single crystal

GA-based temperature control system for thermal field of single crystal growth furnace

基于遗传算法的单晶炉热场温度控制系统

Single crystal MTN has been synthesized by vapor route ( VPT ) using n-propylamine as a new template.

采用蒸气相合成法,以正丙胺作为笼形类沸石材料MTN合成的新模板剂,合成出MTN单晶.

In this paper, the present status of the silicon single Crystal floating zone doping process is essentialized.

本文介绍了目前区熔掺杂方法的现状、区熔气相掺杂的优点和基本原理及工艺。

One possibility is that the earth's core is, in fact, a single crystal of iron.

事实上, 一种可能性就是地球内核是一块单一的铁水晶.

Keywords: micro-gyroscope , silicon single crystal, three-axis angular-rate sensing, natural frequency and mode shapes.

关键词: 微型陀螺仪 、 矽单晶 、 三轴 角速率 感测 、 振动自然频率与模态.

Drawing of single crystal silicon in closed thermal system

密闭热系统中拉制硅单晶

Single Crystal Casting is a new process for making metal shapes.

单晶连铸技术是一项新型金属型材制造技术.

We made the Czochralski silicon single crystal with a diameter of 12 inches.

直径12英寸直拉单晶硅研制成功.

All of the piezoelectric strain constants, piezoelectric stress constants, elastic compliance constants, elastic stiffness constants and dielectric constants of YCaO ( BO 3) 3 single crystal have been determined for the first time.

首次测量了YCaO（BO3）3晶体的全部压电应变常数、压电应力常数、弹性柔顺常数、弹性刚度常数以及介电常数。

The growth of Cd_ ( 1-x) Zn_xTe single crystal with descending crucible method in three-temperature-zone furnace

三温区坩埚下降法生长Cd（1-x）Zn xTe单晶体

The crystal structure has been determined by X-ray single crystal diffraction.

用X - 射线单晶衍射测定了其晶体结构.

The anisotropy of compression creep strength in a nickel-base single crystal superalloy was investigated.

研究了 镍基 单晶高温合金压缩蠕变强度的各向异性.

Synthesis of Mesoporous Silica Single Crystal of Rhombic Dodecahedron Using Tri-head Group Quarternary Ammonium Cationic Surfactant

三头季铵盐阳离子表面活性剂合成菱形十二面体介孔二氧化硅单晶

The single crystal furnace is a special equipment of growth single crystal for LSI.

单晶炉是生长大规模集成电路所需要硅单晶的专用设备.

Atomistic simulation of yield mechanism of single crystal copper nanowires

单晶铜纳米线屈服机理的原子模拟研究

The single crystal is sectioned and then sliced and subsliced with a diamond.

用金刚石锯先将单晶体切成段,再切成片.

Experimental results of the foldover effect in FMR for YIG single crystal films under perpendicular pumping were reported by the author and his co-workers.

YIG单晶薄膜在垂直泵下铁磁共振折叠效应的实验结果已被作者及其同事报道了。

Diamond-like carbon ( DLC ) films were prepared on the single crystal silicon substrate by way of DC-RFPECVD.

采用射频 - 直流等离子体增强 化学气相沉积 技术在单晶硅衬底上沉积了类金刚石薄膜.

GaN/ Si based devices are of great interest because the silicon substrate has superior properties, such as low-cost, high thermal conductivity, potential applications in the integration of the microelectronics and opto-electronics, mature technology in growth of Si single crystal with large diameter.

由于硅具有价格低、热导率高、大直径单晶生长技术成熟等优势以及在光电集成方面的应用潜力，GaN/Si基器件成为一个研究热点。

With the polycrystal, PbI _ 2 single crystal with size of? 15 mm ×30 mm has been grown by vertical Bridgman method.

以此为原料,用垂直Bridgman法生长出尺寸为? 15mm×30mm的PbI2单晶锭.

Through changing structure of heating element near interface of solid and liquid, increasing thermal release at specific direction, enlarging area in which temperature gradient is linear, Φ 2 ″ HB-GaAs single crystal with inversely deviating seed was grown successfully.

通过改变固液截面附近的加热元件结构，在特定方向加强了散热，延伸了温度梯度的线性范围，使用反偏籽晶，成功地生长了Φ2〃HB GaAs单晶。

A temperature sensor based single crystal silicon diaphragm was proposed and studied.

理论分析了单晶硅膜温度传感的机理,通过计算得到了硅膜厚度与温度测量范围之间的关系.

The measurements of XRD, SEM and XPS show that the as-grown BNN film is epitaxial single crystal with smooth surface.

X射线衍射，扫描电子显微镜，X射线光电子能借测量表明生长的BNN膜是外延单晶膜。

Specific heat, thermal diffusivity and thermal conductivity of li_2b_4o_7 single crystal

Li2B4O7晶体的比热、导温和导热性能

Application: For lithium niobate single crystal and additive in special optical glass.

用途: 产品用于生产铌酸锂晶体和特种光学玻璃添加剂.

An analysis for the growth process of PbI 2 single crystal by bridgman method has been made.

本文分析了用布里奇曼法生长碘化铅单晶体的结晶过程.

Even single-crystal materials have excellent thermal shock resistance, long fatigue life, high temperature creep resistance and medium temperature in the plastic.

由定向凝固技术制备的定向组织、甚至单晶材料具有优良的抗热冲击性能、较长的疲劳寿命、较高的蠕变抗力和中温塑性。

Its structure was established using X-ray single crystal diffraction analysis.

通过单晶衍射的数据分析，确定了其分子结构。

The drawing of single crystal silicon in a closed thermal system is described.

本文介绍采用密闭热系统拉晶工艺拉制硅单晶的情况.

Application: For lithium tantalate single crystal and additive in special optical glass.

用途: 产品用于生产钽酸锂晶体和特种光学玻璃添加剂.