3.225 Electronic and Mechanical Properties of Materials

Fall 2007

Photo of bottles made from liquid crystal polymers.
Liquid crystal polymers have proven to be exceptionally strong and ideal for food and beverage packaging. (Photo courtesy of NASA.)

Course Highlights

This course features exams and solutions from several past years.

Course Description

This course covers the fundamental concepts that determine the electrical, optical, magnetic and mechanical properties of metals, semiconductors, ceramics and polymers. The roles of bonding, structure (crystalline, defect, energy band and microstructure) and composition in influencing and controlling physical properties are discussed. Also included are case studies drawn from a variety of applications: semiconductor diodes and optical detectors, sensors, thin films, biomaterials, composites and cellular materials, and others.

*Some translations represent previous versions of courses.

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Prof. Eugene Fitzgerald
Prof. Lorna Gibson

Course Meeting Times

Two sessions / week
1.5 hours / session

One session / week
1 hour / session




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