3-甲基吡啶甲酸甲酯的闪烁和波长移转效应研究及其在液体闪烁计数测量中的应用。
Scintillating and wavelength shifting effect investigation of 3-methylpiridinium salicylate and its application in LSC measurements.
机构信息
Department of Chemistry, Biochemistry and Environmental Protection, Faculty of Sciences, University of Novi Sad, Novi Sad, Serbia.
Faculty of Technical Sciences, University of Novi Sad, Novi Sad, Serbia.
出版信息
Appl Radiat Isot. 2021 Jun;172:109697. doi: 10.1016/j.apradiso.2021.109697. Epub 2021 Mar 23.
Possible application of a novel ionic liquid 3-methylpiridinium salicylate (3-MPS) in Liquid Scintillation Counting measurements has been explored. Its addition to several radionuclides' aqueous solutions shown a significant influence on Pb Cherenkov spectra, Pb and Ra gross alpha/beta spectra, even on H spectra appearance. 3-MPS manifested both wavelength shifting and scintillating effect, indicating that 3-MPS or other ionic liquids of similar structure soon might be implemented into the common LSC practise as an alternative to the commercial LSC cocktails.
已经探索了新型离子液体 3-甲基吡啶水杨酸酯（3-MPS）在液体闪烁计数测量中的可能应用。在几种放射性核素的水溶液中添加 3-MPS 对 Pb 切伦科夫光谱、Pb 和 Ra 总α/β光谱甚至 H 光谱的外观都有显著影响。3-MPS 表现出波长移动和闪烁效应，这表明 3-MPS 或其他类似结构的离子液体可能很快会被引入到常见的 LSC 实践中，作为商业 LSC 鸡尾酒的替代品。
Zotero 插件