J.H. Kaufman, Owen R. Melroy, et al.
Synthetic Metals
The transition heats and temperatures of a series of 4-alkyl-4′-cyanostilbenes were measured with the DuPont 990 thermal analyzer. The entropies of both the solid-to-mesophase and the mesophase-to-isotropic liquid was found to be dependent on the number of carbons in the alkyl on the molecule. The entropy change in the nematic-to-smectic transition found in the C7 member of the series was found to be extremely small. © 1977.
J.H. Kaufman, Owen R. Melroy, et al.
Synthetic Metals
Mitsuru Ueda, Hideharu Mori, et al.
Journal of Polymer Science Part A: Polymer Chemistry
Elizabeth A. Sholler, Frederick M. Meyer, et al.
SPIE AeroSense 1997
H.D. Dulman, R.H. Pantell, et al.
Physical Review B