氫的擴散率 的英文怎麼說

中文拼音 [qīngdekuòsǎn]
氫的擴散率 英文
diffusivity of hydrogen
  • : 名詞[化學] (氣體元素) hydrogen (h)
  • : 4次方是 The fourth power of 2 is direction
  • : 動詞(擴大) expand; enlarge; extend
  • : 散動詞1. (由聚集而分離) break up; disperse 2. (散布) distribute; disseminate; give out 3. (排除) dispel; let out
  • : 率名詞(比值) rate; ratio; proportion
  1. Hydrogen embrittlement of 2205 duplex stainless steel has been evaluated using electrochemical permeation measurement, hydrogen microprint technique and slow strain rate tensile test in this study

    摘要本實驗主要利用電化學滲透量測、原子微印技術及慢速拉伸試驗,針對2205雙相不?鋼脆性與原子方式關系進行探討。
  2. Both hydrogen plasma and sinx thin film can effectively enhance the short circuit current density of mono and poly silicon solar cells, which cause the improvement of the absolute transfer efficiency about 0. 5 % ~ 2. 9 %. depositing sinx thin film followed by hydrogen plasma treatment will result in better passivation effect. the thickness of sinx thin film will decrease and the refractive index will increase after annealing

    經過薄膜後退火處理發現,氮化硅薄膜經熱處理后厚度降低,折射升高,但溫度達到1000oc時折射急劇降低;沉積氨化硅薄膜后400oc退火可以促進,提高鈍化效果;超過400oc后開始逸失,晶體硅材料中少子壽命急劇下降; rtp (快速熱處理)處理所導致逸失比常規退火處理顯著。
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