"Can" You Really Make a Battery Out of That?

被引：13

作者：

Parkes, Michael A. ^{[1
]}

Chen, Thomas ^{[2
]}

Wu, Billy ^{[1
,3
]}

Yufit, Vladimir ^{[1
]}

Offer, Gregory J. ^{[1
,3
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Earth Sci & Engn, London SW7 2BP, England

[2] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AZ, England

[3] Univ London Imperial Coll Sci Technol & Med, Dept Mech Engn, London SW7 2AZ, England

来源：

JOURNAL OF CHEMICAL EDUCATION | 2016年 / 93卷 / 04期

基金：

英国工程与自然科学研究理事会;

关键词：

Hands-On Learning/Manipulatives; High School/Introductory Chemistry; Physical Chemistry; Electrochemistry; Oxidation/Reduction; Oxidation State; Electrolytic/Galvanic Cells/Potentials; General Public;

D O I：

10.1021/acs.jchemed.5b00496

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This classroom activity introduces students to battery electrochemistry through the construction of a simple battery made from household products. Students will use a set of simple design rules to improve the performance of the battery, and power a light emitting diode. The electrochemical performance of the batteries is characterized using potentiostatic cyclic voltammetry and chronoampometry, and suggestions for implementing this activity into a high school teaching environment are presented. Designed for United Kingdom secondary schools and exam boards, the supplementary teaching package contains problem sheets and activities appropriate for students age 14 and up.

引用

页码：681 / 686

页数：6

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