课程信息
This course introduces basic concepts of quantum theory of solids and presents the theory describing the carrier behaviors in semiconductors. The course balances fundamental physics with application to semiconductors and other electronic devices. At the end of this course learners will be able to: 1. Understand the energy band structures and their significance in electric properties of solids 2. Analyze the carrier statistics in semiconductors 3. Analyze the carrier dynamics and the resulting conduction properties of semiconductors...
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100% 在线课程

立即开始,按照自己的计划学习。
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可灵活调整截止日期

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Advanced Level

高级

Clock

Approx. 12 hours to complete

建议:Consists of 4 Modules, between 2 and 5 hours of work per module....
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English

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Stacks
Globe

100% 在线课程

立即开始,按照自己的计划学习。
Calendar

可灵活调整截止日期

根据您的日程表重置截止日期。
Advanced Level

高级

Clock

Approx. 12 hours to complete

建议:Consists of 4 Modules, between 2 and 5 hours of work per module....
Comment Dots

English

字幕:English...

教学大纲 - 您将从这门课程中学到什么

Week
1
Clock
完成时间为 2 小时

Quantum Theory Of Semiconductors

In this module we will introduce the course and the Semiconductor Devices specialization. In addition, we will review the following topics: Type of solids, Bravais lattices, Lattice with basis, Point defects, Dislocation, Bulk crystal growth, Epitaxy, Energy levels of atoms and molecules, Energy bands of solids, Energy bands in real space, Energy bands in reciprocal lattice, Energy band structures of metal and insulator, Definition of semiconductor, Electrons and holes, and Effective mass....
Reading
8 个视频(共 76 分钟), 2 个阅读材料, 2 个测验
Video8 个视频
Course Introduction2分钟
Crystal Structures13分钟
Defects in Crystals7分钟
Crystal Growth10分钟
Formation of Energy Bands9分钟
Energy Band Structure10分钟
Semiconductor15分钟
Reading2 个阅读材料
Module Topics1分钟
Materials and Constants10分钟
Quiz1 个练习
Homework #130分钟
Week
2
Clock
完成时间为 3 小时

Carrier Statistics

In this module, we will cover carrier statistics. Topics include: Currents in semiconductors, Density of states, Fermi-Dirac probability function, Equilibrium carrier concentrations, Non-degenerate semiconductors, Intrinsic carrier concentration, Intrinsic Fermi level, Donor and acceptor impurities, Impurity energy levels, Carrier concentration in extrinsic semiconductor, and Fermi level of extrinsic semiconductors....
Reading
5 个视频(共 71 分钟), 2 个阅读材料, 2 个测验
Video5 个视频
Carrier Statistics15分钟
Intrinsic Semiconductors12分钟
Extrinsic Semiconductors 111分钟
Extrinsic Semiconductors 215分钟
Reading2 个阅读材料
Module Topics1分钟
Materials and Constants10分钟
Quiz1 个练习
Homework 2分钟
Week
3
Clock
完成时间为 3 小时

Currents in Semiconductor

This module introduces you to currents in semiconductors. Topics we will cover include: Thermal motion of carriers, Carrier motion under electric field, Drift current, Mobility and conductivity, Velocity saturation, Diffusion of carriers, General expression for currents in semiconductor, Carrier concentration and mobility, and the Van der Pauw technique....
Reading
4 个视频(共 50 分钟), 2 个阅读材料, 1 个测验
Video4 个视频
Drift Current13分钟
Diffusion Current12分钟
Hall Effect9分钟
Reading2 个阅读材料
Module Topics10分钟
Materials and Constants10分钟
Quiz1 个练习
Homework #330分钟
Week
4
Clock
完成时间为 3 小时

Carrier Dynamics

In this module we explore carrier dynamics. Topics include: Electronic transitions in semiconductor, Radiative transition, Direct and indirect bandgap semiconductors, Roosbroeck-Shockley relationship, Radiative transition rate at non-equilibrium, Minority carrier lifetime, Localized states, Recombination center and trap, Shockley-Hall-Reed recombination, Surface recombination, Auger recombination, Derivation of continuity equation, Non-equilibrium carrier concentration, Quasi-Fermi level, Current and quasi-Fermi level, Non-uniform doping, and Non-uniform bandgap....
Reading
7 个视频(共 90 分钟), 2 个阅读材料, 2 个测验
Video7 个视频
Radiative Transition Rate13分钟
Non-Radiative Transitions 111分钟
Non-Radiative Transitions 215分钟
Continuity Equation14分钟
Quasi-Fermi Level8分钟
Heterogeneous Materials14分钟
Reading2 个阅读材料
Module Topics10分钟
Materials and Constants10分钟
Quiz1 个练习
Homework #4分钟

讲师

Wounjhang Park

Professor
Electrical, Computer, and Energy Engineering

关于 University of Colorado Boulder

CU-Boulder is a dynamic community of scholars and learners on one of the most spectacular college campuses in the country. As one of 34 U.S. public institutions in the prestigious Association of American Universities (AAU), we have a proud tradition of academic excellence, with five Nobel laureates and more than 50 members of prestigious academic academies....

关于 Semiconductor Devices 专项课程

This Semiconductor Devices specialization is designed to be a deep dive into the fundamentals of the electronic devices that form the backbone of our current integrated circuits technology. You will gain valuable experience in semiconductor physics, pn junctions, metal-semiconductor contacts, bipolar junction transistors, metal-oxide-semiconductor (MOS) devices, and MOS field effect transistors. Specialization Learning Outcomes: *Learn fundamental mechanisms of electrical conduction in semiconductors *Understand operating principles of basic electronic devices including pn junction, metal-semiconductor contact, bipolar junction transistors and field effect transistors *Analyze and evaluate the performance of basic electronic devices *Prepare for further analysis of electronic and photonic devices based on semiconductors...
Semiconductor Devices

常见问题

  • Once you enroll for a Certificate, you’ll have access to all videos, quizzes, and programming assignments (if applicable). Peer review assignments can only be submitted and reviewed once your session has begun. If you choose to explore the course without purchasing, you may not be able to access certain assignments.

  • When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.

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