溅射夹具

Overview of Sputter Coating

溅射涂层是SEM（扫描电子显微镜）应用中使用的样品制备技术。188金宝搏app安卓下载通常，由于几个原因，该方法成为成像过程中的重要步骤：减少样品的电荷，增强次级电子发射，增强热传导以及减少样品遭受的总体损害。仅对于这些好处，溅射涂层是一种高度理想的技术，可在显微镜下产生高质量的结果。

The functional principle of sputter coating involves generating a metal plasma that is subsequently deposited on the sample. Spraying plasma on samples must be done in a meticulous and controlled manner, which is why an automated and accurate coating process is more advantageous than relying on user intervention. Variation between users causes inhomogeneous coatings and drastically stalls productivity.

卢克索magnetron sputter coaters prioritize the key aspects needed to optimize sputter coating processes:

Refined Technology & Protection

自动化

User Safety

  • Samples are mounted upside down:
    • Exchanging samples is easy
    • 高电线被隐藏
    • 清除松散的材料和颗粒
  • 三功能：
    • 溅射协议
    • 超出协议（多孔样品）
    • 干燥方案（湿样品）
  • 一项运行中最多可处理6个样本
  • 无需操作员干预：
    • 真空
    • 溅射电流
    • Sputtering time
  • 可再现的涂料
  • 定义涂层厚度后自动化操作
  • 溅射室底部的磁控管头 - 外部没有高压
  • 双内爆的保护层硼硅酸盐玻璃
  • 宠物（正电子发射断层扫描）盾牌
  • 不需要额外的工具（钳子，专业仪器）来替换样品
  • 内置触摸屏以管理过程

金溅射夹子

卢克索auis a sputtering device specifically tailored to applying a fine grain gold coating from 1 to 100 nanometer thickness on samples to be used in扫描电子显微镜。这些设备以其一致性和应用于标本的黄金层的均匀性而闻名，这是用户在操作Luxor时可以期望的可重复性的事实au乐器。

  • 黄金目标配件与黄金和白金涂料兼容。
  • 血浆反应器和盖子用于溅射涂层。
  • 100,000倍放大应用188金宝搏app安卓下载
  • Strongly increases sample electric conduction
  • 增强二级电子排放

铂溅射夹具

卢克索pt是针对现场发射电子显微镜制作的溅射装置 - 与带有现场排放源的桌面SEMS。铂涂层适合情况下要求significantly increased magnifications because of high electron emission and the coating thinness (roughly half the thicknesses needed in gold coatings) associated with this metal film. Rather than a vulnerable turbomolecular pump found in different platinum coaters, the LUXORpt采用双阶段真空泵。梁敏感的样品也可以通过此溅射夹获得额外的保护层免受损坏。

  • 用于安装 /嵌入样品的冶金样品持有器附件。
  • 双阶段真空泵。
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  • 通常与FEG-SEM（现场发射枪扫描电子显微镜）相关的高分辨率图像
  • Various metal compatibilities (both gold and platinum)
  • 显着增强次级电子发射

溅射涂层示例

Gold coating brings out a remarkable amount of image clarity in glass fibers, as demonstrated by the uncoated and coated comparisons (with respective magnifications).
The beauty of Styrofoam tubing is unveiled by gold sputter coating — the detail is further enhanced with a 4,300x magnification.
As interesting as the debate about eggs or chickens coming first might be, the gold coating applied to this membrane reveals the fascinating and unseen structure of the shell, an interesting topic in its own right.
  • 塑料玻璃纤维和原材料
电纺纳米纤维具有大量的应用，因此必须确保纤维形态适合任何应用的纤维形态至关重要。188金宝搏app安卓下载SEM是这种评估的宝贵工具，这是金和铂涂层的示例所证明的。

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