Temperature Dependent Mechanical Analysis of Chalcogenide (CdS, ZnS) Coated PET Films

Table 3

Temperature dependent mechanical properties of ZnS-PET film.

Temperature; (°C)	Young’s modulus; (GPa)	Tensile strength; (MPa)	Yield strength; (MPa)	Fracture energy; (×10^−3 J)	Elongation at break; (%)
27	3.27	79.23	61.38	1.24	2.60
60	2.16	51.32	31.26	1.18	4.45
100	1.21	24.61	15.47	0.96	6.01
140	0.62	12.63	10.54	0.45	8.07
180	0.38	10.87	8.06	0.38	10.01