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Polyoctadiene


Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing

Temperature of phase transition

Ttrs (K) Initial Phase Final Phase Reference Comment
168.5crystaline, IglassLebedev, Lityagov, et al., 1976Heat capacity increment following conversion to glass is 41.3 J/mol*K.

Enthalpy of phase transition

DeltaHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
0.270255.crystaline, IliquidLebedev, Lityagov, et al., 1976T = of anomaly, probably due to fusion of crystal of the cis-form, is 100-255 K.

Entropy of phase transition

DeltaStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
1.06255.crystaline, IliquidLebedev, Lityagov, et al., 1976T

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Lebedev, Lityagov, et al., 1976
Lebedev, B.V.; Lityagov, V.Ya.; Korshak, K.Yu.V., Thermodynamic properties of polyoctadiene in the range 0-328 K, Zhur. Fiz. Khim., 1976, 50, 2439. [all data]


Notes

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