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- Recently, the large intrinsic surface charge accumulation near InN surface is discovered and this phenomenon results in the positively charged surface states. 最近,氮化銦表面附近電荷堆積這個(gè)現象被實(shí)驗證明及其造成表面為帶正電的表面狀態(tài)。
- intrinsic surface states 本征表面態(tài)
- The distribution, surface state and interaction of palladium on mordenite were studied by XPS. 結果表明,隨著(zhù)絲光沸石脫鋁程度的增加,表面出現大量不規整晶格,存在較多的次級孔道。
- More micromorphology of carbon fibers were revealed, the difference on surface state of T300 and T800 were great. 原子力顯微鏡揭示了碳纖維更微觀(guān)的形貌,T300與T800的形貌差別清晰可見(jiàn)。
- The structure and surface state of nano particles were characterized by physical techniques, including TEM, IR, XPS and EDX measurement. 用透射電鏡 (TEM)、紅外光譜 (IR)、X射線(xiàn)光電子能譜 (XPS)和X射線(xiàn)分散能譜儀 (EDX)等對石決明進(jìn)行了表征。
- The effect of cover treatment with PVC on the absorptivity,filament strength and surface state of the noil ramie is studied in the paper. 本文研究了PVC包覆處理對苧麻落麻纖維的吸水性、纖維表面狀態(tài)、纖維單絲強度等的影響。
- By the researched on surface photovoltage spectroscopy(sps), we found the types and band gap of semiconductors, surface state and its position, etc. 通過(guò)運用表面光電壓技術(shù)(SPS),對二聯(lián)體卟啉的光電性質(zhì)進(jìn)行了研究,測定了其半導體類(lèi)型、表面態(tài)及能級位置、表面電荷分布和半導體的能隙帶等,為進(jìn)一步研究該體系的光敏過(guò)程和光致電荷轉移過(guò)程提供了可行性方法。
- The phase structure and surface state of P_2O_5-V_2O_5 catalysts was studied by X-ray diffraction (XRD), infrared (IR) and electron spin resonance(EBR) spectroscopy. 用XRD、IR及ESR等方法,考察了P_2O_6-V_2O_5的晶相結構,結果證明(VO)_2P_2O_7(B相)對于丁烷氧化制順酐,有良好的催化效果。
- The influences of the surface state of workpiece on stamping qualities were analyzed,and the relationship between phosphating treatment and appearance friction factors... 分析了工件表面狀態(tài)對沖壓質(zhì)量的影響,并給出了磷化處理與外觀(guān)摩擦因數的關(guān)系。
- Analying the parts surface state of oxidation process and determined the film increase rate, The mainreason of effecting the film quality and surface roughness was found. 對氧化過(guò)程中零件表面狀態(tài)的分析及膜層增長(cháng)速率的測定,找出了影響氧化膜質(zhì)量及表面粗糙度的主要原因;
- Auger effects available: 1)Auger surface effect 2) Auger peak width and chemical effect 3) Auger recom-bination effect 4) Auger electron structure effect and Auger surface state effect. 俄歇效應,提出可采用的俄歇效應有:(1)俄歇表面效應,(2)俄歇峰寬和化學(xué)效應,(3)俄歇復合,(4)俄歇電子結構效應和俄歇表面態(tài)效應。
- The results show that the atmosphere distribution is so complicate and influenced by factors such as the carburizing agent,the instillation hole position,the instillation dose,the surface state... 結果表明,網(wǎng)帶爐內氣氛分布復雜,爐內氣氛受滲劑、滴注口位置、滴注量、工件自身油氣及淬火油煙的影響,用兩點(diǎn)氧探頭測量的碳勢不能準確代表爐內的真實(shí)碳勢分布情況。
- The electrochemical properties of AB5-type hydrogen storage alloys are determined by the component, microstructure and surface states of the alloys. 摘要AB5貯氫合金的電化學(xué)性能是由合金的成分、微觀(guān)結構和表面狀態(tài)決定的。
- A new model of two dimensional surface states produced by a strong polarized charge on a nitride heterostructure surface is presented. 摘要提出了氮化物表面強極化電荷產(chǎn)生薄吸附層形成的二維表面態(tài)新模型。
- In the study, transfer matrix method is used to derive the dispersion relation equation and the surface states equation of superlattices. 我們利用傳輸矩陣法去做分析,推導出超晶格結構之色散關(guān)系方程式與表面態(tài)方程式。
- charge in the oxide layer and surface state 氧化層電荷與界面態(tài)
- The gas bubbled to the surface of the water. 氣體變成氣泡升上水面。
- The surface of the liquid gradually crusted over. 液體表面漸漸地結了一層皮。
- To sum up the experiment results, the surface states that obtained by current constant methods were worse than obtained by potentiostatic and pulse electroplating methods. 利用恒電位法,在相應的體系和電位下可沉積出Y-Co、Y-Ni、Y-Fe、Gd-Co、Gd-Ni、Gd-Fe、Gd-Co-Fe合金膜。
- Existing as an essential constituent or characteristic; intrinsic. 固有的作為一種基本成份或典型特征而存在的; 內在的