硅酸盐通报2024，Vol.43Issue(4)：1374-1379,6.
光吸收玻璃对耐辐照光纤面板性能的影响
Effect of Light-Absorbing Glass on Performance of Irradiation-Resistant Optical Fiber Panels
张兵强 1霍宏越 1石攀 1王三昭 1任宏宇 1刘启蒙1
作者信息
- 1. 中建材光芯科技有限公司,枣庄 277000
- 折叠
摘要
Abstract
The irradiation-resistant fiber optic panels can be widely used in industrial X-ray detection and medical amorphous silicon flat panel detectors,etc.The fiber optic panels currently under development are difficult to accurately regulate the transmittance rate of the light-absorbing glass in the wavelength range of 430～900 nm,in addition to the poor resistance to precipitation performance.This paper focuses on the effects of glass coloring components on the transmittance and anti-decrystallization performance of light-absorbing glass and develops light-absorbing glass with excellent absorption effect at ultraviolet-visible-near-infrared wavelength and good anti-decrystallization performance.The results show that after adjusting the introduction amount of light-absorbing glass,the transmittance of irradiation-resistant fiber optic panels can reach more than 74％.When the spatial frequency is 10 lp/mm,the modulation transfer function(MTF)of panels with 2.0％(mass fraction)and 2.4％light-absorbing glass is still very obvious,and it can satisfy the requirements of irradiation-resistant optical fiber panels for the transmittance and MTF.This work solves the problems of insufficient resolution,low contrast,and poor imaging quality of irradiation-resistant fiber optic panels in the fields of medical treatment,industrial flaw detection,and space exploration,and realizes the localization of high-resolution,high-contrast,and high-quality irradiation-resistant fiber optic panels.关键词
光吸收玻璃/光纤面板/透过率/抗析晶性能/调制传递函数/耐辐照性能Key words
light-absorbing glass/optical fiber panel/transmittance/anti-crystallization property/modulation transfer function/irradiation-resistance分类
化学化工引用本文复制引用
张兵强,霍宏越,石攀,王三昭,任宏宇,刘启蒙..光吸收玻璃对耐辐照光纤面板性能的影响[J].硅酸盐通报,2024,43(4):1374-1379,6.
