Requisition Id 13975 Overview: We are seeking a Postdoctoral Research Associate, who will focus on polymer electrolyte synthesis and characterization for two projects including ORNL FaCT EFRC https://fact-efrc.ornl.gov/ and the development of novel high temperature proton exchange membranes and ionomers. This position resides in the Soft Materials and Membranes group in the Separation and Polymer Chemistry section, Chemical Sciences Division, Physical Sciences Directorate, at Oak Ridge National Laboratory (ORNL). As part of our team, the postdoc will synthesize novel proton, Li/Na conducting polymer electrolytes and conduct their characterization. The project is highly collaborative, and the postdoc will work with other polymer scientists, physicists, electrochemists, computational scientists, as well as neutron scattering experts. In FaCT EFRC, the postdoc will conduct synthesis of novel polymer electrolytes especially for Li and Na transport. For high temperature fuel cell project, the postdoc will conduct synthesis of novel proton exchange membranes and ionomers, their processing and electrochemical characterization. As a U.S. Department of Energy (DOE) Office of Science national laboratory, ORNL has an extraordinary 80-year history of solving the nation's biggest problems. With a dedicated and creative staff of over 6,000 people, ORNL's decadal vision for diversity, equity, inclusion, and accessibility (DEIA) is to cultivate an environment and practices that foster diversity in ideas and in the people across the organization, as well as to ensure ORNL is recognized as a workplace of choice. These elements are critical for enabling the execution of ORNL's broader mission to accelerate scientific discoveries and their translation into energy, environment, and security solutions for the nation. Major Duties/Responsibilities: * Synthesis of novel polymer electrolytes and their structural characterization * Electrochemical characterization of polymer electrolytes such as proton/ion conductivity * Mechanical and thermal characterization of polymers * Responsible for presenting and reporting research results and publishing scientific results in peer-reviewed journals in a timely manner * Ensure compliance with environment, safety, health and quality program requirements * Maintain strong commitment to the implementation and perpetuation of values and ethics * Deliver ORNL's mission by aligning behaviors, priorities, and interactions with our core values of Impact, Integrity, Teamwork, Safety, and Service. Promote diversity, equity, inclusion, and accessibility by fostering a respectful workplace - in how we treat one another, work together, and measure success. Basic Qualifications: * Ph.D. in Polymer Chemistry, Organic Chemistry, Polymer Science and Engineering, Chemical Engineering, Materials Science and Engineering or closely related fields completed in the last 5 years * Expertise in polymer synthesis or organic synthesis, and characterization methods Preferred Qualifications: * Knowledge and expertise in multi-step organic synthesis including monomer synthesis * Knowledge and expertise in well-defined polymers and controlled functionalization * Knowledge and expertise in Li-ion or Na-ion battery * Knowledge and expertise in fuel cells * Knowledge and expertise in electrochemical characterization * Knowledge and expertise in mechanical and thermal characterization of polymers * Knowledge and expertise in impedance or dielectric spectroscopy * 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. Special Requirements: Applicants cannot have received their Ph.D. more than five years prior to the date of application and must complete all degree requirements before starting their appointment. The appointment length will be up to 24 months with the potential for extension. Initial appointments and extensions are subject to performance and availability of funding. Please submit three letters of reference when applying to this position. You may upload these directly to your application or have them sent to Postdocrecruitment@Ornl.gov with the position title and number referenced in the subject line. Instructions to upload documents to your candidate profile: * Login to your account via jobs.ornl.gov * View Profile * Under the My Documents section, select Add a Document About ORNL: As a U.S. Department of Energy (DOE) Office of Science national laboratory, ORNL has an extraordinary 80-year history of solving the nation's biggest problems. We have a dedicated and creative staff of over 6,000 people! Our vision for diversity, equity, inclusion, and accessibility (DEIA) is to cultivate an environment and practices that foster diversity in ideas and in the people across the organization, as well as to ensure ORNL is recognized as a workplace of choice. These elements are critical for enabling the execution of ORNL's broader mission to accelerate scientific discoveries and their translation into energy, environment, and security solutions for the nation. ORNL offers competitive pay and benefits programs to attract and retain individuals who demonstrate exceptional work behaviors. The laboratory provides a range of employee benefits, including medical and retirement plans and flexible work hours, to support the well-being of you and your family. Employee amenities such as on-site fitness, banking, and cafeteria facilities are also available for added convenience. Other benefits include the following: 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, and Employee Discounts. If you have difficulty using the online application system or need an accommodation to apply due to a disability, please email: ORNLRecruiting@ornl.gov #LI-DNP This position will remain open for a minimum of 5 days after which it will close when a qualified candidate is identified and/or hired. We accept Word (.doc, .docx), Adobe (unsecured .pdf), Rich Text Format (.rtf), and HTML (.htm, .html) up to 5MB in size. Resumes from third party vendors will not be accepted; these resumes will be deleted and the candidates submitted will not be considered for employment. If you have trouble applying for a position, please email ORNLRecruiting@ornl.gov. ORNL is an equal opportunity employer. All qualified applicants, including individuals with disabilities and protected veterans, are encouraged to apply. UT-Battelle is an E-Verify employer. Nearest Major Market: Knoxville