Microstructural and Mechanical Studies of PVA Doped with ZnO and WO₃ Composites Films

Table 4

Percentage distribution of nanosized ZnO and WO₃ dopants in the film.

ZAF method standardless quantitative analysis
Fitting Coefficient: 0.3711
Element	(keV)	Mass%	Error%	At%	K
C K	0.277	49.13	0.13	66.23	37.6617
O K	0.525	30.54	0.44	30.91	28.7637
Zn K	8.630	6.69	1.21	1.66	12.3502
W M	1.774	13.64	0.49	1.20	21.2211
Total		100.00		100.00