Method for manufacturing radiographic image conversion panel and radiographic image conversion panel

摘要

A radiographic image conversion panel, including at least one photostimulable phosphor layer. The strength ratio of a peak at a luminescence wavelength of 440 nm in an ultraviolet ray excitation wavelength of 274 nm of a photostimulable phosphor before heating the one photostimulable phosphor layer at 400 DEG C to that after the heating is within +/-10%.