positron-electron annihilation

Study of Isochronal Annealing Behavior of Neutron Irradiated Hydrogen FZ Silicon by Positron Annihilation

中子辐照氢气区熔硅单晶退火行为的正电子湮没研究

Study of the positron annihilation on solvent influence of thermoplastic elastomer SEBS

热塑弹性体SEBS中溶剂影响的正电子谱学研究

A Study of a Thermally Cycled Cu-based Alloy by Positron Annihilation

Cu基合金冷热循环的正电子湮没研究

Study on temperature dependence and e~+ irradiation time dependence of positron annihilation parameters about SEBS triblocks copolymer

三嵌段共聚物SEBS中自由体积行为的温度及e~+辐照时间依赖性的研究

Since compound semiconductor has potentially numerous applications in high temperature, radiation hard, and high power IC device, the study of defects in compound semiconductors has been increasing using positron annihilation technique.

由于化合物半导体在制备高温、高频、大功率和抗辐射IC器件中极具潜力，因此人们越来越多的利用正电子湮灭技术对化合物半导体进行缺陷研究。