Lemont, Illinois

The Chemical and Fuel Cycle Technologies division is seeking a Postdoctoral Appointee to join a multidisciplinary team developing innovative processes for recycling nuclear materials for advanced reactor fuel, with a focus on high-temperature electrochemical processes in molten salt electrolytes.

As a part of this work, you will:
  • Apply and improve pyroprocess operations such as electrorefining and oxide reduction at engineering- and pilot-scales in various systems to support industrialization.
  • Perform innovative experiments and electrochemical measurements (cyclic voltammetry, electrochemical impedance spectroscopy, polarization tests, etc.) in molten salt electrolytes to advance the technical understanding of molten salt chemistry.
  • Improve understanding of the relationship between operating conditions and product quality.
  • Communicate effectively with supervisors, peers, and Laboratory management through status updates, technical research reports, project presentations, and other regular channels.


Position Requirements

We expect you to have:
  • Skill in devising and performing experiments to acquire data, using and maintaining research equipment, compiling, evaluating, and reporting test results.
  • Experience in electrochemistry, electrochemical engineering, or nuclear engineering.
  • Knowledge of fundamental thermodynamics and kinetics.
  • Experience with molten salt systems, actinide chemistry, or materials science is desired, but not mandatory.
  • Strong interpersonal, written, and oral communication skills.
  • Ability to model Argonne's Core Values: Impact, Safety, Respect, Integrity, and Teamwork.
  • U.S. citizenship is required for this position.


This level of knowledge is typically achieved through a formal education in chemical engineering, chemistry, materials science, nuclear engineering, or related field at the PhD degree level with zero to three years of experience or equivalent in the scientific application of this knowledge and practical laboratory experience.

Job Family
Postdoctoral Family

Job Profile
Postdoctoral Appointee

Worker Type
Long-Term (Fixed Term)

Time Type
Full time

As an equal employment opportunity and affirmative action employer, and in accordance with our core values of impact, safety, respect, integrity and teamwork, Argonne National Laboratory is committed to a diverse and inclusive workplace that fosters collaborative scientific discovery and innovation. In support of this commitment, Argonne encourages minorities, women, veterans and individuals with disabilities to apply for employment. Argonne considers all qualified applicants for employment without regard to age, ancestry, citizenship status, color, disability, gender, gender identity, gender expression, genetic information, marital status, national origin, pregnancy, race, religion, sexual orientation, veteran status or any other characteristic protected by law.

Argonne employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. You will be asked to disclose any such participation in the application phase for review by Argonne's Legal Department.

All Argonne offers of employment are contingent upon a background check that includes an assessment of criminal conviction history conducted on an individualized and case-by-case basis. Please be advised that Argonne positions require upon hire (or may require in the future) for the individual be to obtain a government access authorization that involves additional background check requirements. Failure to obtain or maintain such government access authorization could result in the withdrawal of a job offer or future termination of employment.

Please note that all Argonne employees are required to be vaccinated against COVID-19. All successful applicants will be required to provide their COVID-19 vaccination verification as a condition of employment, subject to limited legally recognized exemptions to COVID-19 vaccination.

Lemont, Illinois

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