CsI(Tl) Scintillator Crystal for Radiation Scintillation Detector SiPM

Description: This is a brand new CSI (Tl) crystal with two short sides polished and four long sides coated with a 0.3mm reflecting layer (TiO2 reflector). Thallium doped cesium iodide, CsI(Tl), is one of the brightest scintillation materials, its emission peak was at 550 nm, with an assembly of SiPD or SiPM detector, it can be used widely in security inspection, homeland security, and custom border protection. Cesium iodide(CsI) crystal was produced by using the modified Bridgman technique. with super pure 99.999% cesium iodide(CsI) raw material and appropriate content of thallium iodide(TII), and the deoxidizer was used, which can be well reacted with the oxide impurities at high temperature, this would ensure the environment of growth procedure without the existing of oxygen, it is of great importance to get high purity crystal, and its anti-radiation resistance would be improved dramatically. Density(g/cm3)4.51Melting poing(K)894Wavelength of emission max(nm)550Light output(Photons/Mev)60,000Decay time(ns)1,020Cleavage planeNoHygroscopicSlightlyRefractive index1.79Hardness(Mho)2By using Cs137, Co60, Na22 and Th232 source, the energy resolution of 1"x1"x1" cubic CsI:Tl crystal has been characterized, saying 7.3%(662KeV), 5.0/5.1%(1183/1346KeV), 8.3/5.6%(508/1269KeV) and 5.7/3.7%(1626/2664KeV).

Price: 29.95 USD

Location: Vermillion, South Dakota

End Time: 2024-02-21T00:45:33.000Z

Shipping Cost: N/A USD