), and a small T5 contribution. The expansion coefficient is roughly proportional to T from 5 to 20 K and gives a limiting lattice Griineisen parameter 'Yo ::::: 5, which agrees with that calculated from elastic data.

Measurement of thermal expansion coefficient of substrate GGG and its epitaxial layer YIG

1999 ◽  
Vol 14 (1) ◽  
pp. 2-4 ◽  
Author(s):  
Rui-sheng Liang ◽  
Feng-chao Liu
Keyword(s):  
Thin Film ◽  
Thermal Expansion ◽  
Single Crystal ◽  
Thermal Expansion Coefficient ◽  
Epitaxial Layer ◽  
Expansion Coefficient ◽  
Linear Thermal Expansion ◽  
New Method ◽  
Thermal Expansion Coefficients ◽  
Expansion Coefficients

A new method is used in measuring the linear thermal expansion coefficients in composite consisting of a substrate Gd3Ga2Ga3O12 (GGG) and its epitaxial layer Y3Fe2Fe3O12 (YIG) within the temperature range 13.88 °C–32.50 °C. The results show that the thermal expansion coefficient of GGG in composite is larger than that of the GGG in single crystal; the thermal expansion coefficient of thick film YIG is also larger than that of thin film. The results also show that the thermal expansion coefficient of a composite consisting of film and its substrate can be measured by using a new method.

Single-crystal Fe-bearing sphalerite: synthesis, lattice parameter, thermal expansion coefficient and microhardness

2016 ◽  
Vol 44 (4) ◽  
pp. 287-296 ◽  
Author(s):  
Dmitriy A. Chareev ◽  
Valentin O. Osadchii ◽  
Andrey A. Shiryaev ◽  
Alexey N. Nekrasov ◽  
Anatolii V. Koshelev ◽  
...  
Keyword(s):  
Thermal Expansion ◽  
Single Crystal ◽  
Thermal Expansion Coefficient ◽  
Expansion Coefficient ◽  
Lattice Parameter

Thermal expansion of a boron-doped diamond single crystal at low temperatures

1998 ◽  
Vol 10 (6) ◽  
pp. 1267-1272 ◽  
Author(s):  
Takao Saotome ◽  
Kazutoshi Ohashi ◽  
Toshimaro Sato ◽  
Hiroshi Maeta ◽  
Katsuji Haruna ◽  
...  
Keyword(s):  
Thermal Expansion ◽  
Single Crystal ◽  
Low Temperatures ◽  
Diamond Single Crystal ◽  
Boron Doped Diamond ◽  
Boron Doped
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