Research Article

Pencil Beam Spectral Measurements of Ce, Ho, Yb, and Ba Powders for Potential Use in Medical Applications

Table 2

Substances, kVp range, and exposure techniques used.

SubstancekVpTechnique

BaCl2(H2O)280–100Single-kVp
CeO260–100Dual- and single-kVp
Ho2O370–90Dual-kVp
Yb2O370–90Dual-kVp