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The MagLab is funded by the National Science Foundation and the State of Florida.

Ion Cyclotron Resonance Facility

Scientist using the 9.4 Tesla FT-ICR MS

Pairing mass spectrometry with high magnetic fields for a range of research applications.

This facility is charged with developing and exploiting the unique capabilities of Fourier Transform Ion Cyclotron Resonance (FT-ICR) mass spectrometry, and leads the world in instrument and technique development as well as novel applications of FT-ICR mass spectrometry.

The facility features directors for instrumentation, biological applications, environmental, petrochemical applications, and user services as well as a machinist, technician and numerous rotating postdocs who are available to collaborate and/or assist with projects.

ICR Numbers

4 Magnets

10 Techniques

Trained User Support Scientists

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Located at Florida State University in Tallahassee, FL.

Featured Research

Science Highlights

Calorimetrically determined magnetic phase diagram for Ba3CoSb2O9 for in-plane magnetic field (H ∥ a).

Quantum Fluctuations Induce Stable Magnetic Arrangements in Layered Materials

Fortune, N.A.; Huang, Q.; Hong, T.; Ma, J.; Choi, E.S.; Hannahs, S.T.; Zhao, Z.Y.; Sun, X.F.; Takano, Y.; Zhou, H.D., Physical Review B, 103 (18), 184425 (2021)

Read the Science Highlight or check out the full publication online.

Left: Magnetic field-swept pulsed electron echo-detected (ED) spectrum of a reactive, short-lived state of Mn/Fe R2lox after binding oxygen. Right: Detailed structure of the “R2lox” metalloprotein

Tuberculosis Metalloproteins Probed With High-Field Electron Magnetic Resonance

Kisgeropoulos, E.C.; Gan, Y.J.; Greer, S.; Hazel, J.M.; Shafaat, H.S., Journal of the American Chemical Society, 144 (27), 11991-12006 (2022)

Read the Science Highlight or check out the full publication online.

The colored regions of the protein in the above schematic were revealed to be interacting with the polymer

Atomic-Level Insights into How Polymers Improve Protein Therapeutics

Pritzlaff, A.; Ferre, G.; Mulry, E.; Lin, L.; Gopal Pour, N.; Savin, D.; Harris, M.; Eddy, M.T., Angewandte Chemie International Edition, 61, e202203784 (2022)

Read the Science Highlight or check out the full publication online.


Peer-Reviewed Publications

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How to Request Magnet Time

Our magnets are open to all scientists - for free - via a competitive process and we accept proposals through out the year.

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Prepare documentation

A proposal and prior results report are required.

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Create a user profile

New user registration, returning users simply need to log in.

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Submit a request online

Upload files and provide details about the proposed experiment.

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Report your results

After your work is completed, you are asked to report to the laboratory, in a timely manner.

Note: We've created several templates to help users successfully apply for magnet time - ICR General Proposal Template, Biological Applications template, and Report Prior Results Template.

Key Contacts

Chris Hendrickson

Facility Director

For information regarding facilities, magnet time requests and scheduling.

Amy McKenna

Manager, ICR User Program

For information regarding measurements and facilities.

Alan Marshall

Chief Scientist for Ion Cyclotron Resonance

For information on ICR.

Fellow users who are experts on the use of ICR Facility are also available to answer questions.
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