PHOIBOS 150 HV 1D-DLD
High Voltage Energy Analyzer for HAXPES up to 7 keV
The PHOIBOS 150 HV analyzer series is the intrument of choice for high energy XPS analysis (HAXPES). High voltage power supplies and a highly stable analyzer design allow photoemission up to a kinectic energy of 7 keV, covering most of the existing X-ray light sources and synchrotron facilities.
This analyzer can be operated in high voltage mode and in additon in all relevant analysis modes, such as (M)XPS, UPS, as well as AES, ISS and LEISS. Its design and the modular supplementary hardware makes this analyzer the most versatile PES analyzer in the market. It can easily be upgraded with all available SPECS detection systems.
The integrated 1D-DLD detector is the best performing detection system available. The direct detection of electron signals yield quantitative counts per second (cps). The powerful electronics can aquire ultrafast snapshot measurements of the energy spectrum with up to 1200 energy channels as well as continous sweeping energy spectra. Its low dark count rate and high linearity make this detector outstanding for XPS analyis.
The analyzer comes with a highly stable power supply, the HSA 7000, for best performance in at high and medium kinetic energy range up to 7000 eV.
|Energy Dispersion by|
8 Entrance, 3 Exit slits and Iris aperture
|Kinetic Energy Range|
0 - 7000 eV
0 - 550 eV continously adjustable
1D-DLD HV Detector
Max. 960 energy channels (240 and 120 channels for binning 4 and 8, respectively)
20% of Pass Energy
HSA 7000 plus HT 170
10-11 to 10-7 mbar
Double µ-Metal Shielding
up to 7 keV
<10 meV for XPS
< 100 µm
|XPS Count Rates UHV|
Ag 3d measured with XR 50 300 W MgKa > 3 Mcps @ 0.85 eV, > 9 Mcps @ 1.00 eV
Spare electrical feedthrough for all DLD detectors. Connection flange for the ACU unit
PHOIBOS 150 analyzer main flange gasket for Releases R5, R6, R7
Replacement feedthrough for PHOIBOS Release R5 & R6 iris mechanism
Replacement spindle for PHOIBOS Release R5 & R6 iris mechanism
Replacement iris mechanism for PHOIBOS Release R5 & R6