蓝宝石
- 名sapphire
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[sapphire] 一种蓝色透明的刚玉,硬度大,用做首饰或精密轴承
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Ti,Fe离子掺杂对水热法合成蓝宝石晶体的影响
Effects of Ti , Fe-doped on the Sapphire Crystals in Hydrothermal Synthesis
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淀积在不同小倾角蓝宝石衬底的n型GaN的研究
Investigation of n-type GaN deposited on sapphire substrate with different small misorientations
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她还收到一块镶着钻石和蓝宝石的金表
She also sported a somewhat gawdy gold watch set with diamonds and sapphires .
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她眼眶中又闪烁出蓝宝石的光彩,接着眼睑象鱼鳞般地垂落下来,双目又黯然失色了
Again there was that moment of splintered sapphires before the lids , dropping like scales , extinguished it .
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宝石类有水晶、玛瑙、翡翠、碧玉、钻石、红宝石和蓝宝石等等。各种宝石都是玲珑剔透、璀璨晶莹
Lapidary kind crystal , agate , halcyon , jasper , diamond , ruby and sapphirine are waited a moment .
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蓝宝石上射频溅射沉积CeO2外延缓冲层
Growth of epitaxial ceo_2 thin films on sapphire by radio-frequency sputtering
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水热法合成ZnO晶体和蓝宝石晶体
Hydrothermal Synthesis of the ZnO Crystal and Sapphire Crystal
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目前多数商业化的GaN基LED通常是在蓝宝石和SiC衬底上,通过有机物化学气相沉积生长。
Commercial GaN-based LEDs are usually grown by MOCVD on sapphire or SiC substrates .
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蓝宝石R面上ZnO薄膜的NH3掺杂研究
Study on NH_3 Doping in ZnO Film Grown on R-plane of Sapphire Substrate
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SEM在宝石学中的应用我国东部蓝宝石的宝石学特征
THE APPLICATION OF SCANNING ELECTRON MICROSCOPE IN GEMMOLOGY Gemological Characteristics of the Sapphire in Eastern China
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氮化蓝宝石衬底上GaN薄膜的微结构与光学性质
Microstructural and Optical Properties of GaN Films on Nitrided Sapphire Substrates
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蓝宝石/氮化铝衬底上SiC外延薄膜的X射线衍射分析
Analysis of the SiC thin film epitaxy on the sapphire / AlN compound substrate by X ray diffraction
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蓝宝石目前已从风投手中募集到3亿美元,投资者包括比尔·盖茨旗下的瀑布投资(CascadeInvestment)。
The company has raised about $ 300 millionfrom venture capitalists , including cascade investment , which is owned by Bill Gates .
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自启动、低功率泵浦的自锁模Ti:蓝宝石激光器和它的高效连续运转
Self-starting , Operation of a Self-mode-locked Ti : sapphire Laser with Low Pump Power and Its CW Operation
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用于GaN生长的蓝宝石衬底化学抛光研究
Chemical Polishing of Sapphire for Growth of GaN
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蓝宝石衬底上SiO2薄膜的制备与光学性能
Preparation of silica thin film on sapphire and its optical properties
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SiO2薄膜对蓝宝石红外透过性能的改善
Improvement of the Infrared Transmission of Sapphire by SiO_2 Films
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华纳拥有28年石油行业从业经验,在加入蓝宝石前,她是英国石油(BP)全球炼油业务负责人。
Warner joined sapphire after 28 years in the oil business , most recently as head of global refining ATBP ( BP ) .
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蓝宝石衬底上单晶InN外延膜的RFMBE生长
RF-MBE Growth of an InN Epilayer on Sapphire Substrate
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利用激光分子束外延(L-MBE)在蓝宝石(1-102)面上自组织外延生长了ZnO量子点。
The ZnO self-organized quantum dots have been grown on the sapphire ( 1-102 ) substrate by laser molecular beam epitaxy .
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而表面覆盖蓝宝石基板退火的样品,有效去除了氢杂质,但没有观察到可见光发射,说明表面覆盖蓝宝石基板退火可以有效地保护ZnO表面不分解,不生成深能级中心。
In the surface-covered annealed sample , an elimination of the hydrogen impurities is also observed , and the deep-level emission disappears completely .
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用DC-PCVD装置在绝缘体蓝宝石上沉积TiN
Deposition of tin on insulator alundum by DC - PCVD instrument
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采用金属有机物化学气相淀积(MOCVD)技术在蓝宝石衬底上制备了样品。
The corresponding two samples were grown by metal-organic-chemical-vapor-deposition ( MOCVD ) on sapphire substrate .
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用MOVPE方法在蓝宝石衬底上生长了高纯氮化镓(GaN)外延材料。
High Purity GaN films have been grown on sapphire substrate by MOVPE .
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在蓝宝石衬底上低压MOVPE生长GaN单晶
Epitaxial growth of GaN on sapphire substrate by LP-MOVPE
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蓝宝石上硅膜(SOS)肖特基结注入电流检测的电子自旋共振及Si/Al2O3界面缺陷
ESR of Silicon Film on Sapphire Detected by Injected Current and the Defects on the Si / Al_2O_3 Interface
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蓝宝石衬底的ECR等离子体清洗与氮化的RHEED研究
Study of ECR-Plasma Cleaning and Nitridation of Sapphire Substrate by RHEED
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当前,有大量关于在蓝宝石和Si衬底上生长InN纳米结构的报道,但很少有在GaN衬底上生长InN纳米结构的报道。
Currently , there are many reports on InN nanostructures grown on sapphire or Si substrates , but few on GaN substrates .
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LED晶片键合技术可以把LED外延片和GaP透明衬底、金属镜面衬底或蓝宝石衬底结合以提高出光效率。
LED wafer bonding , the attachment of LED epitaxial wafer to another substrate such as GaP transparent substrate , metal mirror substrate or sapphire substrate , increases the light emitting efficiency .
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利用蓝宝石单晶光纤温度计测温,通过调整模糊PID控制器参数控制微波辐射输出功率实现温度的精确控制。
With the output power of microwave irradiation controlled by Fuzzy-PID controller , the temperature , measured by sapphire single crystal optical fiber temperature sensor , was controlled very precision .