【摘要】 本文讨论应用连续波方法测量电子自旋──晶格弛豫时间Ｔ＿１的实验技术问题。分析液氮翻滚使Ｔ＿１测量结果很不一致的原因，提出用吹冷气冷冻样品方法，可以解决液氮翻滚对测量Ｔ＿１所产生的影响．用改进的方法测量ＺｎＳ：Ｍｎ、Ｃｕ粉末样品的Ｔ＿１，获得重复性较好的实验结果。更多还原

【Abstract】 Several technieal problems for the measurement of eleetron spin-lattice relaxationT₁ by the saturation methods are discussed．When the relaxation time T₁ is deter-mined at liquid N₂ temperature，the liquid N₂ in quartz Dewer containing samplesusually bo ils，therefore T₁ is difficult to determine.If the cooling of samples isaccomplished by cooling N₂ gas flow，then T₁ is determined．The results ofdetermining spin-lattiee relaxation time T₁ of ZnS：Mn，Cu are attained，and the T₁becomes shorter with the formation of Mn²⁺ clusters.更多还原