Chem Connections


The Chemistry of Photography

Photography Image


tudents will explore the chemistry of photography, both silver and non-silver, through its historical development.

4 3-hr labs, 6 1-hr class sessions

Prerequisites: Level I
Time frame for development: January 96'-December 96'
Tool Kit: Laboratory Procedure, Equilibrium, Dynamics, Structure and Bonding
Topics: Redox reactions, Absorbtion Spectra, Photochemistry, Transition Metal Complexes
Interdisciplinary aspects: Photography, History of Science, Art
Module Contact/Author:
Kevin D. Cadogan, Chemistry Department, California State University.,Hayward kcadogan@csuhayward.edu
Co-author:
Georgia Bassen, Lecturer in Philosophy, California State University, Hayward
Interdisciplinary Consultant:
Tony Avelar, Student Photolab Manager

Description

Students will explore the chemistry of photography, both silver and non-silver, through its historical development. Important and useful printing chemistries will be studied during the process of creating a variety of hand-made photographic prints in a cooperative learning environment. The printing methods used include: Calotype, Cyanotype, Platinotype, Van Dyke Brown, and Gum Bichromate.

Materials to be developed

Multimedia Materials

  • Video presentation
  • Slide collections

Standard Materials

  • Class handouts
  • Laboratory manual
  • Guide for instructors


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Last modified: 10/18/00 at 3:21 PM