Fig. 6: Dose response curves for 635LiPCDA and PCDA formulations.
From: Evaluation of radiochromic formulations for dosimetry in high-energy photon and proton beams

Dose response curves of 635LiPCDA and PCDA formulations, thicknesses normalized for each film (37 μm, and 50 μm, respectively). 635LiPCDA is fit to non-linear function and PCDA is fit to a linear function to match known fit functions of its commercial analogs. The dose rate used for photon (solid line) and proton (dashed line) irradiation was 20 Gy min−1 and 12 Gy min−1 for PCDA and 635LiPCDA, respectively. Error bars represent the 1σ (one standard deviation) between samples.