c. The table below shows characteristics of two dopants added inCzochralski growth processes of crystalline silicon. In both, amass M of the dopant was added to 1 kg of silicon.Growth 01Silicon massDopant massDopant atomic weight (molar mass)Distribution coefficient (ka)1 kgM74.9 g/mol0.31.0 x 10¹5 cm-Growth 021 kgM31 g/mol0.36Doping concentration22As shown in the table above, we got doping of 1.0 x 10¹5 cm3 for the first process (Growth 01), whatis the doping concentration that we will get in the second process (Growth 02) ?A) 0.5 x 10¹5 cm-3 B) 2.0 x 10¹5 cm-³AnswerC) 2.9 x 10¹5 cm-3D) 3.4 x 10¹4 cm-3

Solutions- We have to find the doping concentration of second process (growth 02).

c. The table below shows characteristics of two dopants added in Czochralski growth processes of crystalline silicon. In both, a mass M of the dopant was added to 1 kg of silicon. Growth 01 1 kg M Silicon mass Dopant mass Dopant atomic weight (molar mass) Distribution coefficient (ka) Growth 02 1 kg M 31 g/mol 0.36 74.9 g/mol 0.3 Doping concentration 1.0 x 10¹5 cm ?? As shown in the table above, we got doping of 1.0 x 10¹5 cm³ for the first process (Growth 01), what is the doping concentration that we will get in the second process (Growth 02) ? Answer A) 0.5 x 10¹5 cm-3 B) 2.0 x 10¹5 cm- C) 2.9 x 10¹5 cm-3 D) 3.4 x 10¹ cm3

c. The table below shows characteristics of two dopants added in Czochralski growth processes of crystalline silicon. In both, a mass M of the dopant was added to 1 kg of silicon. Growth 01 1 kg M Silicon mass Dopant mass Dopant atomic weight (molar mass) Distribution coefficient (ka) Growth 02 1 kg M 31 g/mol 0.36 74.9 g/mol 0.3 Doping concentration 1.0 x 10¹5 cm ?? As shown in the table above, we got doping of 1.0 x 10¹5 cm³ for the first process (Growth 01), what is the doping concentration that we will get in the second process (Growth 02) ? Answer A) 0.5 x 10¹5 cm-3 B) 2.0 x 10¹5 cm- C) 2.9 x 10¹5 cm-3 D) 3.4 x 10¹ cm3

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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