Inorganic chemistry with elements of the cosmetic inorganic chemistry 0600-S2-ChK-ChNEK

The aim of the lecture is to familiarize students with the basics of solid state chemistry, transitional chemistry and inorganic cosmetic chemistry, in terms of both theoretical and utilitarian.
Program includes the following content:
- Solid state bonding, various types of crystalline lattices.
- Coordination numbers.
- Network energy of ionic crystals. Network defects. Band model.
- Non-stoichiometric compounds.
- Materials for electronics, semiconductors.
- Layered coordination and intercalation.
- Solid phase reactions.
- Introduction to transition metal chemistry (electron configurations, changes in group and period properties, comparison of the properties of the 4d and 5d elements from 3d; crystal field theory; spinels - construction and use); ligand field theory (molecular orbital diagrams, pi binding, quadratic tetrahedron comparison); fundmanetals of electron spectroscopy of transition metal compounds (transitions d-d);
- Elements in cosmetics.
- Water and oxides. Water hardness.
- Peroxides, acids, bases and salts used in cosmetics.
- Inorganic substances of natural origin in cosmetics.
- Electrolysis, galvanic cells, electrolytic epilation.