"Phonons" Example Sentences
1. The behavior of phonons in this material is very complex.
2. Phonons are essential for understanding thermal conductivity.
3. The properties of phonons determine the thermal expansion of a material.
4. The creation and destruction of phonons can be studied using Raman spectroscopy.
5. The speed of sound in a crystal is determined by the density of phonons.
6. Anharmonic phonons can cause thermal conductivity to decrease.
7. The phonon density of states can be measured using inelastic neutron scattering.
8. The lifetimes of phonons play a critical role in the thermal transport properties of a material.
9. The temperature dependence of phonon spectra can be studied using time-domain thermal reflectance.
10. The propagation of phonons through a disordered crystal is highly sensitive to temperature.
11. The interaction between phonons and defects in a material can affect its electronic properties.
12. Understanding the scattering of phonons at interfaces is essential for designing efficient thermoelectric materials.
13. The study of phonons is a crucial aspect of understanding crystal lattice dynamics.
14. Acoustic phonons are responsible for the low-temperature thermal conductivity of metals.
15. The scattering of phonons by impurities and boundaries can limit the thermal conductivity of a material.
16. Resonant inelastic x-ray scattering is a powerful technique for studying phonons in complex materials.
17. The anharmonicity of phonons can cause thermal expansion and lattice deformation in materials.
18. High-energy phonons can lead to the formation of local defects in a crystal lattice.
19. The phonon spectra of materials can be calculated using density functional theory.
20. Phonons play a critical role in the heat dissipation properties of electronic devices.
21. Thermal conductivity can be measured by analyzing the propagation of phonons through a material.
22. The study of phonons is essential for understanding the thermodynamic behavior of materials.
23. The behavior of phonons in two-dimensional materials is significantly different from that in bulk materials.
24. The energy levels of phonons can be calculated using quantum mechanics.
25. The phonon scattering rate is a key parameter in determining the thermal conductivity of a material.
26. Phonon excitations can lead to the formation of excitons and other quasiparticles in solids.
27. Understanding the interaction between phonons and electrons is important for designing better thermoelectric materials.
28. The properties of phonons in a material can vary depending on the crystal structure and composition.
29. Topological phonons can lead to unusual mechanical properties in materials.
30. The study of phonons is essential for designing materials with tailored thermal and mechanical properties.
Common Phases
1.
Phonons carry heat energy;
2. The lattice vibrates with
phonons;
3. The emission of
phonons causes temperature reduction;
4.
Phonons play a vital role in thermal conductivity;
5. The interaction between electrons and
phonons affects electrical conductivity.