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

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.

1997 ◽  
Vol 55 (17) ◽  
pp. 11293-11299 ◽  
Author(s):  
D. N. Talwar ◽  
G. Thaler ◽  
S. Zaranek ◽  
K. Peterson ◽  
S. Linger ◽  
...  

2016 ◽  
Vol 18 (44) ◽  
pp. 30652-30661 ◽  
Author(s):  
Carl P. Romao ◽  
S. P. Donegan ◽  
J. W. Zwanziger ◽  
Mary Anne White

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.


RSC Advances ◽  
2015 ◽  
Vol 5 (24) ◽  
pp. 18391-18400 ◽  
Author(s):  
Yingchun Ding ◽  
Bing Xiao

The thermal properties of 2H-MT2 (M = W/Mo, T = S/Se) structures are calculated using the quasi-harmonic approximation based on phonon spectra.


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