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Electrochemical methods of energy conversion

Some basic information about the module

Cycle of education: 2022/2023

The name of the faculty organization unit: The faculty Chemistry

The name of the field of study: Hydrogen technologies

The area of study: technical sciences

The profile of studing:

The level of study: second degree study

Type of study: past time

discipline specialities :

The degree after graduating from university: Master of Science (MSc)

The name of the module department : Department of Physical Chemistry

The code of the module: 16570

The module status: mandatory for teaching programme

The position in the studies teaching programme: sem: 1 / W18 C18 L18 / 6 ECTS / E

The language of the lecture: Polish

The name of the coordinator 1: Piotr Skitał, DSc, PhD, Eng.

The name of the coordinator 2: Tomasz Pacześniak, PhD, Eng.

The aim of studying and bibliography

The main aim of study:

The general information about the module:

Bibliography required to complete the module
Bibliography used during lectures
1 Chmielniak Tadeusz, Chmielniak Tomasz Energetyka wodorowa PWN. 2020
2 Czerwiński Andrzej Akumulatory, baterie, ogniwa WKŁ. 2005
3 Bagotsky V.S., Skundin A.M, Volfkovich Y.M. Electrochemical Power Sources Willey. 2015
4 Ciszewski A. Podstawy inżynierii elektrochemicznej Wydawnictwo Politechniki Poznańskiej. 2004
Bibliography used during classes/laboratories/others
1 Atkins P., de Paula J Chemia Fizyczna PWN. 2016
2 Kisza A. Elektrochemia II. Elektrodyka WNT. 2001
3 Kisza A. Elektrochemia I, Jonika WNT. 2001

Basic requirements in category knowledge/skills/social competences

Formal requirements: Credit for Physical Chemistry.

Basic requirements in category knowledge: Knowledge of basics of physical chemistry.

Basic requirements in category skills: A skill at doing basic calculations in the area of physical chemistry.

Basic requirements in category social competences: A skill at working in 3-4 person groups.

Module outcomes

MEK The student who completed the module Types of classes / teaching methods leading to achieving a given outcome of teaching Methods of verifying every mentioned outcome of teaching Relationships with KEK Relationships with PRK
01 A knowlede in the area of thermodynamics of energy conversion. lecture, laboratory written test, performance monitoring, report K_W02+++
K_W07++
K_W09+
P7S_WG
02 A knowledge about a construction and working principles of electrochemical cells (primary and secondary cells) and electrolyzers. lecture, laboratory written test, performance monitoring, report K_W01++
K_W02++
K_W07+++
P7S_WG
03 A knowledge about the construction and working principles of fuel cells. lecture, laboratory written test, performance monitoring, report K_U04++
P7S_UW
04 Is able to plan and carry out an a simple laboratory experiment in the area of the construction of model electrochemical cell and investigation of its parameters. Is able to formulate the right conclusions and prepare a report. laboratory written test, performance monitoring, report K_W02++
K_U01++
K_U04++
K_U11++
P7S_UO
P7S_UU
P7S_UW
P7S_WG
05 Is able to investigate the activity of ORR and HER catalysts by RDE method. laboratory written test, performance monitoring, report K_W07+++
P7S_WG
06 Is able to apply the EIS method and potentiodynamic method for the study of corrosion. laboratory written test, performance monitoring, report K_W07+++
K_U07++
K_K02++
P7S_KO
P7S_UW
P7S_WG
07 Is able to carry out calculations in the area of the kinetics of electrode processes. computational exercises, laboratory written test, performance monitoring, report K_U01+
K_U05+
P7S_UW
08 Can perform calculations on the parameters of electrochemical cells and electrolyzers, describe the processes occurring in them, including corrosion processes. computational exercises, laboratory written test, performance monitoring, report K_W02++
K_U07++
K_K03+
P7S_KR
P7S_UW
P7S_WG

Attention: Depending on the epidemic situation, verification of the achieved learning outcomes specified in the study program, in particular credits and examinations at the end of specific classes, can be implemented remotely (real-time meetings).

