Analytical systems for synchrotrons

PEAXIS system [project 459]

PREVAC PEAXIS (Photo Electron Analysis and X-ray Inelastic Spectroscopy) endstation system is a combination of X-ray absorption spectroscopy (XAS), Resonant Inelastic X-ray Scattering (RIXS) and Angle-dependent X-ray Photoelectron Spectroscopy (AdXPS) techniques. This analytical setup allows atom-specific, chemical-state-selective, crystal-field-symmetry and orbital-symmetry-resolved description of the electronic structure.


Contrarily to existing instrument, the PEAXIS spectrometer is able to investigate solid samples, solutions and interfaces in a wide range of experimental conditions with high energy resolution (two spherical Variable Line Space (VLS) gratings) covering a large Q-range realized by a continuous rotation of the RIXS detector arm by 120°. The Angle-dependent Photo- electron Spectroscopy (AdXPS), which is capable to distinguish between surface and bulk contributions to the energy spectrum, allows the investigation of local electronic structures, density and depth profiles, along with molecular orientation. These soft X-ray spectroscopy methods are particular interesting for investigations of metals and catalysts as well as biological and chemical processes. The whole experimental set-up is controlled via the PREVAC RAPID software platform.

System is equipped with:

  • Hemispherical energy analyser for XPS/UPS.
  • Multi-axes UHV manipulator with easy exchangable internal part for LHe cooling (open or closed cycle) and high temperature.
  • Grating chamber - 3 different gratings and slits mechanism with mechanical position system for high precision aligning in wide range.
  • Combined UHV chamber with linear transfer for sample loading, storage, preparation and transferring to the analysis manipulator receiving station.
  • Special design μ-metal, analysis UHV chamber with rotating bottom part, allows to change the angle of the RIXS arm without breaking vacuum conditions.
  • RIXS spectrometer arm is adjustable in the horizontal (scattering) plane in an angle of ± 60º during measurements and in the vertical from 0 - 15º.
  • CCD detector is mounted at the end of the RIXS spectrometer arm to detect the X-rays. Detector chamber allows the cooling of the CCD and rotation in the vertical plane.

Related products

» Systems

UARPES End Station [project 453]

» UARPES End Station [project 453]

This multifunctional UHV system is designed for precise and varied analysis of material surfaces.

read more
Ultra High Resolution Photoemission Spectrometer [project 351]

» Ultra High Resolution Photoemission Spectrometer [project 351]

A analytical UHV system dedicated for investigation of the chemical and physical properties of solid state surfaces in low temperatures and UHV conditions.

read more
Mobile Pumping Station [project 420]

» Mobile Pumping Station [project 420]

First time you are able to combine different vacuum equipment, such as forevacuum, turbo pumps, mass spectrometer, valves, etc. into one mobile station.

read more
High Pressure | Ambient Pressure XPS (ESCA) / UPS system [project 296]

» High Pressure | Ambient Pressure XPS (ESCA) / UPS system [project 296]

Dedicated system for ambient pressure 1 mbar – 10-10 mbar XPS (ESCA) / UPS experiments with controllable sample temperature from 100 K to 850 K in analysis chamber.

read more
See more  ›

» Components

PTS 1400 OMC EB/C-K sample holder

» PTS 1400 OMC EB/C-K sample holder

The PTS 1400 OMC EB/C-K sample holder adapts to flag style sample holders for systems that are equipped with STM.

read more
Static High Pressure Reactor

» Static High Pressure Reactor

Designed to facilitate high pressure (up to 1 bar) experiments with various reaction gases.

read more
Linear Shifts

» Linear Shifts

UHV transfer mechanism fabricated from a pair of flanges, connected by an edge welded bellows.

read more
Cleaver Chamber

» Cleaver Chamber

The cleaver chamber provides a UHV environment for cleaving crystal specimens.

read more
See more  ›

» Electronics

Research Unit Digital Instrument RUDI-EA2

» Research Unit Digital Instrument RUDI-EA2

Novel, modular high voltage power supply for photoemission and other demanding research applications.

read more
Flood Source Power Supply FS40-PS

» Flood Source Power Supply FS40-PS

New power supply with touchscreen dedicated for Flood Source FS40A1.

read more
Electron Beam Evaporator Power Supply EBV40A-PS

» Electron Beam Evaporator Power Supply EBV40A-PS

Designed for supplying Electron Beam Evaporator EBV40A used for evaporation of materials under UHV conditions.

read more
Vacuum Chamber Highlight VCH-10

» Vacuum Chamber Highlight VCH-10

Perfect accessory for illuminating sample areas, source/accessory positions and movement regions within a UHV system.

read more
See more  ›

» Software

Spectrium

» Spectrium

Control and data acquisition software dedicated to EA15 class analysers.

read more
Synthesium

» Synthesium

New software dedicated to vacuum deposition applications.

read more
See more  ›

TOP

Important:
this site uses cookie files.

We use information saved in cookie files, among others, in statistical purposes and in order to fit the service to individual needs of the user. In your browser you can change your cookie files settings.

Using the site without changing cookie files settings means they will be saved in device memory. More information with tips how to change settings can be found in Privacy policy.

Close

Query list

Ask