Jr. Birch et Kf. Ping, TEMPERATURE-DEPENDENCE OF THE FIR OPTICAL-CONSTANTS OF LOW-DENSITY POLYETHYLENE, Infrared physics & technology, 36(3), 1995, pp. 673-677
The optical constants of low density polyethylene in the spectral regi
on from 30 to 120 cm(-1) have been determined at a number of temperatu
res by the technique of dispersive Fourier transform spectroscopy. The
temperatures were 6, 20, 40, 60, 80, 100 and 293 K.