The Lead–Lead Oxide Secondary Cell as a Teaching Resource

Michael J. Smith , António M. Fonseca and M. Manuela Silva
Departamento de Química, Universidade do Minho, Braga, Portugal
J. Chem. Educ., 2009, 86 (3), p 357
DOI: 10.1021/ed086p357
Publication Date (Web): March 1, 2009

Abstract

The assembly and use of a laboratory version of a secondary cell based on the lead–lead oxide system is described. The cell is easy to construct, sufficiently robust for student use, and has a conveniently low practical capacity of about 5 mA h. This modest cell capacity allows cell assembly, electrode formation and discharge characterization experiments to be completed by students within the time available in typical practical classes. The laboratory cell may therefore be used to demonstrate typical secondary cell performance much more conveniently than would be possible using commercially available cells.

Keywords (Audience):

Upper-Division Undergraduate

Keywords (Domain):

Laboratory Instruction

Keywords (Pedagogy):

Hands-On Learning / Manipulatives

Keywords (Subject):

Consumer Chemistry

Tools

SciFinder Links

SciFinder subscribers:  Click to sign in | Not a SciFinder subscriber? Learn more at www.cas.org

Explore by:


History

  • Received: August 03, 2009

Recommend & Share

  • Share on ACS NetworkACS Network
  • Add to FacebookFacebook
  • Tweet ThisTweet This
  • Add to CiteULikeCiteULike
  • Add to NewsvineNewsvine
  • Digg ThisDigg This
  • Add to DeliciousDelicious

Related Content