[화학공학기초실험A+] 물리화학실험 영문결과레포트 - 순환 전압전류법 (Cyclic Voltammetry)

소개글

[화공및고분자기초실험A+] 성균관대학교 화공및고분자기초실험 영문 결과레포트입니다.
관련 이론 등 예비레포트 내용은 포함되어 있지 않습니다.
실험 데이터 처리 및 분석 위주로 작성된 레포트입니다.

목차

1. Result
2. Discussion
3. Summary
4. Reference

본문내용

2. Discussion
① Error on the temperature
In this experiment, we used the Nernst equation and assume that the experimental temperature was 25℃. But the weather is cold these days, so the experimental temperature is lower than 25℃. Because the temperature directly affects the theoretical potential using Nernst equation, it may also have been affected.
② Washing electrode
When we changed the solution, we have to wash the electrode using DI water to eliminate previous solution. But, there would be small amount of previous solution on the electrode and it would make errors.

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3. Summary
We conducted Cyclic Voltammetry experiment to learn the basics of electrochemical, experiment cyclic voltammetry with a well-behaved electrochemical system and analysis with the Nernst equation. We prepared potassium chloride, potassium ferricyanide, potassium ferrocyanide and made certain concentration of solution we needed.

참고 자료

Chemical Engineering & Polymer Basic Experiments (2020), Sungkyunkwan University School of Chemical Engineering, p46-55