专用型的EELS能量损失谱仪
Enfina是为EELS能量损失谱研究而专用化和优化的EELS分析仪，只在谱模式下工作，有非常优秀的性能和数据收集能力。利用GATAN的专用EELS分析软件，可以从样品的EELS信号，分析元素组成和进行元素定量分析。同时，也可以结合STEM技术，进行高空间分辨率的EELS分析。
The Enfina EELS system is the next generation of parallel detection energy loss spectrometers. Combining the latest CCD detector technology and full computer control of the spectrometer, the system is the perfect choice for the analytical microscopist. The Enfina spectrometer converts any modern TEM into an efficient analytical tool. Mounted beneath the TEM camera chamber, Enfina adds the capability of energy loss analysis and mapping and reveals a wealth of information about the elemental composition of the specimen. The Enfina EELS system provides users with a fast, reliable tool with which to perform their analysis.
Key Features and Benefits: HARDWARE
Custom CCD optimized for spectroscopy
Cooled detector with active temperature control
High resolution fiber coupled YAG scintillator
Quadrupole optics with wide dispersion range
Compatible up to 400keV
Available as an upgrade to existing DigiPEELS systems (766 only)
Complete system specification sheet available upon request (Gatan document 001.01010)
The Enfina software is designed to make a complex system simple. Automated acquisition and spectrometer optimization allows the user to adjust the operating conditions to suit the experiment. Auto-tuning reduces operator interaction and improves consistency between results. The software is fully integrated into DigitalMicrograph. EELS Spectrum Imaging is available for mapping and analysis. All of these technologies combine.
Key Features and Benefits: SOFTWARE
Basic and Advanced Packages
Automatic spectrometer focussing and AC field compensation
Automatic location and alignment of zero loss peak
Automatic energy scale calibration
Automatic exposure optimization
Rapid quantitative analysis
STEM Spectrum imaging and mapping (Advanced package)
Specimen drift compensation (Advanced package)
Energy and current drift compensation (Advanced package)
Fully integrated into DigitalMicrograph™
