Applied Electrochemistry
A tantárgyleírás hatályossága
| Subject name (Hungarian, English) |
Alkalmazott elektrokémia
Applied Electrochemistry
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| Subject code | BMEVESAM505 | ||||||||||||
| Subject type | — | ||||||||||||
| Training Level | — | ||||||||||||
| Course types and hours (weekly/semester) |
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| Assessment type | vizsga | ||||||||||||
| Credits | 3 | ||||||||||||
| Subject coordinator |
DR. Höfler Lajos Tamás
position: egyetemi docens
contact:
hofler.lajos@vbk.bme.hu
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| Responsible department |
Szervetlen és Analitikai Kémia Tanszék
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| Faculty | Vegyészmérnöki és Biomérnöki Kar | ||||||||||||
| Subject website | — | ||||||||||||
| Primary curriculum type | — | ||||||||||||
| Direct prerequisites – Strong prerequisite | none | ||||||||||||
| Direct prerequisites – Weak prerequisite | none | ||||||||||||
| Direct prerequisites – Parallel prerequisite | none | ||||||||||||
| Direct prerequisites – Milestone prerequisite | none | ||||||||||||
| Direct prerequisites – Exclusion | none |
Objectives
• History of electrochemistry:
o Early Years
o Developments in the XX. century
o The role of electrochemistry in the 21st century
• Operation principles of batteries:
o Galvane cell
o Battery voltage
o Charge capacity
o Specific energy, energy density, specific performance, Ragone plot
o Charge efficiency, energy efficiency, self-discharge
• Most important battery types:
o Lead battery
o Nickel batteries: nickel-cadmium, nickel-metal hydride battery
o Sodium batteries (ZEBRA)
o Metal-air battery
o Lithium batteries
• Electrochemical sensors.
o Blood sugar sensor
o Measurement of electrolytes
o Lab-on-a-chip sensors
• Electrochemical Methods.
o Cyclical voltammetry
o Impulse voltammetry
o Amperometry
o Electrochemical impedance spectroscopy
• The theory of electrochemistry:
o Potentials and thermodynamics of electrochemical cells (Nernst equation)
o Kinetics of electrode reactions (Butler - Volmer model)
o Mass transport, diffusion and migration
o Microscopic and macroscopic theory of material transport (Fick, Nernst - Planck Equations)
• Basics of computer simulation of electrochemical devices:
o Finite difference method
o Finite element method
o Molecular dynamics
o Empirical models
o One-particle model
o Porous electrode model
o Heat and deformation models
• Promising technologies:
o Electrochemical DNA sequencing
o Supercapacitors and flywheels
o Lithium-air, lithium-sulfur batteries
o Redox flow batteries
Learning outcomes
Ez a tantárgy a KKK rendeletben meghatározott, következő kompetenciák fejlesztését szolgálja:
Knowledge
Skills
Attitudes
No learning outcomes recorded.
Autonomy and responsibility
No learning outcomes recorded.
Oktatási módszertan
Tanulástámogató anyagok
Online források
Recommended preliminary knowledge for completing the subject
General rules
Assessment methods
In-term assessments
No detailed assessments provided.
Weight of in-term assessments
No weights provided.
Exam-period assessments
No detailed assessments provided.
Weight of exam elements
No weights provided.
Grade calculation
No grade thresholds provided.
Attendance requirements
No attendance requirements provided.
Rules for retake and resubmission
Not provided.
Short description
Not provided.
Detailed description
Recommended courses
Workload to complete the subject
No workload breakdown provided.
Validity of subject requirements
Curriculum placement
| Faculty | Program | Curriculum | Curriculum type | Primary |
|---|---|---|---|---|
| Default Faculty | vegyészmérnöki | Vegyészmérnöki mesterképzési szak tanterve | kötelezően választható | nem |
| Default Faculty | Default Program | Default Curriculum | — | nem |