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In diesem Kurs gibt es 5 Module
In this course, we will explore the electrical properties of materials and classify different materials as conductors, semiconductors or insulators. We will look at some examples of conductors, semiconductors and insulators, and note the key factors that cause the differences in their electrical properties. We will use rudimentary band theory to show how temperature impacts the conductivity of the three classifications of materials. We will learn what causes the differences in electrical behavior of a p-type versus an n-type semiconductor in a p-n diode.
In this course, we will explore the electrical properties of materials and classify different materials as conductors, semiconductors or insulators. We will look at some examples of conductors, semiconductors and insulators, and note the key factors that cause the differences in their electrical properties. We will use rudimentary band theory to show how temperature impacts the conductivity of the three classifications of materials. We will learn what causes the differences in electrical behavior of a p-type versus an n-type semiconductor in a p-n diode.
Das ist alles enthalten
1 Video1 Lektüre
Infos zu Modulinhalt anzeigen
1 Video•Insgesamt 2 Minuten
Mini Course #3 Introduction Video•2 Minuten
1 Lektüre•Insgesamt 3 Minuten
Specialization Readings and Materials Overview•3 Minuten
Module 1: Electrical Properties
Modul 2•6 Stunden abzuschließen
Moduldetails
Semiconductor devices require precise control of electrical properties. In this module, we learn about the electrical properties of various materials including conductors, semiconductors and insulators.
Das ist alles enthalten
4 Videos8 Lektüren1 Aufgabe2 Diskussionsthemen
Infos zu Modulinhalt anzeigen
4 Videos•Insgesamt 24 Minuten
Electrical Properties, Part 1•6 Minuten
Electrical Properties, Part 2•5 Minuten
Electronic Band Structure and Conductivity, Part 1•4 Minuten
Electronic Band Structure and Conductivity, Part 2•9 Minuten
8 Lektüren•Insgesamt 244 Minuten
Lesson 1 Overview•1 Minute
Introduction to Materials Science, Chapter 20, Conductivity I -- Electrical Properties and Conductivity•60 Minuten
Lesson 2 Overview•1 Minute
Introduction to Materials Science, Chapter 20, Conductivity I -- Electrical Properties and Conductivity•60 Minuten
Lesson 3 Overview•1 Minute
Introduction to Materials Science, Chapter 20, Conductivity I -- Electrical Properties and Conductivity•60 Minuten
Lesson 4 Overview•1 Minute
Introduction to Materials Science, Chapter 20, Conductivity I -- Electrical Properties and Conductivity•60 Minuten
1 Aufgabe•Insgesamt 30 Minuten
Conductivity I – Electrical Conductivity Quiz•30 Minuten
2 Diskussionsthemen•Insgesamt 60 Minuten
Metal Conductivity•30 Minuten
Temperature Effects on Semiconductors•30 Minuten
Module 2: Electrical Conductivity and Semiconductors
Modul 3•5 Stunden abzuschließen
Moduldetails
Semiconductor devices use both extrinsic and intrinsic semiconductor materials. In this module, we learn about extrinsic semiconductors and about different kinds of semiconductor devices.
Das ist alles enthalten
4 Videos8 Lektüren1 Diskussionsthema
Infos zu Modulinhalt anzeigen
4 Videos•Insgesamt 25 Minuten
Extrinsic Semiconductors, Part 1•9 Minuten
Extrinsic Semiconductors, Part 2•7 Minuten
Extrinsic Semiconductors, Part 3A•3 Minuten
Extrinsic Semiconductors, Part 3B•6 Minuten
8 Lektüren•Insgesamt 244 Minuten
Lesson 1 Overview•1 Minute
Introduction to Materials Science, Chapter 21, Conductivity II -- Semiconductors and Devices•60 Minuten
Lesson 2 Overview•1 Minute
Introduction to Materials Science, Chapter 21, Conductivity II -- Semiconductors and Devices•60 Minuten
Lesson 3 Overview•1 Minute
Introduction to Materials Science, Chapter 21, Conductivity II -- Semiconductors and Devices•60 Minuten
Lesson 4 Overview•1 Minute
Introduction to Materials Science, Chapter 21, Conductivity II -- Semiconductors and Devices•60 Minuten
1 Diskussionsthema•Insgesamt 30 Minuten
Extrinsic Semiconductors•30 Minuten
Module 3: Semiconductor Devices
Modul 4•4 Stunden abzuschließen
Moduldetails
In this module we learn about different kinds of semiconductor devices and how they are used for different applications.
Das ist alles enthalten
4 Videos8 Lektüren
Infos zu Modulinhalt anzeigen
4 Videos•Insgesamt 23 Minuten
Semiconductor Devices, Part 1•6 Minuten
Semiconductor Devices, Part 2•8 Minuten
Semiconductor Devices, Part 3•5 Minuten
Semiconductor Devices, Part 4•4 Minuten
8 Lektüren•Insgesamt 244 Minuten
Lesson 1 Overview•1 Minute
Introduction to Materials Science, Chapter 21, Conductivity II -- Semiconductors and Devices•60 Minuten
Lesson 2 Overview•1 Minute
Introduction to Materials Science, Chapter 21, Conductivity II -- Semiconductors and Devices•60 Minuten
Lesson 3 Overview•1 Minute
Introduction to Materials Science, Chapter 21, Conductivity II -- Semiconductors and Devices•60 Minuten
Lesson 4 Overview•1 Minute
Introduction to Materials Science, Chapter 21, Conductivity II -- Semiconductors and Devices•60 Minuten
Module 4: Behavior of Carriers in Semiconductors and Devices
Modul 5•7 Stunden abzuschließen
Moduldetails
In this Module, we will identify and explain the use of carrier concentration in semiconductors.
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