107108 UHV XPS/ARPES

Description:

The scope of this contract is the purchase of a XPS/ARPES UHV system for performing XPS as well as ARPES measurements for
2D materials, solids as well as organic-inorganic interfaces. The new XPS/ARPES UHV system will replace an existing XPS/UPS setup and thus, needs to be adapted to our current UHV setup consisting of a preparation chamber and an analysis chamber (housing an STM chamber and the "old" XPS/UPS chamber).
 
The new system should consist of the following components:

• An electron analyzer (lens acceptance angle +/- 15°, angular resolution <0.1° for 0.1 mm spot size,  energy resolution <3 meV FWHM at 2 eV pass energy and 20 eV kinetic energy)
• Non- monochromatic UV source
• Non- monochromatic twin anode (Al/Mg) X-ray source
• 4 axes high precision motorized manipulator with the possibility to anneal the samples up to 1600 °C, and LN2 cooling.
• A new UHV chamber for housing the above mentioned instruments. It needs to be adjusted to our existing setup including the pumping configuration for all the system/components.
• The hard- and software for operating the electron analyzer and the UV- and X-ray source and for performing XPS and ARPES measurements.

 
The system should be operational for the next 15 years. Support and software updates for a time period of 10 years are part of the agreement.
 
The following components are outside the scope of the contract:

• Maintenance of the XPS/ARPES system.

 

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Type:

Sealed without Preselection

Published on:

14 Nov 2018 11:40

Offer phase:

14 Nov 2018 11:30 — 21 Jan 2019 13:00