Scintillator-photosensor sandwich, production method therefor and radiation detector

In a method to produce a scintillator-photosensor sandwich (7) for use in a pixel-resolving radiation detector for ionizing radiation, either a scintillator layer or a photosensor layer can respectively be the first and second function layers (2, 3)(alternatively). The method comprises the following steps of: using a transfer adhesive tape (1) comprising at least one protective film (1.1, 1.3) and at least one adhesive layer (1.2) located on or between the protective films; applying the protective film-free side of said adhesive layer of the transfer adhesive tape onto the first function layer (2); implementing a first lamination of the adhesive layer and the second protective film (1.3) located outsides to the first function layer, using at least one roller (4, 5); removing the protective film (1.3) from said adhesive layer; thereafter placing a second function layer (3) on the adhesive layer on said first function layer; and implementing a second lamination of said two function layers with said adhesive lay