Basic Unit CrossBeam 340.
Carl Zeiss CossBeam340 基本配置:
• FE-SEM with patented GEMINI electron optics for a wide range of analytic applications and in-situ experiments. 扫描电子镜筒部分采用采用最新的 Zeiss 专利的 GEMINI 镜筒,能够满足各 种观察及分析应用需求及原位实验的要求。
• The system can be operated in High vacuum or variable pressure mode.
系统配有高真空和低真空模式
• The FE-SEM is optimized for use with a Ga-focused Ion beam (Ga- FIB).
GEMINI 镜筒能够与 FIB 镜筒可实现完美兼容
• Large chamber with 18 accesory ports,
预留 18 个接口,具有极强的兼容性和扩展性
• auto pendulum damping system, 自动水平摆震系统 • 6-axes mot. super eucentric stage, 六轴优中心马达样品台
• carousel 9x sample holder.
九孔样品座
• two 24" flat panel TFT colour display monitors. 2 台 24 寸液晶显示器
• Windows operating system. Zeiss SmartSEM GU 操作界面
Ion-sculptor FIB column 主要配置:
- Fully integrated incl. electronic and Software. Ga-Liquid metal ion source (Ga-LMIS) with long source life time of 3000 µAh and high currentstability.
- Zeiss 专利的 Capella FIB 镜筒,离子源寿命可达 3000 µAh
- Resolution at 30 kV: 3nm.
分辨率为3nm
- Voltage Range: 500V - 30 kV. 具有很好的低电压加工功能,最低电压可至 500V
- Probe current range: 1 pA - 100 nA. 最大束流可至 100nA - Motorized high precision aperture changer, 全自动高精度光阑 - electrostatic beamblanker. 高精度束闸
- Time interval between conditioning cycles of Ga Source: 72 hours. 离子源可持续工作至少 72 小时才需 Heating