注册会员 | 设为首页 | 加入收藏夹
您好，欢迎光临本网站！[请登录] ！[注册会员]！  

搜索资源列表

  1. IR bolometers made of polycrystalline silicon germanium

  2. This paper reports an uncooled microbolometer infrared detector with polycrystalline silicon–germanium thermistor as the active element. Polycrystalline silicon–germanium (poly-SiGe) films are deposited by ultrahigh vacuum vapor deposition (UHV/CVD)

  3. 所属分类：专业指导

    • 发布日期：2010-02-04
    • 文件大小：324608
    • 提供者：Castlerock

  1. three-dimensional cohesive-frictional grain-boundary\

  2. A three-dimensional cohesive-frictional grain-boundary micromechanical model for intergranular degradation and failure in polycrystalline materi

  3. 所属分类：教育

    • 发布日期：2014-01-27
    • 文件大小：12582912
    • 提供者：xwjwy

  1. Spin States and Griffiths phase of Polycrystalline La0.67Ca0.33CoO3

  2. Spin States and Griffiths phase of Polycrystalline La0.67Ca0.33CoO3，ZHANG Hongguang，LIU Hao，Perovskite polycrystalline La0.67Ca0.33CoO3 particles were prepared with sol-gel method. The structures of the samples were examined by synchrotron radiation

  3. 所属分类：其它

    • 发布日期：2020-03-05
    • 文件大小：265216
    • 提供者：weixin_38566180

  1. ELectric condicivity of polycryatalline nano films

  2. 纳米晶体薄膜电阻：键收缩导致的表面与界面散射，T.C. Au Yeung，T.C.Chiam，Potential well suppression (PRB, 69, 045105) near the surface edge has been introduced in the process of charge transportation of polycrystalline nanofilms, showing significant inf

  3. 所属分类：其它

    • 发布日期：2020-03-03
    • 文件大小：889856
    • 提供者：weixin_38676216

  1. Size effect on magnetic and ferroelectric properties in Bi2Fe4O9 multiferroic ceramics

  2. Size effect on magnetic and ferroelectric properties in Bi2Fe4O9 multiferroic ceramics，田召明，袁松柳，Polycrystalline Bi2Fe4O9 ceramics with different crystalline sizes (30-700 nm) have been synthesized by a modified Pechini method, which were sintered at d

  3. 所属分类：其它

    • 发布日期：2020-03-02
    • 文件大小：635904
    • 提供者：weixin_38678550

  1. Influence of shear banding on the formation of brass-type textures in polycrystalline f.c.c metals with low stacking fau

  2. 剪切带对低层错能面心立方金属黄铜型织构形成的影响，闫海乐，贾楠，本文对代表高、中、低层错能的三种面心立方金属（镍、铜和α-黄铜）在冷轧过程中的织构演化进行了系统研究。X射线衍射、电子背散�

  3. 所属分类：其它

    • 发布日期：2020-02-29
    • 文件大小：1048576
    • 提供者：weixin_38723373

  1. The effective magnetoelectric coefficients of polycrystalline Cr2O3

  2. 垂直电磁场退火后多晶Cr2O3的有效磁电系数，刘运牙，谢淑红，在多晶磁电材料中，为了移动反铁磁畴，诱导宏观的磁电效应，进行磁电退火是必需的，在这篇论文中，我们用有效介质近似方法研究了

  3. 所属分类：其它

    • 发布日期：2020-02-06
    • 文件大小：542720
    • 提供者：weixin_38659622

  1. How to Select the Section Thickness in 3D Reconstruction and Quantitative Characterization of Polycrystalline Microstruc

  2. 系列截面法多晶体组织三维重建及定量表征的层间距选取研究，栾军华，刘国权，以Potts 模型 Monte Carlo 算法6400 MCS仿真组织中948个个体晶粒为研究对象，分析研究了系列截面层间距对三维个体晶粒的体积和表面积测量结

  3. 所属分类：其它

    • 发布日期：2020-01-07
    • 文件大小：224256
    • 提供者：weixin_38516956

  1. sprocess_ug.pdf

  2. Swb maunual ， TCAD 仿真软件应用手册， sentaurus, sprocessContents About This Guide XXX Audi XXXII Related Publications .,....,.XXX1 Typographic Conventions ....,,,,,..,.......XXX11 Customer Support..... Accessing SolvNet XXXII Contacting Synopsys Support Cont

  3. 所属分类：制造

    • 发布日期：2019-10-06
    • 文件大小：8388608
    • 提供者：simpleface

  1. Bridgman growth of LiYF4 single crystal in nonvacuum atmosphere

  2. Using LiF and YF3 as starting materials, we prepare feed material from fluorides according to the molar ratio of LiF:YF3 = 51.5:48.5. The anhydrous LiYF4 polycrystalline material is synthesized via the fluoridation process with a dried HF flow at ele

