介質薄膜 的英文怎麼說
中文拼音 [jièzhíbómó]
介質薄膜
英文
dielectric film-
The light travels in a composite medium made up of the film, the substrate and the cladding.
光在由薄膜,襯底和覆蓋層組成的混合介質中傳輸。Compound medium wave - guide film on columned li - ferrites was made by magnetron sputtering system
用磁控濺射的方法在圓柱鋰鐵氧體表面鍍覆了復合介質波導薄膜。These precursors polymerize to form polyamic acid ( paa ). the paa reacts with metal film such as copper. thus its character become worse and circuit resistance increases
電子科技大學博士學位論文聚酚亞胺( pi )是薄膜多層布線的重要介質材料,它是由兩種單體在熱處理后聚合而成。Coating medium spraying, drying and exhauting can be carried out simutaneously for film - coating, the whole processing can be completed only in 1 - 2 hours and for sugarcoating, in 4 - 5 hours
薄膜包衣能連續並同時進行噴灑包衣介質、乾燥、排風,只需1 - 2小時就可完成全部包衣工序,糖衣包衣只需4 - 5小時即可完成。The nano - crystals of si are found embedded in the amorphous matrix in the unannealed sample. the crystallinity of the films is increased with raising deposit temperature
研究發現,未經退火處理的薄膜是納米硅品粒鑲嵌于非晶介質中,並與氧化硅晶粒形成復合的特殊結構。In addition, ba6 - 3xnd8 + 2xti18o54 ( bnt ) ceramics is another important microwave dielectric material due to its applications in antenna duplexor, but the characteristics of bnt thin films have rarely been reported
同時,我們採用激光脈沖沉積法制備了ba6 - 3xnd8 + 2xti18o54 ( bnt )薄膜。 bnt是另一類被廣泛研究的微波介質材料。As one kind of si nanostructures, si - rich si02 films are the important si - based light - emitting materials. moreover, silicon is the leading semiconductor in the microelectronic industry. furthermore si02 films as passitive and insular layers are widely used in si device and integrated circuit. so si - rich films are considered suitable for optoelectronic applications
另一種觀點認為納米硅薄膜中的可見光發射來自界面或介質層中的發光中心。還有人認為對于鑲嵌在sio _ 2中的納米晶粒來說,與氧有關的缺陷可能是導致可見光或藍綠光發射的主要原因。Within the framework of the tim ( transverse field model ), using the eft ( effective field theory ) and the mft ( mean field theory ), considering the long - range effects and the interfacial effect, we studied the transition properties of the ferroelectric thin film, pyroelectric coefficient and dielectric susceptibility and triple hysteresis loop of the ferroelectric bilayer structure theoretically
我們應用平均場、有效場等方法,在橫場伊辛模型框架內,考慮贗自旋間長程相互作用和界面效應,對鐵電薄膜、雙層薄膜的相變、熱釋電、介電,以及電滯回線等性質進行了較深入的研究。A novel low mechanical hysteretic ceramic capacitive pressure transducer has been made, by using of ceramic sealing technology ; integrate circuit ( ic ) technology and thick film plane fixing circuit technology. this transducer is made of a deformable ceramic diaphragm and a ceramic base plate, between which has an air cavum. a coaxial gold electrode was fired onto the diaphragm and the base plate
本文利用新型陶瓷技術、集成電路技術和厚膜平面安裝電路技術,採用零力學滯后的陶瓷和陶瓷密封材料進行設計製造了一種非充液乾式的電容式壓力傳感器,該壓力傳感器由較厚的陶瓷基體和較薄的陶瓷膜片構成,中間形成一空氣介質腔,在基座和膜片之間內置同軸的雙電極,組成兩個電容,當膜片承受壓力時發生位移,使電容量產生變化,經後置處理電路直接轉換為可輸出的直流電壓信號。Compared to other commonly referenced high - k materials, hfo2 is known for its stability on silicon and process compatibility. the fabrication and electrical properties of hfo2 and hfoxny gate are carefully studied. with the study on hfo2. we can receive a few significative conclusion : 1
結果表明,與傳統的hf清洗的si表面相比, nh _ 4f清洗的si表面與hfo _ 2具有更好的熱力學穩定性,因而可獲得更低的eot和柵泄漏電流密度; 3 )研究了濺射氣氛和退火工藝對hfo _ 2柵介質薄膜性質的影響。In the framework of the transverse ising model ( tim ), landau phase transition theory and the electrostatic field theory, we study the physical properties of the ferroelectric thin film, bilayer, sandwich structure, multilayer with a non - polarization slab and a two - dimension polar lattice model with polar defects. the main work and results are as follows : first, the long - range interaction in ferroelectric material is sometimes neglected in the previous studies. we introduce the long - range interaction in the framework of the tim and the landau theory
