Test method for gettering properties of barium flash getter 蒸散型钡吸气剂吸气性能测试方法
Test method for gettering properties of non - evaporable getter 非蒸散型吸气剂吸气性能测试方法
The influence of aluminium gettering on the multicrystalline silicon solar cell 铝吸杂对多晶硅太阳电池的影响
Test methods of gas absorption characteristic for non - evaporation gettering materials and products 非蒸散型吸气材料及制品吸气性能测试方法
Thus , an optimized gettering process obtained was 800 and following a slow cooling 氦微孔吸除热处理合适温度条件是800 ,冷却条件是慢降温方式。
Standard practice for determining gettering rate , sorption capacity , and gas content of nonevaporable getters in the molecular flow region 测量分子流动区域内不挥发吸收剂的吸收速率吸收能量及气体含量
Cavity - gettering was studied by comparing varies of reversed leakage - current jr of above two kinds of diodes before and after thermal process 并与相同工艺条件下单面抛光二极管的实验结果比较。本实验分两个阶段进行。
Recently , a new gettering technique , which cavities formed by high - dose helium - implantation and subsequent annealing at lower temperature is efficiently at gettering metal impurities , has been concentrated 近年来一种新的吸杂技术?氦微孔吸杂技术因其对金属杂质显著的吸除效果而备受关注。
Also , the ncz ( nitrogen doped silicon ) , which is my laboratory research characteristic , is research focus at present because it has strong mechanical strength and advantage intrinsic gettering property 同时微氮硅单晶由于其较强的机械强度和内吸杂能力等优点是目前研究的热点,也是我们实验室的特色。
The local pt diffusion is formed by the pt gettering by the hole defection deduced by hydrogen irradiation . the irradiation energy and dose definite the axial position and dose of the local pt diffusion respectively 本课题研究提出了新型的局域铂掺杂技术和电子辐照技术相结合的寿命控制技术,以期改善frd的综合性能。