Measurements of Lattice Constant, Thermal Expansion, and Isothermal Compressibility of Neon Single Crystals

1967 ◽  
Vol 162 (3) ◽  
pp. 767-775 ◽  
Author(s):  
D. N. Batchelder ◽  
D. L. Losee ◽  
R. O. Simmons
Keyword(s):  
Thermal Expansion ◽  
Single Crystals ◽  
Lattice Constant ◽  
Isothermal Compressibility

STRUCTURAL TRANSFORMATION STUDIED BY THERMAL EXPANSION ON SINGLE CRYSTALS V3Si IN NORMAL AND SUPERCONDUCTING STATES

1978 ◽  
Vol 39 (C6) ◽  
pp. C6-406-C6-407 ◽  
Author(s):  
T. Fukase ◽  
T. Kobayashi ◽  
M. Isino ◽  
N. Toyota ◽  
Y. Muto
Keyword(s):  
Thermal Expansion ◽  
Single Crystals ◽  
Structural Transformation

Growth of Yb:Y2O3 single crystals by the micro-pulling-down method

2004 ◽  
Vol 848 ◽  
Author(s):  
A. Novoselov ◽  
J. H. Mun ◽  
A. Yoshikawa ◽  
G. Boulon ◽  
T. Fukuda
Keyword(s):  
Single Crystal ◽  
Single Crystals ◽  
Raman Spectra ◽  
Lattice Constant ◽  
Decay Time ◽  
Dopant Distribution ◽  
High Homogeneity ◽  
Linear Decrease ◽  
Crystal Laser

ABSTRACT(Ybx Y1-x)2O3 (x = 0.0, 0.005, 0.05, 0.08 and 0.15) promising single crystal laser rods of 4.2 mm in diameter and 15–20 mm in length have been grown from the rhenium crucible by the micro-pulling-down method in Ar + H2(3–4%) atmosphere. Linear decrease of lattice constant with the increase of Yb3+-content was observed. High homogeneity of the Yb3+-dopant distribution has been demonstrated. Absorption, emission and Raman spectra have been recorded and decay time was approximated.

scholarly journals Analysis of the Raman Frequency Shifts for the Lattice Modes and Vibrons Related to the Thermodynamic Quantities in the η Phase of Solid Nitrogen

2013 ◽  
Vol 32 (4) ◽  
pp. 383-389 ◽  
Author(s):  
Hamit Yurtseven ◽  
Özge Akay
Keyword(s):  
Thermal Expansion ◽  
Specific Heat ◽  
Isothermal Compressibility ◽  
Raman Frequency ◽  
Thermodynamic Quantities ◽  
Frequency Shifts ◽  
Solid Nitrogen ◽  
Lattice Modes

AbstractThe thermodynamic quantities of the isothermal compressibility, thermal expansion and the specific heat are calculated here as a function of pressure by using the observed Raman frequencies of the lattice modes and vibrons in the η phase of solid nitrogen. The Pippard relations and their spectroscopic modifications are constructed, and the slope dP/dT is deduced from the Raman frequency shifts in this phase of N2. It is shown that the thermodynamic quantities can be predicted from the Raman frequency shifts, in particular, in the η phase of solid nitrogen.

Lattice-constant and stress measurement in single crystals: a new method

2005 ◽  
Vol 38 (4) ◽  
pp. 678-684 ◽  
Author(s):  
Balder Ortner
Keyword(s):  
Single Crystal ◽  
Single Crystals ◽  
Lattice Constant ◽  
Stress Measurement ◽  
New Method ◽  
Lattice Plane ◽  
X Ray ◽  
Advantages And Disadvantages

A method for the X-ray determination of lattice-plane distances is given. Similar to Bond's method, it is based on the measurement of rocking curves, with some advantages and disadvantages compared with the former method. The new method is especially designed for single-crystal stress measurement. Its usefulness is demonstrated in two examples of lattice-constant and stress measurement.

scholarly journals Spindigtheidsgolfgedrag van Cr-Si- en Cr-Ga-allooi-enkelkristalle

2000 ◽  
Vol 19 (1) ◽  
pp. 21-22
Author(s):  
A. R. E. Prinsloo
Keyword(s):  
Electrical Resistivity ◽  
Thermal Expansion ◽  
Phase Diagrams ◽  
Single Crystals ◽  
Spin Density ◽  
Ultrasonic Wave ◽  
Magnetic Phase ◽  
Density Wave ◽  
Spin Density Wave ◽  
Velocity Measurements

The spin-density-wave (SDW) effects in Cr-Si and Cr-Ga alloy single crystals were investigated by means of thermal expansion, electrical resistivity and ultrasonic wave velocity measurements. The complete temperature-concentration and temperature-pressure magnetic phase diagrams of Cr-Ga were constructed.

Effect of pressure on the thermal expansion coefficients of CeCu2 single crystals

1992 ◽  
Vol 181 (1-2) ◽  
pp. 293-298 ◽  
Author(s):  
Y. Uwatoko ◽  
H. Okita ◽  
G. Oomi ◽  
I. Umehara ◽  
Y. Ōnuki
Keyword(s):  
Thermal Expansion ◽  
Single Crystals ◽  
Effect Of Pressure ◽  
Thermal Expansion Coefficients ◽  
Expansion Coefficients

Thermal Expansion and Isothermal Compressibility of TlGaTe2

2004 ◽  
Vol 40 (9) ◽  
pp. 924-925 ◽  
Author(s):  
E. M. Godzhaev ◽  
D. M. Kafarova
Keyword(s):  
Thermal Expansion ◽  
Isothermal Compressibility
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