金属钽在辐射防护服中的应用-中国材料进展

文章信息/Info

Author(s):: Kang Yan; Zhiyu Nie; Xiaoqing Zhang; Zhiwei Shan; 1. Xi’an Jiaotong University, Xi’an 710049, China 2.Western Meral Materials CO.,LTD.，Xi’an 710201 China

Keywords:: Tantalum; ionization radiation; radiation shielding; radiation shielding clothing; tantalum metal fiber fabric

摘要:: 钽由于具有优良的辐射屏蔽能力，以及较好的塑性加工能力，而在辐射防护领域具有广阔的应用前景。国外已有商业化应用的钽纤维辐射防护服，然而目前国内这方面的研究还十分有限。本文对钽在辐射防护方面的研究进行了综述。首先介绍了辐射防护的背景和重要性，然后探讨了钽的基本性质和特点，针对不同辐射类型（如中子、γ射线等），分析了钽材料在辐射防护中的优势。接着，梳理了钽在辐射防护服中的应用方式。最后探讨了将钽金属纤维织物应用于辐射防护服目前所面临的问题和研究趋势。

Abstract:: Tantalum exhibits excellent radiation shielding capability and good plastic processing ability, making it highly promising for applications in the field of radiation protection. Commercial applications of tantalum fiber radiation shielding clothing have already been implemented in foreign countries, whereas research in this area is still limited in China. This paper provides a comprehensive review of the research on tantalum in the context of radiation shielding. Firstly, the background and significance of radiation protection are introduced, followed by an exploration of the fundamental properties and characteristics of tantalum. The advantages of tantalum material in radiation protection are analyzed with respect to different types of radiation, such as neutron and gamma rays. Subsequently, the application methods of tantalum in radiation protective clothing are discussed. Finally, the current issues and research trends concerning the application of tantalum metal fiber fabric in radiation shielding clothing are addressed.