Lattice Dynamics, Mode Grüneisen Parameters, and Coefficient of Thermal Expansion of CsCl, CsBr, and CsI

1970 ◽  
Vol 2 (6) ◽  
pp. 2167-2175 ◽  
Author(s):  
J. F. Vetelino ◽  
S. S. Mitra ◽  
K. V. Namjoshi
Keyword(s):  
Thermal Expansion ◽  
Lattice Dynamics ◽  
Coefficient Of Thermal Expansion ◽  
Grüneisen Parameters ◽  
Gruneisen Parameters

Electron-Magnetic, Lattice and Magnon Grüneisen Parameters of Iron and Nickel: Results from Thermal Expansion Measurements and Model Calculations

1998 ◽  
Vol 12 (04) ◽  
pp. 449-470 ◽  
Author(s):  
Goutam Dev Mukherjee ◽  
C. Bansal ◽  
Ashok Chatterjee
Keyword(s):  
Thermal Expansion ◽  
Theoretical Model ◽  
Cell Design ◽  
Model Calculations ◽  
Grüneisen Parameters ◽  
Gruneisen Parameters ◽  
Capacitance Dilatometer

Thermal expansion measurements have been performed on nickel and iron using a three terminal capacitance dilatometer with a new cell design and a theoretical model has been developed to obtain the electron-magnetic, lattice and magnon contributions to thermal expansion and corresponding Grüneisen parameters.

Lattice dynamical theory of thermal expansion and mode Grüneisen parameters in cubic BP

1997 ◽  
Vol 55 (17) ◽  
pp. 11293-11299 ◽  
Author(s):  
D. N. Talwar ◽  
G. Thaler ◽  
S. Zaranek ◽  
K. Peterson ◽  
S. Linger ◽  
...  
Keyword(s):  
Thermal Expansion ◽  
Dynamical Theory ◽  
Grüneisen Parameters ◽  
Gruneisen Parameters

scholarly journals Relationships between elastic anisotropy and thermal expansion in A2Mo3O12materials

2016 ◽  
Vol 18 (44) ◽  
pp. 30652-30661 ◽  
Author(s):  
Carl P. Romao ◽  
S. P. Donegan ◽  
J. W. Zwanziger ◽  
Mary Anne White
Keyword(s):  
Thermal Expansion ◽  
Thermal Stress ◽  
Elastic Anisotropy ◽  
Stress Distributions ◽  
Grüneisen Parameters ◽  
Expansion Range ◽  
Gruneisen Parameters

We report calculated elastic tensors, axial Grüneisen parameters, and thermal stress distributions in Al2Mo3O12, ZrMgMo3O12, Sc2Mo3O12, and Y2Mo3O12, a series of isomorphic materials for which the coefficients of thermal expansion range from low-positive to negative.

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