## Treatise on materials science and technology, Volume 4 |

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Page 104

The vacancies in the solvent will tend to migrate up or down the temperature

gradient dependent upon whether the

or negative. In such an alloy, Eq. (23) describes the solvent flux to follow : Jl = _/)

_L ...

The vacancies in the solvent will tend to migrate up or down the temperature

gradient dependent upon whether the

**heat**of transport for the solvent is positiveor negative. In such an alloy, Eq. (23) describes the solvent flux to follow : Jl = _/)

_L ...

Page 109

(A + B) - NDk |2 - Ck NDk d In £ (87) where AVT X- [wj, cos <fr Jh, - KA/»Jg - A/itJ

+ q* + Q] and ^Vjk = AA2 + (l-p)(A-£b)^ In the above A/if is the activation energy

associated with the previous jump rate wt, i = 0-4, q * is the

(A + B) - NDk |2 - Ck NDk d In £ (87) where AVT X- [wj, cos <fr Jh, - KA/»Jg - A/itJ

+ q* + Q] and ^Vjk = AA2 + (l-p)(A-£b)^ In the above A/if is the activation energy

associated with the previous jump rate wt, i = 0-4, q * is the

**heat**of transport of a ...Page 110

The net

is „ 2kT2 r A „ A d In vl and this leads to the following. Q « _ 2w,(g2» - 2Q + w3(

5.15g2* + 3g2* + 3g4* - EB) ^2 2w, + 5.15w3 -(/'-£fl)l 2^+5.15*3 +fj (88) Just as

the ...

The net

**heat**of transport of the solute from Eq. (79) with all these factors includedis „ 2kT2 r A „ A d In vl and this leads to the following. Q « _ 2w,(g2» - 2Q + w3(

5.15g2* + 3g2* + 3g4* - EB) ^2 2w, + 5.15w3 -(/'-£fl)l 2^+5.15*3 +fj (88) Just as

the ...

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### Contents

Microstructural Characterization of Thin Films | 2 |

Fundamental Concepts of Diffraction | 4 |

Epitaxial Monocrystalline Films | 10 |

Copyright | |

26 other sections not shown

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### Common terms and phrases

a-sublattice Acta alloys aluminum average beam calculated compaction component compositional dependences compression concentration configurational entropy copper correlation factor crystallites CsCl phases decreases deformation diffraction pattern diffusion coefficient dislocation density disorder parameter effect electron diffraction equations Evans and Flanagan f.c. tetragonal face-centered cubic fiber axis flux forged free energy function Gibbs free energy given increases intermetallic iron powder isostatic jump rate lattice disorder material matrix mechanism nearest neighbor observed obtained occurs oriented partial enthalpy partial entropy Phys plane Poisson ratio polycrystalline probability pure metals random reciprocal lattice relps RHEED shear stress shown in Fig single crystals sintered sintered powder solid solution strengthening solute atoms solute content specimen stacking fault energy stoichiometry stress-strain curve structure sublattice Substituting surface Suzuki TED pattern temperature dependence tetragonal theoretical thermal thermodynamic thermodynamic activities thermodynamic properties thin films tracer jump twin vacancy jumps values variations Vook X-ray yield stress