Test method for gettering properties of barium flash getter 蒸散型鋇吸氣劑吸氣性能測試方法
Test method for gettering properties of non - evaporable getter 非蒸散型吸氣劑吸氣性能測試方法
The influence of aluminium gettering on the multicrystalline silicon solar cell 鋁吸雜對多晶硅太陽電池的影響
Test methods of gas absorption characteristic for non - evaporation gettering materials and products 非蒸散型吸氣材料及制品吸氣性能測試方法
Thus , an optimized gettering process obtained was 800 and following a slow cooling 氦微孔吸除熱處理合適溫度條件是800 ,冷卻條件是慢降溫方式。
Standard practice for determining gettering rate , sorption capacity , and gas content of nonevaporable getters in the molecular flow region 測量分子流動區(qū)域內(nèi)不揮發(fā)吸收劑的吸收速率吸收能量及氣體含量
Cavity - gettering was studied by comparing varies of reversed leakage - current jr of above two kinds of diodes before and after thermal process 并與相同工藝條件下單面拋光二極管的實驗結(jié)果比較。本實驗分兩個階段進(jìn)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 近年來一種新的吸雜技術(shù)?氦微孔吸雜技術(shù)因其對金屬雜質(zhì)顯著的吸除效果而備受關(guān)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 同時微氮硅單晶由于其較強(qiáng)的機(jī)械強(qiáng)度和內(nèi)吸雜能力等優(yōu)點是目前研究的熱點,也是我們實驗室的特色。
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 本課題研究提出了新型的局域鉑摻雜技術(shù)和電子輻照技術(shù)相結(jié)合的壽命控制技術(shù),以期改善frd的綜合性能。