Postdoctoral Research Associate - Experimental Geochemistry

Oak Ridge National Laboratory • Oak Ridge, TN

11d • Onsite

About The Position

We are seeking a Postdoctoral Research Associate who will focus on understanding the longevity of precipitated amorphous materials, including those containing critical materials. This position resides in the Geochemistry and Interfacial Sciences (GIS) Group in the Chemical Science Division (CSD) at Oak Ridge National Laboratory (ORNL).

The selected candidate will work collaboratively with scientists in CSD to develop an understanding of stability of amorphous carbonate and other amorphous materials. In addition to working in GIS group laboratories, the research will also take advantage of DOE user facilities, e.g., the Spallation Neutron Source (SNS) and Center for Nanophase Materials Sciences (CNMS) at ORNL or at the Advanced Photon Source (APS) at Argonne National Laboratory.

The Postdoctoral Research Associate will focus on scientific projects to advance our understanding of the lifetimes of amorphous materials, including those containing critical materials. You will work as part of a team whose interests include, but not limited to, chemical separation, chemical extraction, structural characterization, and solution-solid reaction.

Our main goals are: (1) Synthesize amorphous carbonates or other amorphous materials and conduct amorphous-to-crystalline transformation experiments, (2) Perform X-ray, neutron and microscopy measurements on powder (crystalline or amorphous) samples under in situ conditions (3) Utilize complementary characterization techniques.

Requirements

• A PhD in geosciences, chemistry, materials sciences, materials chemistry, chemical engineering or a related field completed within the last 5 years.
• Experience with synthesis and characterization of minerals, precipitated amorphous materials or nanomaterials

Nice To Haves

• Experience in wet chemistry
• Experience with solid characterization (e.g., Raman, SEM, EPMA and other characterization techniques) and liquid characterization (e.g., ICP-OES or ICP-MS).
• Experience with working in user facilities.
• A strong record of productive and creative research demonstrated by publications in peer-reviewed journals and presentations at scientific conferences.
• Excellent written and oral communication skills.
• Motivated self-starter with the ability to work independently and to participate creatively in collaborative teams across the laboratory.
• Ability to function well in a fast-paced research environment, set priorities to accomplish multiple tasks within deadlines, and adapt to ever changing needs.

Responsibilities

• Perform wet chemical experiments to synthesize amorphous materials
• Perform neutron and X-ray scattering experiments that focus on in situ observation of kinetics and analyze data
• Publish scientific papers and present results from this research at national and international meetings as appropriate.
• Deliver ORNL’s mission by aligning behaviors, priorities, and interactions with our core values of Impact, Integrity, Teamwork, Safety, and Service. Promote equal opportunity by fostering a respectful workplace – in how we treat one another, work together, and measure success.

Benefits

• medical and retirement plans
• flexible work hours
• on-site fitness
• banking
• cafeteria facilities
• Prescription Drug Plan
• Dental Plan
• Vision Plan
• 401(k) Retirement Plan
• Contributory Pension Plan
• Life Insurance
• Disability Benefits
• Generous Vacation and Holidays
• Parental Leave
• Legal Insurance with Identity Theft Protection
• Employee Assistance Plan
• Flexible Spending Accounts
• Health Savings Accounts
• Wellness Programs
• Educational Assistance
• Relocation Assistance
• Employee Discounts

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: Ph.D. or professional degree