The syllabus of the module

Sem. TK The content realized in MEK
1 TK01 Elements of the thermodynamics of elecectrochemical cells. Kinds of half-cells. Primary and secondary cells, High-voltage batteries, backup batteries. Fuel cells and hybrid cells. Electrode materials, electrolytes, separators. Basic parameters of electrochemical cells. corrosion in the cells. Electrochemical methods of the study of cell properties. Factors influencing the efficiency of cells. Recycling. Thermodynamics of a fulel cell. Kinetics of a fuel cell. Construction of fuel cells and their classification: alkaline fuel cell (AFC), polymer electrolyte membrane fuel cell (PEMFC), phosphoric acid fuel cell (PAFC), molten carbonate fuel cell (MCFC), direct methanol fuel cell (DMFC), solid oxide fuel cell (SOFC), alternative solutions (electrolytes, electrodes, fuels). Stocks of fuel cells, bipolar plate, gas canals.Energy generation systems besed on fuel cells and applications of fuel cells. Application of electrolysis to energy conversion. Electrochemical methods of hydrogen generation. Technological aspects of the electrode process. Apparatus for electrolytic hydrogen production. Current trends in the development of hydrogen production by water electrolysis. Photovoltaic cells as a source of electricity to power electrodes. The problem of corrosion of apparatus in hydrogen power engineering. W30 MEK01 MEK02 MEK03
1 TK02 Quantitative and qualitative calculations related to electrode processes. Technical and economical parameters of cells. Kinetics of electrode reactions - Butler-Volmer equation and Tafel equation. Electrochemical calculations related to solution electrolysis, process efficiency, and electrode corrosion processes. C30 MEK01 MEK02 MEK03 MEK07 MEK08
1 TK03 Study of the catalysts of the reactions proceeding in fuel cells. Investigation of the corossion processes by EIS method. Investigation of electrode kinetics for the processes occuring in batteries and fuel cells. Study of the processes of electrolysis (using the example of sodium hydroxide electrolysis in a Hofmann electrolyser). Characterization of the process of hydrogen and oxygen evolution, obtaining and application of active coatings on electrodes for water electrolysis, analysis of the efficiency of the electrolysis process, and studies of the durability of coatings and their resistance to corrosion. Energy storage. Wind energy. Fotovoltaics. L30 MEK01 MEK02 MEK03 MEK04 MEK05 MEK06 MEK07 MEK08

The student's effort

The type of classes The work before classes The participation in classes The work after classes
Lecture (sem. 1) The preparation for a test: 10.00 hours/sem.
contact hours: 18.00 hours/sem.
complementing/reading through notes: 10.00 hours/sem.
Studying the recommended bibliography: 15.00 hours/sem.
Class (sem. 1) The preparation for a Class: 10.00 hours/sem.
The preparation for a test: 6.00 hours/sem.
contact hours: 18.00 hours/sem.
Finishing/Studying tasks: 10.00 hours/sem.
Laboratory (sem. 1) The preparation for a Laboratory: 20.00 hours/sem.
The preparation for a test: 8.00 hours/sem.
contact hours: 18.00 hours/sem.
Finishing/Making the report: 20.00 hours/sem.
Advice (sem. 1)
Exam (sem. 1) The preparation for an Exam: 15.00 hours/sem.
The written exam: 2.00 hours/sem.

The way of giving the component module grades and the final grade

The type of classes The way of giving the final grade
Lecture A written test including the content of the lectures. A mark depends on the score gained: 3.0 (50.0%-60.0%) MP ; 3.5 (60.1%-70.0%) MP; 4.0 (70.1%-80.0%) MP; 4,5 (80.1%-90.0%) MP; 5.0 (90.1%-100%) MP. MP denotes the full score.
Class Passing 2 written tests, comprising the calculations and theoritical problems, realized a given term. The students, which failed any of the test take a written resit, comprising the items included in the failed tests. The final mark, obtained before an examining session is calculated on the basis of the results of the mentioned tests, including the resit test. The points are converted to the mark according to the method: 3.0 (50.0 %-60.0%) MP ; 3.5 (60.1%-70.0%) MP; 4.0 (70.1%-80.0%) MP; 4.5 (80.1%-90.0%) MP; 5.0 (90.1%-100%) MP. MP denotes a full score. A mark, calculated according to this metod can be modified based on the analysis of the activity and the progress of the student in the course of the classes. This mark is related to the coeffiitient w=1,0 corresponding to the first sit of the exam.. The final mark for the exercises, obtained in a resit session,depends on the number of points scored at the resit test: 3.0 (50.0 %-60.0%) MP ; 3.5 (60.1%-70.0%) MP; 4.0 (70.1%-80.0%) MP; 4.5 (80.1%-90.0%) MP; 5.0 (90.1%-100%) MP. MP denotes the full score. This mark is multiplied by w=0,9 for the calculation of the final module score. In every instance the mark is calculated acording to the formula given in WKJK.
Laboratory The necessary condition for receiving a credit for laboratory is obtaining at least a pass mark in every exercise included in the schedule. The mark in a single unit corresponds to the mark obtained for a written/oral test. The necessary condition to pass the unit is also correct performance of the laboratory work and correct/individual preparation of a report. The mark in laboratory is an arithmetic mean of the marks obtained for every exercise included in the schedule. The final mark in laboratory is rounded according to WKJK.
The final grade The final grade (OK) is calculated as follows: OK = 0.34 OW + 0.33 OC + 0.33 OL

