A) Continuing from a pre-deposition of dopants to a substrate with a bulk concentration of 1016/cm³, a drive-in step at 1100 °C yields a final junction depth of 1.1415 µm and a surface concentration of 3 x 1017/cm³. Given that the Arrhenius activation energy is 3.56 eV and the Do is 0.32 cm²/s, determine the drive-in time (in hour). B) Determine the total number of dopants per unit area introduced in this dual- diffusion process.
A) Continuing from a pre-deposition of dopants to a substrate with a bulk concentration of 1016/cm³, a drive-in step at 1100 °C yields a final junction depth of 1.1415 µm and a surface concentration of 3 x 1017/cm³. Given that the Arrhenius activation energy is 3.56 eV and the Do is 0.32 cm²/s, determine the drive-in time (in hour). B) Determine the total number of dopants per unit area introduced in this dual- diffusion process.
Principles of Instrumental Analysis
7th Edition
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Chapter15: Molecular Luminescence Spectrometry
Section: Chapter Questions
Problem 15.12QAP: Equations for the chemiluminescence determination of SO2 are given on page 383. Derive an expression...
Related questions
Question
full solution only please
![A) Continuing from a pre-deposition of dopants to a substrate with a bulk
concentration of 1016/cm³, a drive-in step at 1100 °C yields a final junction depth
of 1.1415 µm and a surface concentration of 3 x 1017/cm³. Given that the
Arrhenius activation energy is 3.56 eV and the Do is 0.32 cm²/s, determine the
drive-in time (in hour).
B) Determine the total number of dopants per unit area introduced in this dual-
diffusion process.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9e5dfae5-a3d5-47ef-b4f9-5bd090ad16f4%2F1a01f85d-4084-4cf2-9e4b-6a228240ff2d%2Fwlfbh8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A) Continuing from a pre-deposition of dopants to a substrate with a bulk
concentration of 1016/cm³, a drive-in step at 1100 °C yields a final junction depth
of 1.1415 µm and a surface concentration of 3 x 1017/cm³. Given that the
Arrhenius activation energy is 3.56 eV and the Do is 0.32 cm²/s, determine the
drive-in time (in hour).
B) Determine the total number of dopants per unit area introduced in this dual-
diffusion process.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
![Principles of Instrumental Analysis](https://www.bartleby.com/isbn_cover_images/9781305577213/9781305577213_smallCoverImage.gif)
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning