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    Quick Facts

    Medium Of InstructionsMode Of LearningMode Of Delivery
    EnglishSelf StudyVideo and Text Based

    Course Overview

    Electrochemical impedance Spectroscopy is an AICTE-approved online programme that is offered by Swayam and  IIT Madras. The programme is a 12-week programme that is free to join and learn. But, if you intend to be certified, you must score a prescribed percentage of marks in the qualifying exam that needs a fee.  Electrochemical impedance Spectroscopy Certification Course will help you to explore electrochemical impedance spectroscopy, its techniques, electrochemical impedance spectroscopy principle, impedance spectroscopy, and the correct methods of data acquisition and analysis. 

    Administered by Swayam, the Electrochemical impedance Spectroscopy online course is developed and taught by Prof. S. Ramanathan from IIT Madras. Swayam specifies that the learners must have completed B.Sc. or B.E. to be eligible for the online programme. 

    The Highlights

    • Online programme
    • Undergraduate level
    • AICTE-approved
    • E-certificate 
    • Offered by Swayam

    Programme Offerings

    • Certificate of completion
    • Conceptual understanding
    • AICTE-approved certificate

    Courses and Certificate Fees

    Fees InformationsCertificate AvailabilityCertificate Providing Authority
    INR 1000yesIIT Madras

    The Electrochemical impedance Spectroscopy Certification Fee that must be paid by the learners is the exam fee for the certification qualifying examination. 

    Electrochemical impedance Spectroscopy Fee Structure

    Name of the Course

    Fee Amount in INR

    Electrochemical impedance Spectroscopy

    Rs. 1000 (Exam Fee)

    Eligibility Criteria

    Academic Qualifications

    • B.Sc. or B.E.

    Certification Qualifying Details

    • There are two factors that qualify you for the certificate of the Electrochemical impedance Spectroscopy online course. They are that the learner must have secured 75% and 25% marks in exams and assignments respectively. 

    What you will learn

    Knowledge of Chemistry

    Electrochemical impedance Spectroscopy Certification Syllabus will explore:

    • Electrochemical impedance spectroscopy technique 
    • Method of data acquisition and analysis
    • Concepts of EIS spectroscopy
    • Data validation

    Who it is for

    Electrochemical impedance Spectroscopy Classes can be enrolled by professionals who are engaged in the sector of electrochemistry including Chemist

    Admission Details

    Join the  Electrochemical impedance Spectroscopy Training through the steps provided below:

    Step 1- Register and log in to the Swayam portal. 

    Step 2- Browse the official URL

    Step 3- Kickstart the programme.

    The Syllabus

    • Introduction to electrochemistry
    • Electrode-electrolyte interface
    • Reference electrode
    • Three electrode cell
    • Supporting electrolyte
    • Rate constant
    • EIS basics
    • Electrical elements
    • Differential impedance
    • Time domain results
    • Graphical representation of impedance data in Bode and Complex plane plots
    • Other techniques

    • Experimental Details: Instrumentation, Single And Multi-Sine Inputs, FFT Details, Frequency Range And Resolution, Cross Correlation
    • Multi Sine: Odd Harmonics And Non-Harmonic Choices, Crest Factor, Spectral Leakage, Windowing

    • Data Validation: Kramers Kronig Transforms (KKT), Linearity, Causality, Stability, Impedance Vs. Admittance, Applications And Limitations
    • Alternatives – Measurement Model Analysis And Linear KKT

    • Data Analysis: Electrical Equivalent Circuits, Choice Of Circuits, Confidence Intervals, AIC, Initial Values, Distinguishability, Zeros And Poles Representation, Charge Transfer Resistance And Polarization Resistance, Maxwell, Ladder And Voigt Circuits

    • Reaction Mechanism Analysis
    • Linearization Of Governing Equations
    • Derivation Of Impedance Expression For A Simple Electron Transfer Reaction
    • Two Step Reactions With One Adsorbed Intermediate

    • Reaction Mechanism Analysis (Continued
    • Development Of Impedance Expression For Multiple Reactions
    • An Example Reaction Exhibiting Negative Resistance
    • An Example Three Step Reaction With 2 Adsorbed Intermediates

    • Reaction Mechanism Analysis (Continued)
    • Development Of Impedance Expression For A Catalytic Reaction Exhibiting Negative Resistance
    • Reactions With Frumkin Isotherm Practical Challenges In Extraction Of Kinetic Information
    • List Of Various Patterns Of Complex Plane Plots Reported In Literature

    • Diffusion Effects
    • Warburg Impedance
    • Finite And Semi-Infinite Cases
    • Effect Of Change In Dc Potential And Boundary Layer Thickness

    • Constant Phase Elements (CPE
    • Porous Electrodes

    • Passivation And Film Formation
    • Point Defect Model (PDM) And Extensions
    • Description Of A Few Selected Applications Of EIS: Corrosion, Biosensors, Fuel Cells, Mechanistic

    • Nonlinear EIS (NLEIS)
    • Introduction
    • Mathematical Background (Taylor Series, Fourier Series, Modified Bessel Functions
    • NLEIS For A Simple Electron Transfer Reaction
    • Reaction With Adsorbed Intermediates
    • Nonlinear Charge Transfer And Polarization Resistances

    • Effect Of Instabilities In Traditional EIS- Calculation Using NLEIS Methodology, Solution Resistance Effects, Detection Of Nonlinearities Using KKT, NLEIS With Frumkin And Temkin Isotherm
    • Evaluation Of Related Technique: Electrochemical Frequency Modulation (EFM)

    Evaluation process

    To have the certificate after the completion of the  Electrochemical impedance Spectroscopy Certification by Swayam, you have to attend and score a certain percentage of marks.  


    IIT Madras Frequently Asked Questions (FAQ's)

    1: How many weeks is the duration of the Electrochemical impedance Spectroscopy online course?

    The certification programme prolongs 12 weeks.

    2: What is the total enrollment of Electrochemical impedance Spectroscopy online certification so far?

    Till now, 310 have joined the online certification programme.

    3: What is the eligibility requirement for joining the online certification?

    To join the online certification, the learners must have completed B.Sc. or B.E.

    4: Is the certificate provided after the programme valid and recognized?

    The certificate of completion is valid and recognized. 

    5: The online certification programme is led by?

    The online programme is led by Prof. S. Ramanathan who is a professor at IIT Madras.


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