Dr. Benjamin Owen
IMSERC Faculty Director
Research Professor
Office: Tech BG53B
Phone number: 847-491-2962
IMSERC-Director@northwestern.edu

Rachel Altork
IMSERC Operations Manager
Office: Tech BG53A
Phone number: 847-467-0914
IMSERC-OFC@northwestern.edu
Crystallography and Diffraction (CRY)
Dr. Christos D. Malliakas
CRY Director
Research Associate Professor
Office: Tech BG56
Phone number: 847-467-1738
c-malliakas@northwestern.edu
Dr. Nathaniel Barker
CRY Core Scientist
Office: Tech BG51
Phone number: 847-467-7580
nathaniel.barker@northwestern.edu
Chromatography and Mass Spectrometry (CMS)
Dr. Dharmesh Parmar
CMS Director
Research Assistant Professor
Office: Tech BG54
Phone Number: 847-491-2950
dharmesh.parmar@northwestern.edu
Saman Shafaie
CMS Core Scientist
Office: Tech BG88
Phone number: 847-491-5514
sepehr@northwestern.edu
Steve Klimcak MSc.
CMS Core Scientist
Office: Tech BG90
Phone number: 847-467-1240
steve.klimcak@northwestern.edu
Trey Henderson
CMS Assistant Core Scientist
Office: Tech BG92
Phone number: 847-467-3408
trey.henderson@northwestern.edu
Jenna Leppek, MSc.
CMS Assistant Core Scientist
Office: Tech BG92
Phone number: 847-467-2746
jenna.leppek@northwestern.edu
Magnetic Resonance Spectroscopy (MRS)
Nuclear Magnetic Resonance (NMR) and Electron Paramagnetic Resonance (EPR) Spectroscopy
Dr. Yongbo Zhang
MRS Co-Director
Solution-state and Biomolecular NMR
Research Associate Professor
Office: Tech BG57
Phone number: 847-467-1222
ybzhang@northwestern.edu
Dr. Jinlei Cui
MRS Co-Director
Solid-state and Dynamic Nuclear Polarization (DNP) NMR and EPR
Research Assistant Professor
Office: Tech BG55
Phone number: 847-491-2948
jinlei.cui@northwestern.edu
Physical Characterization Methods (PCM)
Dr. Christos D. Malliakas
PCM Director
Research Associate Professor
Office: Tech BG56
Phone number: 847-467-1738
c-malliakas@northwestern.edu
Dr. Nathaniel Barker
PCM Core Scientist
Thermal Analysis, X-ray Fluorescence, Polarimetry, FT-IR
Office: Tech BG51
Phone number: 847-467-7580
nathaniel.barker@northwestern.edu
Rebecca A. Sponenburg, MSc.
Elemental Analysis (EA) Core Manager
Inductively Coupled Plasma Optical Emission Spectroscopy or Mass Spectrometry
(ICP-OES or ICP-MS)
Phone number: 847-467-0896
rebecca.sponenburg@northwestern.edu
Trey Henderson
Elemental Analysis (EA) Assistant Core Scientist
Inductively Coupled Plasma Optical Emission Spectroscopy or Mass Spectrometry
(ICP-OES or ICP-MS)
Office: Tech BG92
Phone number: 847-467-3408
trey.henderson@northwestern.edu
Jenna Leppek, MSc.
Elemental Analysis (EA) Assistant Core Scientist
Inductively Coupled Plasma Optical Emission Spectroscopy or Mass Spectrometry
(ICP-OES or ICP-MS)
Office: Tech BG92
Phone number: 847-467-2746
jenna.leppek@northwestern.edu
Dr. Stephen A. Miller
PCM Core Scientist
FT-IR, Polarimetry, Raman
Senior Research Associate
Office: Tech NG36
Phone number: 847-467-7361
stephen.miller@northwestern.edu
Laser and Electronics Design (NU-LED) Core Facility
Dr. Christos D. Malliakas
NU-LED Director
Research Associate Professor
Office: Tech BG56
Phone number: 847-467-1738
c-malliakas@northwestern.edu
Dr. Stephen A. Miller
Senior Research Associate
Office: Tech NG36
Phone number: 847-467-7361
stephen.miller@northwestern.edu