本文在橫場伊辛模型、朗道相變理論以及靜電場等理論的框架內,對鐵電薄膜、鐵電雙層膜、鐵電三明治結構以及含有雜質層的鐵電多層膜和含有偶極缺陷的二維偶極點陣系統等多層鐵電系統的相變、熱電、介電、電滯行為等物理性質進行了深入研究。The study indicates that self - assembly monolayer membrane of au nanoparticle distributes as sub - monolayer. after au nanoparticles are assembled in multilayer, surface plasma resonance absorption peak got a red shift because of the polarizing effect of the surrounding media and the coupling effect of surface plasma waves between the next au nanoparticles
研究表明au納米粒子的自組裝單層薄膜呈亞單層分佈, au納米粒子組裝到多層復合薄膜中后,由於周圍介質的極化作用以及相鄰au納米粒子間的表面等離子體波的耦合作用,表面等離子共振吸收峰出現紅移和展寬。Fixed metalized polyethylene - terephthalate film dielectric chip capacitors for direct current - encapsulated, blank detail specification for
直流電用封裝的固定鍍金屬聚對苯二甲酸乙酯薄膜介質片狀電容器的空白詳細規范Abstract : recent studies on ferroelectric thin films, multilayered films and heterostructures are reviewed. the advantages and disadvantages of different processing methods for ferroelectric thin films are discussed. applications of the films, especially in ferroelectric memories, microelectromechanical systems and pyroelectric infrared detectors are described. some key problems are outlined
文摘:綜述了鐵電薄膜、多層膜和異質結構研究的新進展,分析了鐵電薄膜不同制備方法的優缺點.重點介紹了鐵電薄膜在鐵電存儲器、微電子機械繫統及熱釋電紅外探測器方面的應用.指出了目前鐵電薄膜及器件設計研究需要重點解決的一些問題In the framework of the long - range interaction, we study the interfacial effects on the pyroelectric and dielectric susceptibility of a ferroelectric bilayer for the first time. we find that the quantum effect can lead to the disappearance of some of the peaks of the pyroelectric and susceptibility of the bilayer
我們首次在長程相互作用的框架內,考察了界面對雙層膜的熱電、介電等物理性質的影響,且量子效應的增強會導致鐵電雙層薄膜的熱電系數和介電極化率的某些峰的消失。First this paper introduces the development of microscale heat transfer from theory, experiment and computer simulation. then it analyses the heat transfer mechanism during short - pulse heating of metals and the microscale heat conduction in dielectric thin films. last it expatiates on the principle of ac calorimetric method and its experimental techniques
本論文首先從微尺度理論、實驗技術和計算機模擬三方面介紹了微尺度傳熱學研究現狀,接著分析了超短激光脈沖加熱金屬薄膜過程中的熱傳導和介質薄膜中的熱傳導機制,闡述了超短激光脈沖交流量熱法的原理和實驗技術。Based on the structure of all optical active fiber ring resonator, dual - tunable er3 + - doped optical fiber ring resonator filter is investigated by adding a tunable bandpass filter to change its wavelength. its finesse can also be tunable by adjusting the pump power. the wavelength tuning range of the dual - tunable fiber ring resonator filter is 39nm, from l526nm to l565nm
在基於摻鉺光纖環形腔結構基礎之上,通過在腔中加入的可調諧介質薄膜濾波器來選擇濾波波長,並通過調節泵浦功率來改變腔精細度,以實現一種濾波波長以及精細度雙可調諧的光纖環形腔結構窄帶濾波器。Anodized dielectric film
陽極氧化的介質薄膜A comparison of the optical and mechanical performance is made between with iad and without iad. the researched thin films includes monolayer thin films and multilayer thin films. 1. the research of monolayer thin films in the paper, three mololayer thin films - tio2 ta2o5 nb2o5 oxide dielectric thin films are studied
單層膜的研究研究的單層膜為tio _ 2 、 ta _ 2o _ 5 、 nb _ 2o _ 5等氧化物介質薄膜,對比研究了常規工藝下和離子輔助條件下它們的光學特性和機械特性。4. investigation are made into preparations of thin gate - oxides for strained si channel mosfet ’ s using pecvd at 300 and low - temperature ( 700 ? 800 ) thermal oxidation, respectively
4 .分別對300 c下採用等離子體增強化學氣相淀積( pecvd )和700 ~ 800 c下採用熱氧化技術制備sigehmos器件柵介質薄膜進行了研究。分享友人