熱電薄膜 的英文怎麼說
中文拼音 [rèdiànbómó]
熱電薄膜
英文
pryoelectric film-liquid crystal detector-
Latest research on plct series pyroelectric thin film
系列熱釋電薄膜的最新研究進展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。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。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Investigation of domain and pyroelectric properties of lanthanum - doped lead titanate ferroelectric thin films
摻鑭鈦酸鉛鐵電薄膜的電疇與熱釋電性能研究The equipment made by us of titanium, stainless steel, aluminum or plastics, mainly include column condenser ( heat exchanger ) ; coil hear exchanger ; membrane evaporator ; constant boil tower ; reactor ; pressure filter, storage tank ; blower, centrifuge and ta series corrosion - resist titanium pump, as well as variety of metal constructional member. they are widely applied in the industries of petrochmical engineering, smelt, pharmacy, chlorinate alkali, salt preparation, as well as electric chemical plant
我廠生產鈦材,不銹鋼等各種材質的化工設備,主要有風機,離心機,鈦泵,鈦閥,列管式冷凝器(換熱器) ;盤管式換熱器;薄膜蒸發器;塔器;反應器;貯存容器;面向石油化工,冶煉,制藥,氯堿,制鹽食品,造紙,環保等化學工業領域及電化行業。Al - doped zno ( azo ) thin films are emerging as an alternative potential candidate for ito ( sn - doped in2o3 ) films recently not only because of their comparable optical and electrical properties ( high optical transparency in the visible range, infrared reflectance and low d. c. resistivity ) to ito films, but also because of their higher thermal and chemical stability under the exposure to hydrogen plasma than ito
Al摻雜的zno薄膜,由於具有與ito ( in _ 2o _ 3中適量摻雜sn )薄膜相比擬的對可見光的高透過率和高電導,又因其在氫等離子體中的高穩定性等優點,已成為替代ito透明導電薄膜的研究熱點。Furthermore, they offer a number of advantages compared to the predominant ito films nowadays : ( i ) cheap and abundant raw materials ; ( ii ) nontoxicity ; ( iii ) good stability in hydrogen plasma, which is of significance for applications related to amorphous silicon solar cell. so the study on zao film is becoming fashionable
而zno : al ( zao )薄膜由於具有優良的光電特性而成為ito薄膜的潛在替代材料,且它還具有原材料來源豐富、成本低廉、無毒以及在氫等離子體中具有較好的穩定性等優點,是目前研究的熱點薄膜材料之一。In recent years, al - doped zno ( azo ) thin films has become a hot issue of transparent conductive thin films field and preferred materials instead of ito films not only because of their comparable optical and electrical properties ( high optical transparency in the visible range, low electrical resistivity ) to ito films, but also because of their lower price and higher thermal and chemical stability under the exposure to hydrogen plasma than ito
近年來,由於al摻雜的zno薄膜( azo )具有與ito薄膜相比擬的光電性能(可見光區高透射率和低電阻率) ,又因其價格較低以及在氫等離子體中的高穩定性等優點,已經成為替代昂貴的ito薄膜的首選材料和當前透明導電薄膜領域的研究熱點之一。According to this, the research of the fatigue properties of the ferroelectric films was proposed. the lead zirconate titanate ( pzt ) film was prepared by a metal - organic decomposition method. the films " physical properties were analysed by x - ray diffraction ( xrd ), scanning electron microscopy ( sem ) and hysteresis loops
然後採用金屬有機物熱分解法制備出作為研究對象的鋯鈦酸鉛pb ( zr , ti ) o _ 3 ( pzt )薄膜,用x射線衍射儀、掃描電鏡和rt6000s鐵電測試儀測量表徵鐵電薄膜。Applications of pzt pieoelectric thin films in microsensors
熱釋電薄膜在紅外探測器中的應用In the master thesis, the fatigue characteristics of the ferroelectric films under thermal load and electrical load were investigated. the thermal load was induced by a pulse laser beam of nd : yag and the electrical load was made by rt6000s ferroelectric tester t o act on the films respectively. the effect of thermal or electric loads on the films properties was discussed
本文對鐵電薄膜在循環的熱載荷和電載荷作用下的疲勞特性進行了研究,分別用nd : yag脈沖激光器模擬熱載荷、用rt6000s鐵電測試儀模擬電載荷作用於鐵電薄膜,根據實驗結果探討了這兩種載荷對鐵電薄膜性能的影響。Verification regulation of coaxial thin film thermoelectric power head
同軸熱電薄膜功率座檢定規程Verification regulation of the thin film thermoelectric power meter type 6460
6460型熱電薄膜功率計試行檢定規程Dielectric and pyroelectric properties of lead - based perovskile - type structure ferroeletric thin films
鉛基鈣鈦礦型結構鐵電薄膜的介電及熱釋電性能研究The bzt thin film has good properties in high frequency. the essential principle, technology process and advantages of the ba ( zr0. 3ti0. 7 ) o3 ( bzt ) ferroelectric thin films grown on pt / ti / sio2 / si substrates and quartz substrates by sol - gel process are introduced. the heat - treatment technology was fixed according to the dsc - tg measurement, afm ( atomic force microscope ) and fe - sem ( field emission - scanning electrical microscope )
我們通過在pt / ti / sio2 / si襯底和石英襯底上制備ba ( zr0 . 3ti0 . 7 ) o3鐵電薄膜,了解了溶膠-凝膠法( sol - gel )制備薄膜的基本原理、工藝過程及工藝特點;並對所制得的ba ( zr0 . 3ti0 . 7 ) o3薄膜的前驅體溶液和干凝膠進行了差熱與熱失重( dsc - tg )分析,確定了溶膠在熱處理各個階段的反應情況。Investigation of ferroelectric thin films uncooled pyroelectric infrared sensors
鐵電薄膜熱釋電非致冷紅外傳感器研究Fabrication and application of uncooled pyroelectric thin film infrared detector
非製冷型熱釋電薄膜紅外探測器的制備及應用An analysis of infrared response character of the thin - film pyroelectric detector
在熱釋電薄膜紅外探測器二維熱分析中的應用The writer also elaborates the working principles of solar cell and various factors that may lead to bad conversion efficiency of solar cell, emphasizes on three thin film solar cells ( amorphous silicon thin film solar cell, poly silicon thin film solar cell, cuinsea thin film solar cell ), analyzes their structure, photovoltaic effect, producing techniques, and conversion efficiency etc., and discusses how to reduce the effects of sw in solar cell and how to improve the conversion efficiency
闡述了太陽電池的工作原理,論述了影響太陽電池轉換效率的因素,並重點介紹了當前研究比較深入的三種熱點薄膜太陽電池:非晶硅薄膜太陽電池( a - si ) ;多晶硅( poly - si )薄膜太陽電池:銅銦錫( cis )薄膜太陽電池。分析了它們的結構、光伏效應、制備工藝、轉換效率等,探討了如何減小太陽電池的光致衰退效應和提高薄膜太陽電池的轉換效率的方法。分享友人