03 Dec, 2011
PRESENTATION: The layers of the crystalline structure of a thermochromic sheet increase their spacing when it is heated to produce a visible colour change. This phenomenon can be used, for example, to measure temperature and give warnings.
- Another Demo of the Unusual Thermal Properties of Rubber, Mark I. Liff, Phys. Teach. 48, 444 (2010)
- Polymer Physics in an Introductory General Physics Course, Mark I. Liff, Phys. Teach. 42, 536 (2004)