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Introduction to Semiconductor Technology

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Presentation on theme: "Introduction to Semiconductor Technology"— Presentation transcript:

1 Introduction to Semiconductor Technology
Teacher, Göran Thungström

2 Outline Course planning Crystal Lattices Bulk Crystal Growth
Epitaxial Growth

3 Course planning L1 Crystals and Manufacturing of Semiconductors
L2 Atoms and Electrons L3 Energy Bands and Charge Carriers in Semiconductors L4 Excess Carriers in semiconductors L5 Junctions L6 Field–Effect transistors L7 Bipolar Junction Transistors L8 Optoelectronic Devices and Integrated Circuits Chapter 10, Overview reading Laboratory work, Manufacturing of sensor and characterization of pn-junction Exercise, Selected problems from the book (“Solid state electronic devices”, 7e, ISBN , Streetman)

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7 Primitive cell, Unit cell (PQRS)
Translation of a primitive cell by r=3a+2b

8 Unit cell

9 Possible unit cells (Bravais 1840)

10 Diamond and Zink-blende lattice structure

11 Miller index

12 Miller index

13 Miller index

14 Identification of silicon-wafer orientation

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