Electroanalytical Chemistr Lecture #t6 An introduction to electrochemical Methods(cont'd
Electroanalytical Chemistry Lecture #6 An Introduction to Electrochemical Methods (cont’d)
Q: What Experiment is This? Excitation Name of experiment E type of excitation time Response R response slope time Deficiency
Q: What Experiment is This? Name of experiment type of excitation Response – i ____ – slope Deficiency Excitation Response time time E I to to t
What Experiment Is This? Name of experiment Excitation E Type of excitation time Response Response Q intercept slope time
What Experiment Is This? Name of experiment Type of excitation Response – Q ____ – intercept – slope Excitation Response time time E Q to to t Qdl
Excitation Q: What Is This E° Experiment? E Name of experiment Time. s E Excitation Response E of v abD]
Q: What Is This Experiment? Name of experiment Excitation Response – i ____ – Ep ____ of – E’ = _____________ Time, s Eapp, V Excitation E1 E2 Eapp, V I, A Ep E1 E2 Response E o E o X X
Excitation Cyclic Voltammetry(Cv) E Important Time. s parameters Ea and e pc and ac E △E=Ea-Ep E R-ne=o abD]
Cyclic Voltammetry (CV) Important parameters: – Epa and Epc – ipc and iac – E’ – DE = |Epa - Epc| Time, s Eapp, V Excitation E1 E2 Eapp, V I, A Epa Epc E1 E2 Response R - ne- = O