硅氧片層 的英文怎麼說
中文拼音 [guīyǎngpiāncéng]
硅氧片層
英文
silica sheet-
The method is to coat a wafer of silicon with a protective layer of silicon dioxide.
其方法是往矽片上塗上一層二氧化硅防護膜。Addition agent for mgo used on the silicon steel the agent can improve qualities of oriented silicon - steel coatings, enhance magnetic properties of silicon steel and decrease the finishing annealing emperature and time in manufacturing of oriented steel
作用:專用於取向硅鋼片高溫退火隔離塗層,是國內新的取向硅鋼塗層用氧化鎂,該塗層具有國內第二代硅鋼氧化鎂的透氣性,又具有納米氧化鎂的活性。Product this getting wet pouch active mt of packaging completely, main raw materials active mt one natural having special crystallization layers of silicate clay ore of form scarce, sublimated and processed and succeeded by special technology, one layer of forms tetrahedron and octahedra chip of it are arranged into six mao net, cause the crystalline grain to expand after absorbing water, pick up the moisture, get rid of oxygen, keeps fresh, anticorro sion, long result function, it is a kind of healthy green environmentally safe product
本品是透濕性小袋包裝的活性mt ,主要原料活性mt是一種天然稀有的具特殊結晶層狀的硅酸鹽粘土礦,經特殊技術提純加工而成,它的層狀四面體和八面體晶片排成六角網格,吸水后引起晶格膨脹,具吸濕、除氧、保鮮、防蝕、長效功能,是一種健康綠色環保產品。The tio2 / sio2 particle was characterized with scanning electron microscope ( sem ), infrared spectroscopy and xps. it could be saw from the photo of sem that the compounding particle was still spherical, and there were some tio2 on the surface of sio2 particle. ti - o - si was formed between tio2 and sio2, and this was confirmed by ft - ir analysis
並運用掃描電鏡、紅外光譜和xps等檢測手段對其進行了表徵和測試,從復合粒子的掃描電鏡照片中可以看出,復合粒子仍為球形,表面包覆一層tio _ 2 ,與載體氧化硅粒子相比,粒徑變化不大;其紅外光譜表明, tio _ 2與載體sio _ 2粒子表面有ti ? o ? si鍵生成,這表明tio _ 2與sio _ 2粒子表面有較強的結合力。Thus it is considered that the technique of dz formation by means of rtp may not be suitable for heavily boron - doping cz silicon. since the higher concentration vacancy could decrease the stress inducing by oxygen precipitates, the size of the oxygen precipitation with higher density was smaller in the hb si samples in comparison with the samples without rtp pre - annealing. moreover, as for the technique to generate dz by rtp in lightly boron - doping samples, it was found that the behavior of oxygen precipitation and dz was determined by the annealed temperature, followed annealing and ambient of rtf as well
結果顯示,對于普通輕摻矽片能形成明顯的很寬的潔凈區的rtp預處理工藝,應用於重摻硼樣品時沒有潔凈區形成,所以rtp預處理獲得潔凈區的工藝不適用於重摻硼矽片,硼的大量摻雜對氧沉澱促進效果大於高濃度的空位對氧沉澱的洲排浙江大學碩士學位論文李春龍:直拉重摻硼硅單晶中氧沉澱的研究促進效果;大量空位的引入,有利於釋放氧沉澱生長過程的內應力,適當增加重摻硼樣品氧沉澱密度,減少其尺寸,並伴有層錯生成。Bonded wafers - two silicon wafers that have been bonded together by silicon dioxide, which acts as an insulating layer
綁定晶圓片-兩個二過通片圓晶氧化硅層結合到一起,作為絕緣層。According to the requirement of innovation engineering in chinese academy of sciences, the work in this thesis focused on fabrication of soi material with epitaxial layer transfer of porous silicon and study of luminescence of modified porous silicon, and we obtained the following new results : the effect of doping and anodizing condition on the properties of porous silicon, including the microstructure, ciystallinity and surface morphology, has been studied systematically. it is found that the porous silicon and substrate have the same orientation and share a coherent boundary. but at the edge of pores, the lattice relaxes, which induces xrd peak moving of porous silicon
Soi技術和多孔硅納米發光技術研究是當今微電子與光電子研究領域的前沿課題,本文根據科學院創新工程研究工作的需要,開展了多孔硅外延層轉移eltran - soi新材料制備與改性多孔硅發光性能的研究,獲得的主要結果如下:系統研究了矽片摻雜濃度、摻雜類型和陽極氧化條件等因素對多孔硅結構、單晶性能和表面狀態的影響,發現多孔硅與襯底並不是嚴格的四方畸變,在多孔硅/硅襯底的界面上,多孔硅的晶格與襯底完全一致,但在孔的邊緣,多孔硅的晶格發生弛豫。分享友人