Post-doctoral position in solid-state NMR spectroscopy at US DOE Ames Laboratory, Ames, Iowa, USA

Published: Friday, 21 May 2021 - 00:10 UTC

Author: Thorsten Maly

The Division of Materials Science and Engineering at Ames Laboratory, a Department of Energy National Laboratory affiliated with Iowa State University, is searching for a qualified Postdoctoral Research Associate.

The Postdoctoral Research Associate will work in the research group of Professor Aaron Rossini. Their primary responsibility will be to perform solid-state nuclear magnetic resonance experiments on materials such as semiconductor nanoparticles and emerging 2D semiconductors. The Postdoctoral Associate will also develop NMR methods that exploit fast MAS and indirect detection and DNP for the detection of unreceptive and exotic nuclei found in materials. The lab is equipped with fast magic angle spinning probes equipped on 9.4 T and 14.1 T spectrometers and a 263 GHz/400 MHz Bruker DNP spectrometer. This Postdoctoral Research Associate is a one-year appointment with opportunity for renewal based on funding and performance. The application can be completed at the website:

https://isu.wd1.myworkdayjobs.com/en-US/IowaStateJobs/job/Ames-IA/Postdoctoral-Research-Associate-Ames-Laboratory_R4205

The search closes on May 31, 2021. Interested candidates should include a CV that detail their past research experience and provide the contact information for at least 2 people who could provide reference letters.

For more detailed information please contact Dr. Rossini directly:

arossini@iastate.edu
https://rossini.chem.iastate.edu/

Representative Publications:

  1. Venkatesh A., et al., t1-Noise Eliminated Dipolar Heteronuclear Multiple Quantum Coherence Solid-State NMR Spectroscopy, Phys. Chem. Chem. Phys., 2020, 22, 20815-20828, DOI: 10.1039/D0CP03511D.
  2. Hanrahan M.P., Stein J.L., Park N. Cossairt B.M., Rossini A.J., Elucidating the Location of Cd2+ in Post Synthetic Treated InP Quantum Dots Using DNP SENS, J. Phys. Chem. C., 2021, DOI:10.1021/acs.jpcc.0c09601.
  3. Wang Z., et al., Combining Fast Magic Angle Spinning and Proton Detection with Dynamic Nuclear Polarization, Solid State Nuclear Magnetic Resonance, 2020, 109, 101685, DOI:10.1016/j.ssnmr.2020.101685.
  4. Chen Y., et al., The Surface Termination of CsPbBr3 Perovskite Quantum Dots Determined by Solid-State NMR Spectroscopy, J. Am. Chem. Soc., 2020, 142, 6117-6127, DOI:10.1021/jacs.9b13396.
  5. Dorn R.W., et al., Identifying the Molecular Edge Termination of Exfoliated Hexagonal Boron Nitride Nanosheets with Solid-State NMR Spectroscopy and Plane-Wave DFT Calculations, Chem. Mater., 2020, 32, 3109-3121, DOI:10.1021/acs.chemmater.0c00104.
  6. Hanrahan M.P., et al., Probing the Surface Structure of Semiconductor Nanoparticles by DNP SENS with Dielectric Support Materials, J. Am. Chem. Soc., 2019, 141, 15532-15546, DOI:10.1021/jacs.9b05509.

Percentage of Duties and Responsibilities
50% - Performing solid-state NMR experiments, DFT calculations, simulations of NMR experiments.
5% - Prepare and handle samples/chemicals, lab work, secondary characterization experiments.
35% - Data analysis, writing papers, proposals etc.
10% - Mentoring graduate students.

Required Qualifications:
Ph.D. must be completed prior to start date.

Preferred Qualifications:
The ideal candidate will have experience in the areas of solid-state NMR spectroscopy, pulse programming/NMR method development, numerical simulation of solid-state NMR experiments and quantum chemical calculations of NMR properties.

EO Statement:
Iowa State University does not discrimination on the basis of race, color, age, ethnicity, religion, national origin, pregnancy, sexual orientation, gender identify, genetic information, sex, marital status, disability, or status as a U.S. veteran. Inquiries regarding non-discrimination policies may be directed to the Office of Equal Opportunity, 350 Beardshear Hall, 515 Morrill Road, Ames, Iowa 50011, Tel. 515-294-7612, email: eooffice@iastate.edu.

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