One-dimensional scintillation crystal linear array prefabricated member and one-dimensional cesium iodide scintillation detector

The utility model belongs to the technical field of radiation detection, and particularly relates to a one-dimensional scintillation crystal linear array prefabricated member and a one-dimensional cesium iodide scintillation detector. The one-dimensional scintillation crystal linear array prefabricated member comprises a scintillation crystal, an in-situ formed reflective partition plate and a prefabricated reflective cover plate, a plurality of grooves are formed in the scintillation crystal, and the grooves extend downwards from the upper surface of the scintillation crystal and do not penetrate through the lower surface of the scintillation crystal; the in-situ molding reflective partition plate is obtained by pouring a curable material dispersed with reflective particles into the grooves and performing in-situ curing molding; and the prefabricated reflective cover plate covers the upper surface of the scintillation crystal. The one-dimensional scintillation crystal linear array prefabricated member is sim