Photochemistry and Pinhole Photography: An Interdisciplinary Experiment

Angeliki A. Rigos and Kevin Salemme
Department of Chemistry, Merrimack College, North Andover, MA 01845
J. Chem. Educ., 1999, 76 (6), p 736A
DOI: 10.1021/ed076p736A
Publication Date (Web): June 1, 1999

Abstract

This interdisciplinary activity combines chemistry and art through the construction and use of a pinhole camera. We focused on the chemistry of the black and white photographic process as the science component of this activity. The reactions involved are good examples o photochemistry and multiphase chemical reactions, since the light sensitive materials (silver halides) are in the form of a gelatin emulsion of microscopic crystals.

Keywords (Audience):

High School / Introductory Chemistry

Keywords (Domain):

Inorganic Chemistry

Keywords (Feature):

JCE Classroom Activity

Keywords (Pedagogy):

Hands-On Learning / Manipulatives

Keywords (Subject):

Metals

Tools

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History

  • Received: August 03, 2009

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