480-8672/02 – Solid State Physics (FPL)
| Gurantor department | Department of Physics | Credits | 3 |
| Subject guarantor | prof. Dr. RNDr. Jiří Luňáček | Subject version guarantor | prof. Dr. RNDr. Jiří Luňáček |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 3 | Semester | summer |
| | Study language | English |
| Year of introduction | 2018/2019 | Year of cancellation | |
| Intended for the faculties | FMT | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
Classify and compare basic types of the crystal structures and bonds
Compare and illustrate using of the basic diffraction methods
Characterize and categorize the lattice imperfections
Discuss and interpret the elastic and plastic deformation of the crystals
Teaching methods
Lectures
Tutorials
Project work
Summary
This subject supposes knowledge of basic mathematics and physics courses and lecture about structure and properties of matter. The goal of this subject is to learn principal physical approachs particularly in structure of solids and to obtain the background for next lectures about metallic and non-metallic materials.
Compulsory literature:
Recommended literature:
Haasen, P.: Physical Metallurgy, Cambridge University Press, third edition,
Way of continuous check of knowledge in the course of semester
Written test for credit, written and oral exam.
E-learning
None
Other requirements
Paper on the selected problem.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1. Crystal structure
1.1. Periodical structures, symetry
1.2. Simple crystal structures
2. Crystal difraction and reciprocial graiting
2.1. Bragg equation
2.2. Experimental difraction methods
2.3. Brilloin zones a nd reciprocial graitings
2.4. Atomic and structural factor
3. Crystal bond
3.1. Ionic and covalent bonds and crystals
3.2. Graiting constants
3.3. Ionic, covalent and metalic crystals
4. Heat properties of graiting
4.1. Heat vibration of graiting
4.2. Heat expansivity and conductivity
4.3. Fermi energy and electron specific heat
5. Point defects
5.1. Types oif point defects
5.2. Concentration of point defects and diffusion
6. Dislocations
6.1. Basic types of dislocations
6.2. Burgers vector
6.3. Sources and motion fo dislocations
6.4. Experimental observation methods
7. Elastic and plastic deformation of crystals
7.1. Deformation of pure metals
7.2. Curve of hardening
7.3. Critical stress
7.4. Hardening in important crystal structures (f.c.c., h.c.p., b.c.c.)
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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