[ES_JOBS_NET] Postdoctoral Appointee – Structural properties of matter under high pressures, Argonne National Lab

[Christine Wiedinmyer]

https://careers.peopleclick.com/careerscp/client_argonnelab/post_doc/jobDetails.do?functionName=getJobDetail&jobPostId=9575&localeCode=en-us

Postdoctoral Appointee – Structural properties of matter under high pressures
Requisition Number: 408840
Location: Lemont, IL

Functional Area: Research and Development
Division: XSD-X-Ray Science Division

Employment Category: Temporary 6 Months or Greater
Education Required: Not Indicated

Level (Grade): 700
Shift: 8:30 - 5:00

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Position Description

We invite you to apply for a postdoctoral appointee position at HPCAT, X-Ray Science Division (XSD). The research project aims to explore the structural properties of materials under high pressure and temperature (PT) conditions in 3D, using X-ray diffraction-contrast computed tomography which has recently been developed at the APS. This position will involve a considerable amount of experimental laboratory work including DAC alignment, micron-sized sample manipulation, laser-drilling, high PT materials synthesis using infrared laser and/or resistive heating. The main focus of the characterization work will be on x-ray diffraction-based computed tomography, but it will also include other physical measurements including Raman scattering and electrical resistivity as needed.
In this role, you will:

  *   Conduct experimental work to study the structural related properties of materials under high PT conditions using a diamond anvil cell (DAC) and synchrotron X-ray diffraction.
  *   Participate in further developments of high-pressure 3D X-ray diffraction-contrast computed tomography, particularly for DAC environment.
  *   Complete detailed studies of structural properties of matter under high PT conditions, which may involve structural phase transitions, equations of state, chemical reactions and new materials synthesis.
  *   Publish the results in refereed journals, and present at conferences, symposia and seminars.
  *   Maintain up-to-date awareness of developments in the relevant areas of research.
Position Requirements

Knowledge, Skills and Experience

  *   A Ph.D. in physics, Materials Science, Chemistry, Geoscience, Mechanical Engineering or a closely related field.
  *   Primary expertise in solid-state physics, materials science, or solid-state chemistry.
  *   A background in performing DAC experiments including sample loading, and in performing in-situ characterization measurements, such as X-ray diffraction and Raman scattering, is highly desirable.
  *   Experience with computer programming for data analysis using e.g. MATLAB or Python is highly desirable.
  *   The candidate is expected to creatively think, work independently and conduct research in a highly interdisciplinary environment of physicists, chemists, geophysicist, materials scientists and computer scientists.
  *   Candidate must have good written and oral communication skills and work well with others in a team-oriented environment.
  *   Demonstrated ability to work safely and productively.
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, 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 Talent Recruitment Programs, as defined and detailed in United States Department of Energy Order 486.1. You will be asked to disclose any such participation in the application phase for review by Argonne’s Legal Department.

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