Scintillating Materials, Articles Employing the Same, and Methods for Their Use

摘要

Disclosed herein are scintillating materials, methods for their manufacture, and method for their use. In one embodiment, a scintillator comprises the formula A₂LnBX₆, wherein A comprises thallium (Tl), a Group IA element, and combinations comprising at least one of the foregoing, Ln comprises cerium, B comprises a Group IA element, and X comprises iodine (I) or an iodine compound, wherein the iodine compound comprises iodine (I) and an element selected from the group consisting of fluoride (F), chloride (Cl), bromide (Br), and combinations comprising at least one of the foregoing. Also disclosed are radiation detectors and methods for their use.