  3. 所属分类：其它

    • 发布日期：2021-02-26
    • 文件大小：1048576
    • 提供者：weixin_38606300

  1. 退火处理对YMnO3薄膜的结构和荧光性能的影响

  2. YMnO3 thin films deposited on Si (100) substrate by pulsed laser deposition at room temperature were annealed at different temperatures. The microstructure and fluorescent emission properties of these films were studied using XRD and UV-Vis spectrosc

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：254976
    • 提供者：weixin_38553837

  1. The interaction of multifold polar orderings in Ba-doped Sr"0"."7Ca"0".&

  2. A series of polycrystalline Sr0.7-xCa0.3Ba xTiO3 (SCBT) (0.0 ≤ x ≤ 0.25) samples were synthesized through solid-state reaction method, and their microstructural, anti-ferroelectric (AFE), ferroelectric (FE), dielectric, and phase transition pro

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：1048576
    • 提供者：weixin_38682953

  1. Microstructure and optical properties of N-incorporated polycrystalline ZnO films

  2. N-incorporated ZnO films were fabricated using rf magnetron sputtering under different nitrogen flow rates (PN). The surface roughness and ZnO grain size are dependent on PN. Meanwhile, Zn nitride appears in the films as PN increases. N incorporation

  3. 所属分类：其它

    • 发布日期：2021-02-20
    • 文件大小：1048576
    • 提供者：weixin_38710781

  1. Hollow-core tapered coupler for large inner diameter hollow-core optical fibers

  2. A novel hollow-core tapered coupler has been theoretically designed and fabricated by fiber drawing machine. The coupler's inner wall is coated with a polycrystalline GeO2 film. The coupling loss of hollow-core tapered coupler is about 0.2 dB. Hollow

  3. 所属分类：其它

    • 发布日期：2021-02-13
    • 文件大小：373760
    • 提供者：weixin_38530536

  1. 激光二极管端面抽运的多晶Nd:YAG1.06 μm连续激光器

  2. 报道了激光二极管端面抽运的多晶Nd:YAG(polycrystalline Nd:YAG ceramic)1.06 μm连续激光器的实验研究.在抽运功率为0.3 W时,激光达到阈值开始输出;在抽运功率为9 W时,输出功率达到2 W,激光器光-光转换效率为22.2%.

  3. 所属分类：其它

    • 发布日期：2021-02-12
    • 文件大小：122880
    • 提供者：weixin_38741531

  1. 3C-SiC Photoconductive Switch with Fast Switching

  2. A cubic silicon carbide (3C-SiC) photoconductive semiconductor switch was fabricated from polycrystalline 3C-SiC. The switch had a dark resistivity of 106 Qcm. The ratio of off-resistance to on-resistance of the switch was up to 105. The switch showe

  3. 所属分类：其它

    • 发布日期：2021-02-08
    • 文件大小：1048576
    • 提供者：weixin_38688906

  1. Positive and negative exchange bias effects from magnetization reversal in Ho3+ doped YFe0.5Cr0.5O3

  2. The polycrystalline ceramics of Y1−xHoxFe0.5Cr0.5O3 (x = 0, 0.05 and 0.1) are synthesized by a sol-gel method. The magnetization reversal and exchange bias effect are investigated in single phase bulk Y1−xHoxFe0.5Cr0.5O3. Magnetic Ho3+ ion as a dopan

  3. 所属分类：其它

    • 发布日期：2021-02-08
    • 文件大小：655360
    • 提供者：weixin_38645865

  1. Optical and ESR study of Nd:YAG transparent polycrystalline ceramics

  2. In this Letter, ceramic Nd:YAG is charactrizeby electron spin resonance (ESR) measurements. The ESR results indicate that the polycrystalline ceramic Nd:YAG has barely native defects and impurity ions localization defects, compared to an Nd:YAG cryst

  3. 所属分类：其它

    • 发布日期：2021-02-07
    • 文件大小：339968
    • 提供者：weixin_38680308

  1. Extracting a complex refractive index from polycrystalline glucose using a self-referenced method for terahertz time-dom

  2. Extracting a complex refractive index from polycrystalline glucose using a self-referenced method for terahertz time-domain reflection spectroscopy

  3. 所属分类：其它

    • 发布日期：2021-02-06
    • 文件大小：661504
    • 提供者：weixin_38751031

  1. Biomedical applications of Jones-matrix tomography to polycrystalline films of biological fluids

  2. Algorithms for reconstruction of linear and circular birefringence-dichroism of optically thin anisotropic biological layers are presented. The technique of Jones-matrix tomography of polycrystalline films of biological fluids of various human organs

  3. 所属分类：其它

    • 发布日期：2021-01-26
    • 文件大小：3145728
    • 提供者：weixin_38501751
« 12 »