9360-0186/02 – Physical Chemistry of Surface, Colloidal systems and chemical catalysis (FCHPK)

Gurantor departmentCNT - Nanotechnology CentreCredits3
Subject guarantorprof. Ing. Jana Seidlerová, CSc.Subject version guarantorprof. Ing. Jana Seidlerová, CSc.
Study levelundergraduate or graduateRequirementCompulsory
Year1Semestersummer
Study languageEnglish
Year of introduction2019/2020Year of cancellation
Intended for the facultiesFMTIntended for study typesFollow-up Master
Instruction secured by
LoginNameTuitorTeacher giving lectures
DRO105 Ing. Klára Drobíková, Ph.D.
SEI40 prof. Ing. Jana Seidlerová, CSc.
CIH050 Ing. Michaela Tokarčíková, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+1

Subject aims expressed by acquired skills and competences

The aim of the course is to deepen students’ knowledge in the selected sub-fields of physical chemistry. During the lectures, the students are going to get acquainted with the detailed attributes of surfaces, their characterization and importance in the interactions of substances. In the following part dedicated to chemical catalysis, theoretical knowledge is going to be expanded with the importance of and principals of catalysis, both homogeneous and heterogeneous, in connection with solving the problems of chemical kinetics. Practical examples are going to be mentioned. At the same time, the students are going to use their acquired theoretical knowledge while working on practical assignments in the subsequent laboratory class.

Teaching methods

Lectures
Tutorials
Experimental work in labs

Summary

Předmět navazuje na základní znalosti fyzikální chemie, které studenti získají v průběhu bakalářského studia. Jeho náplň je zaměřena na vybrané části fyzikální chemie, které jsou zaměřené na prohloubení znalostí fyzikální chemie povrchů včetně popisu základních procesů probíhajících na površích. Na tuto část navazuje oblast chemické kinetiky, která je zaměřená především na heterogenní a homogenní katalýzu. V další části předmětu budou popsány vlastnosti koloidních soustav a jejich význam při hodnocení vlastností nanomateriálů.

Compulsory literature:

SANTEN, R. A.: ed. Catalysis: an integrated approach. 2nd, rev. and enl. ed. Amsterdam: Elsevier, 1999. ISBN 0-444-82963-6. TU, K. N. a A. M. GUSAK.: Kinetics in nanoscale materials. Hoboken: Wiley, PASCHLEY, R. M.: Applied Colloid and Surface Chemistry, Wiley 2004. ISBN: 0470868821.2014. ISBN 978-0-470-88140-8. Somorjai, G. A., Yimin Li, Y., Introduction to Surface Chemistry and Catalysis, Wiley, 2nd Edition, Wiley, 2010. ISBN-13: 978-0470508237, ISBN-10: 047050823X.

Recommended literature:

ATKINS, P., W., Paula, J.: Atkin´s Physical Chemistry. Oxford UP 2003, ISBN 0198792859. https://www.khanacademy.org/science/chemistry/chem-kinetics. Nanotechnology/Physical Chemistry of Surfaces, http://en.wikibooks.org/wiki/Nanotechnology/Physical_Chemistry_of_Surfaces.

Way of continuous check of knowledge in the course of semester

Zápočtová písemka o celkové hodnotě 20 bodů. Součásti udělení zápočtu je odevzdání protokolů z laboratorních prací,každý protokol bude ohodnocen max. 5 body. Zkouška písemná v celkové hodnotě 30 bodů a ústní.

E-learning

Other requirements

Write laboratory report.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Lecture: 1. Thermodynamics of solids and liquids surfaces 2. Chemical processes on the surface, kinetics of chemical reactions on the surface 3 Adsorption and desorption in solid-gas system, description of adsorption, experimental methods 4. Adsorption and desorption in solid-liquid system, description of adsorption, experimental methods 5. Preparation and stability of colloidal systems, structure of colloidal micelles 6. Structurally mechanical properties of colloidal systems 7. The optical and electrical properties of colloidal system 8. Experimental methods of colloidal system properties study 9 Properties of colloidal systems of high molecular weight solutions, optical properties, aggregate stability, high molecular weight gels 10. Formal kinetics of complex reactions (simultaneous, reversible, lateral, sequential and chain reactions) 11. Formal kinetics of chain reaction and polycondenzation, experimental methods of chemical kinetics, measurement of reaction rate, evaluation of measurements 12. Theory of homogeneous catalysis, autocatalysis, examples 13. Heterogeneous catalysis, mechanism, activity of catalysts 14. Photocatalysis, principle and description of mechanism, examples EXERCISE FILL: 1. Introduction, content of laboratory exercises and requirements for obtaining credit 2. Coagulation of the hydrophobic AgI solution. Effect of gelatin and egg white on coagulation of AgI colloid 3. Determination of isoelectric point of gelatin and coagulation of egg white 4. Measurement of the zeta-potential of colloid Ag 5. Determination of the macromolecular weight of high molecular substance 6. Determination of the specific surface area using adsorption equilibrium 7. Determination of photocatalytic reaction rate constant

Conditions for subject completion

Full-time form (validity from: 2019/2020 Winter semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Credit and Examination Credit and Examination 100 (100) 51
        Credit Credit 40  25
        Examination Examination 60 (60) 30
                Písemná zkouška Written examination 30  15
                ústní zkouška Oral examination 30  0
Mandatory attendence parzicipation: Mandatory participiation in laboratory exercies.

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2022/2023 (N0719A270003) Nanotechnology P English Ostrava 1 Compulsory study plan
2021/2022 (N0719A270003) Nanotechnology P English Ostrava 1 Compulsory study plan
2020/2021 (N0719A270003) Nanotechnology P English Ostrava 1 Compulsory study plan
2019/2020 (N0719A270003) Nanotechnology P English Ostrava 1 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner