Hitachi HF-5000 TEM/STEM
200 kV aberration-corrected TEM/STEM
Hitachi’s unique 200 kV aberration-corrected TEM/STEM: the perfect harmony of imaging resolution and analytical performance.
0.078 nm spatial resolution in STEM is achieved together with high specimen-tilt capability and large solid angle EDX detector(s), all in a single objective lens configuration.
The HF5000 builds on features from Hitachi HD-2700 dedicated STEM including Hitachi’s own fully automated aberration corrector, symmetrical dual SDD EDX and Cs-corrected SE imaging. It also incorporates the advanced TEM/STEM technologies developed in the HF series.
Integrating these accumulated technologies into a new 200 kV TEM/STEM platform results in an instrument with an optimum combination of sub-Å imaging and analysis, as well as the flexibility and unique capabilities to address the most advanced studies.
Specifications:
- Hitachi fully automated probe-forming spherical aberration corrector
- High-brightness and high-stability cold FE electron gun (Cold FEG)
- Ultra-stable column and power supplies for enhanced instrument performance
- Simultaneous Cs-corrected SEM & STEM imaging capability with atomic resolution
- New high-stability side-entry specimen stage and specimen holders
- Symmetrically opposed dual 100 mm2 EDX* detectors : “Symmetrical Dual SDD*“
- Newly designed enclosure for optimum performance in real laboratory environments
- A wide range of Hitachi advanced specimen holders
Especificaciones
- Corrector totalmente automatizado de aberración esférica para formación de haz de Hitachi
- Cañón de electrones FE frío de alto brillo y alta estabilidad (Cold FEG)
- Columna ultra estable y fuentes de alimentación para un rendimiento mejorado del instrumento
- Capacidad simultánea de imagen SEM y STEM con Cs corregido con resolución atómica
- Nueva etapa de muestra de entrada lateral de alta estabilidad y portaobjetos
- Detectores EDX duales de 100 mm² opuestos simétricamente: "Symmetrical Dual SDD*"
- Nueva carcasa diseñada para un rendimiento óptimo en entornos de laboratorio reales
- Amplia gama de portaobjetos avanzados de Hitachi