Evaluation of Organic Semiconductor Radiation Detectors for safeguarding applications

评估有机半导体辐射探测器的防护应用

• 批准号: 2623369
• 金额: --
• 依托单位: University of Surrey
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2021
• 资助国家: 英国
• 起止时间: 2021 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2623369
• 关键词: Evaluation; Organic; Semiconductor; Radiation; Detectors

Organic semiconductor (OSC)-based radiation detectors have promise for nuclear security applications. This project will use existing technology that the Detector Development Group (DDG) at Queen Mary University of London (QMUL) have developed using STFC funding, based on bulk heterojunction radiation detectors and apply this to target a portal security demonstrator. The aim is to address technical and scientific requirements targeting international standards. The key goals for this are to study long term performance and stability of OSC devices (including temperature and humidity), OSC aging and response to radiation sources.

有机半导体（OSC）的辐射探测器有望实现核安全应用。该项目将使用伦敦皇后大学（QMUL）的探测器开发小组（DDG）的现有技术，它是基于批量的异质结辐射探测器开发的，它使用STFC资金开发，并将其应用于目标门户安全示范器。目的是解决针对国际标准的技术和科学要求。这样做的主要目标是研究OSC设备的长期性能和稳定性（包括温度和湿度），OSC衰老和对辐射源的反应。