Radiation detector with special light-exiting surface thallium doped cesium iodide scintillation crystal
A radiation detector and scintillation crystal technology, applied in the field of measurement of nuclear radiation or X-ray radiation, can solve the problems of undisclosed internal prior art, cannot become common knowledge, and the technology is known to the public, etc., so as to improve the detection performance , The effect of improving measurement efficiency and measurement accuracy, and increasing the probability of exit
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0023] Below in conjunction with accompanying drawing, the present invention will be further described, as figure 2 As shown, a radiation detector with a scintillation crystal on a special light-emitting surface, including a scintillation crystal 1, a light sensor 2, a preamplifier circuit and a multi-channel analyzer 3, the surface of the scintillation crystal is provided with a reflective layer and an anti-reflection layer, and the reflective layer It is arranged on the surface S2 except the scintillation light exit surface, the anti-reflection layer is arranged on the scintillation light exit surface S1, and the scintillation crystal is a thallium-doped cesium iodide CsI(TI) crystal.
[0024] CsI (TI) doped with thallium cesium iodide is one of the conventional scintillation crystals known in the prior art. Its refractive index is 1.79 and its peak wavelength is 550nm. The low-energy visible photons generated inside the crystal are distributed isotropically. When the pho...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com