✦ LIBER ✦
Heat capacity and thermodynamic functions of crystalline poly(p-phenylenebenzobisoxazole), the synthetic polymer with the highest Young's modulus
✍ Scribed by Kazuya Saito; Yasuhiro Takahashi; Michio Sorai
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 124 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0887-6266
No coin nor oath required. For personal study only.
✦ Synopsis
The heat capacity of crystalline poly(p-phenylenebenzobisoxazole) was measured below room temperature by adiabatic calorimetry. The standard thermodynamic functions (enthalpy, entropy, and Gibbs energy) were established and tabulated. The temperature dependence of the heat capacity was compared with those of polyethylene and poly(p-phenylene), with attention paid to the low dimensionality of the systems.