Table 1.

Coefficients α and β, R², Sensitizing Enhancement Ratio (SER) and Dose Enhancing Factor (DEF) for HeLa cells irradiated by γ-rays without/with the presence of Pt NFs.

Sample	α (Gy−1)	β (Gy−2)	R2	SER	DEF
Control	0.24 ± 0.01	0.049 ± 0.002	0.999	−	−
Pt NFs	0.37 ± 0.01	0.044 ± 0.003	0.999	23%	1.20