Helios 5 Plasma FIB DualBeam FiB SEM Microscope
The Thermo Scientific Helios 5 Plasma FIB (PFIB) DualBeam (focused ion beam scanning electron microscope, or FIB-SEM) delivers unmatched capabilities for materials science and semiconductor applications. For materials science researchers, the Helios 5 PFIB DualBeam provides large-volume 3D characterization, gallium-free sample preparation, and precise micromachining. For manufacturers of semiconductor devices, advanced packaging technology, and display devices, the Helios 5 PFIB DualBeam delivers damage-free, large-area de-processing, fast sample preparation, and high-fidelity failure analysis.
Key features for materials science
Gallium-free STEM and TEM sample preparation
High-quality, gallium-free TEM and APT sample preparation thanks to the new PFIB column enabling 500 V Xe+ final polishing and delivering superior performance at all operating conditions.
Advanced automation
Fastest and easiest, automated, multisite in situ and ex situ TEM sample preparation and cross-sectioning using optional AutoTEM 5 Software.
Next-generation 2.5 μA xenon plasma FIB column
High throughput and quality statistically relevant 3D characterization, cross-sectioning and micromachining using next generation 2.5 μA Xenon Plasma FIB column (PFIB).
Multi-modal subsurface and 3D information
Access high-quality, multi-modal subsurface and 3D information with precise targeting of the region of interest using optional Auto Slice & View 4 (AS&V4) Software.
Sub-nanometer performance at low energies
Reveal the finest details using best-in-class Elstar Electron Column with high-current UC+ monochromator technology, enabling sub-nanometer performance at low energies.
Complete sample information
The most complete sample information with sharp, refined, and charge-free contrast obtained from up to six integrated in-column and below-the-lens detectors.
Advanced capabilities
Most advanced capabilities for electron and ion beam induced deposition and etching on FIB/SEM systems with optional Thermo Scientific MultiChem or GIS Gas Delivery Systems.
Artifact-free imaging
Artifact-free imaging based on integrated sample cleanliness management and dedicated imaging modes such as SmartScan™ and DCFI Modes.
Short time to nanoscale information
Shortest time to nanoscale information for users with any experience level with SmartAlign and FLASH technologies.
Precise sample navigation
Precise sample navigation tailored to individual application needs thanks to the high stability and accuracy of 150 mm Piezo stage and optional in-chamber Nav-Cam.
Helios 5 PFIB CXe DualBeam | Helios 5 PFIB UXe DualBeam | |
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Ion optics |
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Stage and sample | Flexible 5-axis motorized stage:
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High-precision, 5-axis motorized stage with XYR axis, piezo-driven
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*Available as an option, configuration dependent
Webinar: Advanced DualBeam automation for every need
Register for our exclusive webinar to learn how easy it has become to automate daily routine tasks on your DualBeam instrument using our Python-based AutoScript 4 API. Automation can also increase throughput, reproducibility and ease of use, quicken time to data and boost efficiency.
Webinar: Advanced DualBeam automation for every need
Register for our exclusive webinar to learn how easy it has become to automate daily routine tasks on your DualBeam instrument using our Python-based AutoScript 4 API. Automation can also increase throughput, reproducibility and ease of use, quicken time to data and boost efficiency.
Fundamental Materials Research
Novel materials are investigated at increasingly smaller scales for maximum control of their physical and chemical properties. Electron microscopy provides researchers with key insight into a wide variety of material characteristics at the micro- to nano-scale.
Quality Control
Quality control and assurance are essential in modern industry. We offer a range of EM and spectroscopy tools for multi-scale and multi-modal analysis of defects, allowing you to make reliable and informed decisions for process control and improvement.
Process Control
Modern industry demands high throughput with superior quality, a balance that is maintained through robust process control. SEM and TEM tools with dedicated automation software provide rapid, multi-scale information for process monitoring and improvement.
(S)TEM Sample Preparation
DualBeam microscopes enable the preparation of high-quality, ultra-thin samples for (S)TEM analysis. Thanks to advanced automation, users with any experience level can obtain expert-level results for a wide range of materials.
3D Materials Characterization
Development of materials often requires multi-scale 3D characterization. DualBeam instruments enable serial sectioning of large volumes and subsequent SEM imaging at nanometer scale, which can be processed into high-quality 3D reconstructions of the sample.
APT Sample Preparation
Atom probe tomography (APT) provides atomic-resolution 3D compositional analysis of materials. Focused ion beam (FIB) microscopy is an essential technique for high-quality, orientation, and site-specific sample preparation for APT characterization.
Cross-sectioning
Cross sectioning provides extra insight by revealing sub-surface information. DualBeam instruments feature superior focused ion beam columns for high-quality cross sectioning. With automation, unattended high-throughput processing of samples is possible.
In Situ experimentation
Direct, real-time observation of microstructural changes with electron microscopy is necessary to understand the underlying principles of dynamic processes such as recrystallization, grain growth, and phase transformation during heating, cooling, and wetting.
Multi-scale analysis
Novel materials must be analyzed at ever higher resolution while retaining the larger context of the sample. Multi-scale analysis allows for the correlation of various imaging tools and modalities such as X-ray microCT, DualBeam, Laser PFIB, SEM and TEM.
(S)TEM Sample Preparation
DualBeam microscopes enable the preparation of high-quality, ultra-thin samples for (S)TEM analysis. Thanks to advanced automation, users with any experience level can obtain expert-level results for a wide range of materials.
3D Materials Characterization
Development of materials often requires multi-scale 3D characterization. DualBeam instruments enable serial sectioning of large volumes and subsequent SEM imaging at nanometer scale, which can be processed into high-quality 3D reconstructions of the sample.
APT Sample Preparation
Atom probe tomography (APT) provides atomic-resolution 3D compositional analysis of materials. Focused ion beam (FIB) microscopy is an essential technique for high-quality, orientation, and site-specific sample preparation for APT characterization.
Cross-sectioning
Cross sectioning provides extra insight by revealing sub-surface information. DualBeam instruments feature superior focused ion beam columns for high-quality cross sectioning. With automation, unattended high-throughput processing of samples is possible.
In Situ experimentation
Direct, real-time observation of microstructural changes with electron microscopy is necessary to understand the underlying principles of dynamic processes such as recrystallization, grain growth, and phase transformation during heating, cooling, and wetting.
Multi-scale analysis
Novel materials must be analyzed at ever higher resolution while retaining the larger context of the sample. Multi-scale analysis allows for the correlation of various imaging tools and modalities such as X-ray microCT, DualBeam, Laser PFIB, SEM and TEM.

Electron microscopy services for
the materials science
To ensure optimal system performance, we provide you access to a world-class network of field service experts, technical support, and certified spare parts.
