俄歇能譜 的英文怎麼說
中文拼音 [éxiēnéngpǔ]
俄歇能譜
英文
auger spectroscopy-
The mechanical parameters at high temperatures - reduction in area ( ra % ) and tensile strength ( o b ) are measured by means of gleeble - 2000 thermal simulating machine. fracture surfaces are analyzed by scanning electron microscopy and optical microscopy. the segregation of sn is also examined by auger electron spectroscopy
通過測定試驗鋼種的高溫力學參數(斷面收縮率ra和抗拉強度_ b ) ,觀察金相顯微組織,分析掃描斷口形貌,測試第二相析出物和俄歇能譜試驗等方法,研究了殘留元素sn及冷卻速率對高溫力學性能的影響。Auger electron energy spectrometer
俄歇電子能譜儀Auger electron spectrometer
俄歇電子能譜儀Abstract : the surface defects of silver coins was analysed with augerelectron spectroscopy ( aes ), scanning electronic microscope ( sem ) and energy dispersive spectrum ( eds )
文摘:採用掃描電鏡、能量色散譜和俄歇電子能譜檢測方法,對銀幣表面缺陷進行了分析。This research has studied the microstructure of cathode materials systematically by the means of high resolution transmission electron microscopy and scanning electron microscopy, surveyed the electron emission performance of la2o3, - mo, la2o3 - y2o3 - mo, la2o3 - sc2c > 3 - mo cathode with the self - designed electron emission surveyor and analyzed the elements changing of the surface of mo - la2o3 - sc2c > 3 cathode in - situ. while it was heated to different temperature. at last, the relationship of the microstructure of cathode, diffusion of active matter and electron emission performances has been discussed
本研究採用高分辨掃描電鏡、透射電鏡對稀土鉬鎢陰極材料的顯微結構進行了系統研究;利用本課題研究組設計研製的電子發射測量儀對la2o3 - mo , la2o3 - sc2o3 - mo , la2o3 ? y2o3 - mo三種陰極(以下稱鑭?鉬陰極、鑭鈧?鉬陰極、鑭釔?鉬陰極)的發射性能進行了測量;利用經改造后的俄歇電子能譜儀「原位」分析了發射性能較好的鑭鈧鉬陰極在不同溫度下表面活性元素的變化情況。The bioactivity of the anodized substrate is evaluated when it is subjected to alkali and heat treatment to form a sodium titanium hydrogel and bonelike apatite on the surface of titanium alloys in simulated body fuild ( sbf ) with ion concentrations near ly equal to those of human blood plasma
藉助掃描電鏡、 x射線衍射儀、俄歇電子能譜儀和x射線能譜儀,對氧化鈦膜的結構、阻止離子釋放作用、表面活性骨質磷灰石的形成及結合強度進行了較為系統的研究。Standard guide for depth profiling auger electron spectroscopy
俄歇電子能譜術深度剖析標準導則Standard guide for specimen handling in auger electron spectroscopy and x - ray photoelectron spectroscopy
俄歇電子能譜術和x射線光電子能譜術的樣品處理標準導則The surface restoration layer of a gear wheel, which had run in lubricating oil with pbc restoration agent was analyzed using tem, sem, xps, aes and raman ; and the mechanism of reducing friction of the restoration agent was studied
以透射電鏡、 x射線光電子能譜儀、俄歇電子能譜儀和拉曼光譜儀分析了在添加摩聖修復劑的潤滑油中運行過的齒輪表層,對摩聖修復劑的減摩機理進行了分析。Standard practice for reporting data in auger electron spectroscopy and x - ray photoelectron spectroscopy
俄歇電子光譜儀和x射線光電子能譜的報告數據的標準規程The corrosion resistance of uranium is greatly enhanced by alloying with niobium. in this study the adsorption process and the initial stage of oxidation reactions of oxygen on uranium - niobium alloys surface at room temperature were studied with electron energy loss spectroscopy and auger energy spectroscopy ( aes ) in this paper
鈾鈮合金化很大程度上增強了鈾的抗腐蝕性,本文主要是利用電子能量損失譜和俄歇電子能譜( augerelectronspectroscopy ,簡稱aes )研究鈾鈮合金的初始氧化過程。Auger electron spectroscopy
俄歇電子能譜法The results of auger electron spectroscopy indicate that sn segregation occurs during continuous cooling and the degrees of segregation are different for different cooling rates. at a cooling rate of 10 / s, the maximum sn segregation and the worst hot ductility occur
俄歇能譜表明, sn不僅在連續冷卻過程中發生了晶界偏聚,而且sn的晶界偏聚量隨著連續冷卻速率的變化而變化。Coating cracks and defects are main reasons for the limited oxidation resistance of sic - c / sic. in this thesis, surface modification of sic coating was carried out with physical vapor deposition ( pvd ) and ion implantation & deposition, using al, b and si. effects of the modified coatings on the oxidation resistance of sic - c / sic were studied with sem, xrd and aes and so on
本文採用了物理氣相沉積方法和離子注入沉積方法,以al 、 b 、 si為改性元素,對sic塗層表面進行改性,封填裂紋和缺陷;結合掃描電鏡( sem ) 、 x射線衍射( xrd )和俄歇能譜( aes )分析,研究了改性層對sic - c sic復合材料抗氧化性能的影響。The total system comprise laser, external ray system, vacuum chamber, aes and emission electron surveyor
實際建立的系統包括激光器、外光路系統、真空制樣室、俄歇能譜儀、電子發射測量儀。Surface chemical analysis - auger electron spectroscopy - description of selected instrumental performance parameters
表面化學分析.俄歇電子光譜法.選定的儀器性能參數的描述Aes is a important analysis in surface study and has many advantages in cathode research. the quadruple frequency yag laser made in china is cheap and steady
俄歇能譜儀是重要的表面分析手段,具有很多優點,適合於陰極研究。分享友人