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- Germanium monocrystal--Inspection of dislocation etch pit density GB/T5252-1985鍺單晶位錯腐蝕坑密度測量方法
- The relationship between dislocation etch pits and refractive index inhomogeneity in BBO crystal is reported in this paper. 本文報道了BBO晶體中位錯密度對光學均勻性的影響。
- Germanium monocrystal; Inspection of dislocation etch pit density 鍺單晶位錯腐蝕坑密度測量方法
- Correlation between Dislocation Etch Pits and Refractive Index Inhomogeneity in BBO Crystal 位錯對BBO晶體光學均勻性的影響
- Standard method for showing and measuring dislocation etch pits in indium antimonide single crystal GB/T11297.;6-1989銻化銦單晶位錯蝕坑的腐蝕顯示及測量方法
- dislocation etch pits 位錯蝕坑
- However,the pure edge dislocation is easily etched along the dislocation line,inducing an etch pit of inverted hexagonal pyramid aligned with the surface step. 純刃位錯易於沿位錯線被腐蝕;因而其腐蝕坑是沿著表面階梯分佈的尖底倒六棱椎.
- The etch pit density of SI-GaAs crystals can reach the order of 10~2/cm~2.There is no microprecipitate of indium in the crystals. 晶體中位錯腐蝕坑密度達到約10~2/cm~2數量.;晶體中沒有觀察到銦的微沉澱物
- By comparing with the results obtained from etch pits technique,the measurements of the dislocation densi-ty of the diamond crystal have been made by ECP technique of SEM. 本文應用掃描電鏡的ECP技術對人造金剛石晶體表面的位錯密度,進行了實驗分析,並同位錯蝕坑分析技術的測量結果進行了比較。
- Lithographic printing aluminum plate was systematically ac electrograined to investigate the nucleation and growth of the etch pit and the formation of the etch film. 摘要本研究針對平版印刷用鋁板進行一系列交流電解粗化,藉以瞭解蝕孔衍生成長機構與腐蝕膜的生長機制。
- Keywords YSO crystal;radiation;spectra;dislocation etching pits;low-angle grain boundary; YSO晶體;輻照;光譜;位錯蝕坑;小角晶界;
- dislocation etching pits 位錯蝕坑
- Keywords ECP technique Etch pit technique Dislocation density Synthetic diamond Intrinsic contrast; ECP技術;蝕坑技術;位錯密度;人造金剛石;本徵襯度;
- Some etch pits were observed on {100} face of the most diamond crystals which are synthesized with sulfur-added Fe-Ni, while no etch pit in the diamond synthesized without sulfur additive. 在大多數用含添加劑硫的鐵鎳觸媒合成的金剛石的{100}山面,有熔坑出現,而用鐵鎳觸媒合成的金剛石沒有這種現象;
- Method of measurement of etch pit density of germanium crystal 鍺晶體浸蝕點密度的測定方法
- The children were playing in the sand pit. 孩子們在沙坑中玩耍。
- Test Method for Shallow Etch Pit Detection on Silicon Wafers 探測矽片表面淺蝕坑的測試方法
- Many coal-miners were imprisoned in a pit accident. 在一次塌方事故中,許多礦工被壓在了井下。
- The managers want to pit the champion against John. 經理人想讓冠軍與約翰比賽。
- The managers want to pit the champion against an unknown. 經理們想讓冠軍與一名未成名的選手比賽。