Materials for Electrotechnics

Lecturer:

Tutor:

Synopsis:

Structure of atoms and molecules, interatomic bonds, properties of atoms and molecules, periodic system, real structures of materials, phase equilibrium and phase diagrams, intrinsic and extrinsic semiconductors, optoelectronic materials, dielectric materials and insulators, conductors, materials of contacts and resistors, superconductors, soft and hard magnetic materials, materials of information storage. structural materials

Requirements:

Syllabus of lectures:

1. Atom structure, electronic configuration, periodic table of elements

2. Chemical bonds, properties of atoms and molecules, elctromagnetic field influenece

3. Gas, liquid and solid states and their properties

4. Real structures of electroegineering materials, important properties

5. Phase equilibrium and thermodynamics, phase diagrams and their application

6. Inorganic and organic semiconductors , properties, application

7. Optoelectronic materials and their important properties

8. Dielectric and insulating materials , character and description

9. Materials of capacitors and insulators, special dielectrics

10. Conductors of I.and II. class, materials of conductors, contacts and resistors

11. Superconductivity and superconductors, important properties and application

12. Technical characteristics of magnetic materials, magnetic properties origin

13. Magnetic soft and hard materials, materials for information storage

14. Structural materials metallic and nonmetallic, application in electrotechnics

Syllabus of tutorials:

1. Introduction,properties of atoms, molecules and bonds

2. Solutions, dissociation, strong and weak electrolytes

3. Electrochemical potential, galvanic cells, corrosion

4. Electric current in electrolytes, molar conductivity

5. Capacity of ion exchanger

6. pH of bases and acides

7. Macro and micro structure of metals,semiconductors and dielectrics

8. Mechanical properties of metals and nonmetals

9. Properties of crystal lattice

10. Phase diagram of metals and semiconductors and its application

11. Semiconductor properties

12. Important properties of conductors and magnetic materials

13. Important properties of dielectric materials and insulators

14. Properties of superconductors, test

Study Objective:

Study materials:

[1] Solymar, L., Walsh, D.: Lectures on the Electrical Properties of Materials. Oxford 1991

Note:

Further information:

No time-table has been prepared for this course

The course is a part of the following study plans:

• ZB po rozdělení do oborů - Elektronika a sdělovací technika (compulsory course)
• ZB po rozdělení do oborů - Kybernetika a měření (compulsory course)
• ZB po rozdělení do oborů - Silnoproudá elektrotechnika (compulsory course)
• ZB po rozdělení do oborů - Výpočetní technika (compulsory course)
• Silnoproudá elektrotechnika-bakalářský blok (basic study course)
• Elektronika a sdělovací technika-bakalářský blok (basic study course)
• Kybernetika a měření-bakalářský blok (basic study course)
• Výpočetní technika-bakalářský blok (basic study course)
• Společný plán pro základní blok (compulsory course)
• Kybernetika a měření-bakalářský blok (basic study course)
• Silnoproudá elektrotechnika-bakalářský blok (basic study course)
• Výpočetní technika-bakalářský blok (basic study course)
• Elektronika a sdělovací technika-bakalářský blok (basic study course)