Sample problems

Required during the exam/when receiving the credit
(-)

Realized during classes/laboratories/projects
(-)

Others
(-)

Can a student use any teaching aids during the exam/when receiving the credit : no

The contents of the module are associated with the research profile: yes

1 A. Domańska; P. Skitał Elektrolityczne powłoki metaliczne i stopowe jako katalizatory wydzielania wodoru 2023
2 P. Chmielarz; T. Pacześniak; K. Rydel-Ciszek; A. Sobkowiak Bio-Inspired Iron Pentadentate Complexes as Dioxygen Activators in the Oxidation of Cyclohexene and Limonene 2023
3 A. Domańska; P. Skitał Modeling of the Simultaneous Hydrogen Evolution and Cobalt Electrodeposition 2022
4 A. Domańska; P. Skitał Electrolytic deposition of zinc-nickel alloy coatings with organic addition 2021
5 P. Błoniarz; D. Maksym; J. Muzart; T. Pacześniak; A. Pokutsa; A. Zaborovskyi Cyclohexane oxidation: relationships of the process efficiency with electrical conductance, electronic and cyclic voltammetry spectra of the reaction mixture 2021
6 P. Chmielarz; A. Miłaczewska; T. Pacześniak; K. Rydel-Ciszek; A. Sobkowiak ‘Oxygen-Consuming Complexes’–Catalytic Effects of Iron–Salen Complexes with Dioxygen 2021
7 W. Frącz; T. Pacześniak; I. Zarzyka Rigid polyurethane foams modified with borate and oxamide groups-Preparation and properties 2021
8 D. Saletnik; P. Sanecki; P. Skitał The modeling of simultaneous three metals codeposition investigated by cyclic voltammetry 2020
9 J. Kalembkiewicz; B. Papciak; E. Pieniążek; J. Pusz; P. Skitał; E. Sočo; L. Zapała Podstawy chemii 2020
10 P. Błoniarz; J. Muzart; T. Pacześniak; A. Pokutsa; S. Tkach; A. Zaborovskyi Sustainable oxidation of cyclohexane and toluene in the presence of affordable catalysts: Impact of the tandem of promoter/oxidant on process efficiency 2020
11 P. Błoniarz; O. Fliunt; Y. Kubaj; T. Pacześniak; A. Pokutsa; A. Zaborovskyi Sustainable oxidation of cyclohexane catayzed by a VO(acac)2 - oxalic acid tandem: the electrochemical motive of the process efficiency 2020
12 P. Błoniarz; P. Chmielarz; T. Pacześniak; K. Rydel-Ciszek; A. Sobkowiak; K. Surmacz; I. Zaborniak Iron-Based Catalytically Active Complexes in Preparation of Functional Materials 2020
13 P. Błoniarz; Y. Kubaj; D. Maksym; J. Muzart; T. Pacześniak; A. Pokutsa; A. Zaborovskyi Versatile and Affordable Approach for Tracking the Oxidative Stress Caused by the Free Radicals: the Chemical Perception 2020
14 J. Kalembkiewicz; D. Saletnik; P. Sanecki; P. Skitał Electrodeposition of nickel from alkaline NH4OH/NH4Cl buffer solutions 2019