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.

基于有机半导体（OSC）的辐射探测器具有核安全应用的前景。该项目将使用现有的技术，探测器开发组（DDG）在玛丽皇后大学的伦敦（QMUL）已经开发了使用STFC的资金，基于体异质结辐射探测器，并将其应用于目标的门户安全演示。其目的是满足针对国际标准的技术和科学要求。其主要目标是研究OSC设备的长期性能和稳定性（包括温度和湿度）、OSC老化和对辐射源的响应。