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Q3) The nearby figure shows a plot of the Temperature ("C) logarithm (to the base 10) of the diffusion 1200 1000 800 700 600 500 400 10-8 coefficient versus reciprocal of absolute Cu'in Si temperature for the diffusion of several Au in Si 10-12 systems. Determine values for the activation Ag in Si energy and the pre-exponential of Ag-Si E 10-16 system. Al in Si 10-20 10-24 10-28 0.6 0.8 1.0 x 103 Reciprocal temperature (1/K) 1.2 x 103 x 103 x 103 1.4 x 103 Diffusion coefficient (m2/s)

Q3) The nearby figure shows a plot of the Temperature ("C) logarithm (to the base 10) of the diffusion 1200 1000 800 700 600 500 400 10-8 coefficient versus reciprocal of absolute Cu'in Si temperature for the diffusion of several Au in Si 10-12 systems. Determine values for the activation Ag in Si energy and the pre-exponential of Ag-Si E 10-16 system. Al in Si 10-20 10-24 10-28 0.6 0.8 1.0 x 103 Reciprocal temperature (1/K) 1.2 x 103 x 103 x 103 1.4 x 103 Diffusion coefficient (m2/s)

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Q3) The nearby figure shows a plot of the Temperature ("C) logarithm (to the base 10) of the diffusion 1200 1000 800 700 600 500 400 10-8 Cu'in Si coefficient versus reciprocal of absolute temperature for the diffusion of several 10-12 Au in Si systems. Determine values for the activation Ag in Si energy and the pre-exponential of Ag-Si 10-16 system. Al in Si 10-20 10-24 10-28 0.6 0.8 1.0 x 103 Reciprocal temperature (1/K) 1.2 1.4 x 103 x 103 x 103 x 103 Diffusion coefficient (m?/s)
Transcribed Image Text:Q3) The nearby figure shows a plot of the Temperature ("C) logarithm (to the base 10) of the diffusion 1200 1000 800 700 600 500 400 10-8 Cu'in Si coefficient versus reciprocal of absolute temperature for the diffusion of several 10-12 Au in Si systems. Determine values for the activation Ag in Si energy and the pre-exponential of Ag-Si 10-16 system. Al in Si 10-20 10-24 10-28 0.6 0.8 1.0 x 103 Reciprocal temperature (1/K) 1.2 1.4 x 103 x 103 x 103 x 103 Diffusion coefficient (m?/s)
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