二手 PHILIPS / FEI Quanta 450 #9200223 待售

看起来这件物品已经卖了。检查下面的类似产品或与我们联系,我们经验丰富的团队将为您找到它。

ID: 9200223
优质的: 2012
Scanning Electron Microscope (SEM) Nano characterization: Metals and alloys Oxidation / Corrosion Fractures Welds Polished Sections Magnetic Superconducting materials Ceramics Composites Plastics Film / Coatings Geological sections Minerals Nanoprocesses: Hydration / Dehydration Wetting behaviour / Contact angle analysis Oxidation / Corrosion Tensile (Heat / Cooling) Crystallization / Phase transformation Soft materials: Polymers Pharmaceuticals Filters Gels Tissues Plant material Particles Porous materials Fibers Nano prototyping: Lithography EBID Essential specifications: Electron optics: High performance thermal emission SEM Fixed objective aperture Objective lens geometry: 45°C Maximum horizontal field width: 6.5 mm Distance (10 mm): 24.3 mm (65 mm) Accelerating voltage: 200 V - 30 kV Probe current: Up to 2 µA Magnification: 6 -1000000 x Electron beam resolution: High vacuum: 3.0 nm - 30 kV (SE) 4.0 nm - 30 kV (BSE) 8.0 nm - 3 kV (SE) Extended vacuum mode (ESEM): 3.0nm - 30 kV (SE) Detectors: Everhart thornley SED (secondary electron detector) Large field low vacuum SED (LFD) High sensitivity low kV (SS-BSED) Gaseous SED (GSED) (used in ESEM mode) 4-Quadrant solid-state (BSED) Scintillator (BSED / CLD) IR Camera for viewing sample in chamber Vacuum system: 1 x 250 l/s TMP (Turbomolecular pump) Beam gas path length: 10 mm / 2 mm Chamber vacuum: High: < 6e - 4 Pa Low: < 10 - 130 Pa ESEM: < 10 - 2600 Pa Evacuation time: High vacuum: ≤ 150 s ESEM (FEI Standard test procedures): ≤ 270 s Chamber: Size: Left to right 284 mm Analytical WD: 10 mm (8) Ports EDS take-off angle: 35°C Stage: X-Y: 100 mm Z: 60 mm Z clearance: 75 mm T: - 5° - 70° R: 360° Repeatability: 2 µm (x - y) Sample holders: Multi-stub Single stub mount Various wafer and custom Universal sample System control: 32-Bit graphical user interface: Windows XP Keyboard and optical mouse LCD Display, 19" SVGA 1280 x 1024 Joystick Manual user Image processor: 4096 x 3536 Pixels (~14 MP) File type: TIFF (8 / 16 bit) BMP / JPEG System options: Manual user interface Support PC (Monitor, 19") 2012 vintage.
PHILIPS/FEI Quanta 450是为高灵敏度成像和分析应用而设计的扫描电子显微镜(SEM)。其高分辨率图像使得它非常适合检测纳米尺寸样品中的微结构。显微镜包括单色高压电子枪,全套可变电压成像和二次电子(SE)探测器,强大的检测软件,数字图像处理能力。FEI Quanta 450是一款功能强大的高性能SEM,适用于半导体故障分析、材料结构分析和无损材料检测等广泛应用。该系统的分辨率可达1.1海里,可对纳米级结构进行高精度成像。显微镜内装有蔡司ECU-D1单色电子枪。这种场发射电子源具有1 nm的光斑大小、高稳定性和重复性以及低热发射率。该源安装在X-Y手动运动机构上,使其能够精确放置在样品上方,从而产生低漂移和高精度。飞利浦Quanta 450包括全套SE探测器,包括二次电子探测器(SED)和反向散射电子探测器(BSD)。探测器安装在Y-Z手动运动机构上,使其能够精确定位在样品周围。这样可以精确识别体积小的结构元素。随显微镜安装的软件使操作变得容易。它包括二维成像、三维(3D)重建、样品定位和能量色散X射线光谱(EDS)。软件的映像部分灵活且用户友好,允许进行各种映像设置和增强。显微镜的数字图像处理能力稳健,为用户提供了先进的图像分割、定量图像分析、直方图分析等一系列特征。此成像对于故障分析中的复杂应用至关重要。总体而言,Quanta 450是一种先进的扫描电子显微镜,设计用于高分辨率成像和分析纳米级结构。单色电子枪具有1 nm的光斑尺寸、全套SE探测器、软件和数字图像处理系统,使其成为检测半导体、材料和器件样品中微观结构的理想选择。
还没有评论