EPR and Liquid-state DNP instrumentation

 

Bruker Elexsys E780 J-band Spectrometer

263 GHz quasi-optical front-end

Reflection/Induction mode

Arbitrary Waveform Generator

9.4T Ascend 400DNP magnet

Available experiments: cw-EPR,

PELDOR/DEER, ENDOR, RIDME, ELDOR-detected NMR

Contact: Vasyl Denysenkov

Location Biozentrum N202-0.11

J-band Liquid DNP Spectrometer (home-built)

264 GHz gyrotron source

quasi-optical microwave bridge

9.4T Ultrashield Bruker 400 magnet

Available experiments: NMR, cw-EPR, cw-DNP

 

Contact: Vasyl Denysenkov

Location Biozentrum N202-0.11

180 GHz G-Band Spectrometer (homebuilt)

180 GHz quasi-optical circuit

Heterodyne detection scheme

Reflection mode

7T Teslatron H Oxford Instruments magnet

Available experiments: cw-EPR, PELDOR/DEER

Contact: Vasyl Denysenkov

Location: Chemistry N140-05

Bruker Elexsys E580 X-/Q-Band Spectrometer

1 kW X-Band TWTA

150 W Q-Band TWTA and 10W Solidstate Amplifier

2 kW RF-Amplifier

Flexline-Probes: MD5, MD4-ENDOR, MS3 for X-Band and QD2-ENDOR, QT2 for Q-Band

Bridge with ELDOR source, AWG and MPFU channels

Oxford-Cryostat for liquid Helium cooling

 

Contact: Burkhard Endeward

Location Chemistry N140-12

Bruker Elexsys E500 X-band Spectrometer

X-band EPR Spectrometer

Resonators: Bruker ER4012ST, ER4122SHQE

Cryostats: l-Helium Oxford-ESR 900, l-N2 Bruker BVT3000

 

Contact: Burkhard Endeward

Location Chemistry N140-12