Postdoctoral Researcher Decarbonized Structural Building Materials

National Renewable Energy Laboratory

  • Full time
  • 3 months ago
  • Golden,CO
  • OnSite

Job Description

Posting Title

Postdoctoral Researcher Decarbonized Structural Building Materials

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Location

CO – Golden

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Position Type

Postdoc (Fixed Term)

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Hours Per Week

40

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Working at NREL

The National Renewable Energy Laboratory (NREL), located at the foothills of the Rocky Mountains in Golden, Colorado is the nation’s primary laboratory for research and development of renewable energy and energy efficiency technologies.

From day one at NREL, youll connect with coworkers driven by the same mission to save the planet. By joining an organization that values a supportive, inclusive, and flexible work environment, youll have the opportunity to engage through our ten employee resource groups, numerous employee-driven clubs, and learning and professional development classes.
NREL supports inclusive, diverse, and unbiased hiring practices that promote creativity and innovation. By collaborating with organizations that focus on diverse talent pools, reaching out to underrepresented demographics, and providing an inclusive application and interview process, our Talent Acquisition team aims to hear all voices equally. We strive to attract a highly diverse workforce and create a culture where every employee feels welcomed and respected and they can be their authentic selves.
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Note: Research suggests that potential job seekers may self-select out of opportunities if they don’t meet 100% of the job requirements. We encourage anyone who is interested in this opportunity to apply. We seek dedicated people who believe they have the skills and ambition to succeed at NREL to apply for this role.
Job Description
NREL’s Building Thermal Energy Sciences group has an opening for a postdoctoral researcher to support and lead work relating to decarbonization of structural materials with a special focus on replacing cement in concrete. The successful candidate will join team members on cutting-edge laboratory and analytical projects to synthesize, develop, characterize, and optimize sustainable materials for buildings and infrastructure. The successful candidate should have a strong background and understanding of chemistry, physics, and fundamentals of bio-based materials to contribute to new research in a lignin-based sustainable building materials that are an effective alternative to concrete, based on polymer chemistry.
The successful candidate should have a strong background in either:
1. Polymer synthesis and characterization,
2. An understanding of heat and mass transfer, and/or
3. Familiarity with handling concrete.
Key Duties and Responsibilities:
  • Perform chemical modifications and characterization of lignin to form high-strength materials.
  • Characterize the chemical and thermal properties of these materials using tools like nuclear magnetic resonance spectroscopy (NMR), differential scanning calorimetry (DSC), thermo-gravimetric analysis (TGA), scanning electron microscopy (SEM), and fourier-transform infrared spectroscopy (FTIR).
  • Characterize the mechanical and application-dependent properties using tools like dynamic mechanical analysis (DMA), tensile testing, 3-point bending testing, freeze-thaw testing, accelerated UV/heat/moisture aging tests, and compression strength testing.
  • Scale up synthesis and troubleshoot manufacturing issues.
  • Assist in project management, including writing reports, journal articles, and presentations for program review or conferences.
  • Assist in lifecycle analysis (LCA) and technoeconomic analysis (TEA)
Desired Knowledge, Skills, and Abilities:
The candidate will get the opportunity to be involved in detailed experimental research and linking the knowledge to several other aspects of systems engineering. Moreover, the candidate will be able to learn different techniques and measurement equipment utilized for thermal, mass transfer, mechanical, and chemical measurements.
The ideal candidate will have several or all the following:
  • Strong background in polymer synthesis, lignin chemistry, mechanical engineering, chemical engineering, civil engineering, and/or a related field.
  • Experience in experimental work synthesizing lignin and/or polymer networks and completing their characterization.
  • Demonstrated research capability and creativity to solve challenging problems, as well as the ability to work well in a team.
  • Experience with concrete characterization tools (e.g. freeze-thaw chambers, rheometers).
  • Good communication skills.
  • Ability to document the research in the form of technical reports, journal articles, and presentations.
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Basic Qualifications

Must be a recent PhD graduate within the last three years.

  • Must meet educational requirements prior to employment start date.
Additional Required Qualifications
  • Candidate should have a strong aptitude to learn and explore the field needed for development, to be motivated and dedicated, and to deliver research results on time and on budget.
  • Excellent interpersonal, communication, documentation skills, oral and writing proficiency in English.
  • We do not expect a candidate to hold all the skills listed above but the candidate should illustrate the eagerness to learn and potential for professional growth.
Preferred Qualifications
Recent Ph.D. degree, within the last three years, in Chemistry, Materials Science, Materials Engineering, Mechanical Engineering, Civil Engineering or related field with demonstrated experience in some or all of the following:
  • Experience in synthesizing polymers.
  • Experience with lignin chemistry.
  • Experience in concrete synthesis and characterization.
  • Knowledge of mechanical properties of polymers.
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Job Application Submission Window
The anticipated closing window for application submission is up to 30 days and may be extended as needed.
Annual Salary Range (based on full-time 40 hours per week)

Job Profile: Postdoctoral Researcher / Annual Salary Range: $73,200 – $120,800

NREL takes into consideration a candidates education, training, and experience, expected quality and quantity of work, required travel (if any), external market and internal value, including seniority and merit systems, and internal pay alignment when determining the salary level for potential new employees. In compliance with the Colorado Equal Pay for Equal Work Act, a potential new employees salary history will not be used in compensation decisions.
Benefits Summary

Benefits include medical, dental, and vision insurance; short-term disability insurance*; pension benefits*; 403(b) Employee Savings Plan with employer match*; life and accidental death and dismemberment (AD&D) insurance; personal time off (PTO) and sick leave; and paid holidays. NREL employees may be eligible for, but are not guaranteed, performance-, merit-, and achievement- based awards that include a monetary component. Some positions may be eligible for relocation expense reimbursement.

  • Based on eligibility rules
Badging Requirement

NREL is subject to Department of Energy (DOE) access restrictions. All employees must also be able to obtain and maintain a federal Personal Identity Verification (PIV) card as required by Homeland Security Presidential Directive 12 (HSPD-12), which includes a favorable background investigation.

Drug Free Workplace
NREL is committed to maintaining a drug-free workplace in accordance with the federal Drug-Free Workplace Act and complies with federal laws prohibiting the possession and use of illegal drugs. Under federal law, marijuana remains an illegal drug.
If you are offered employment at NREL, you must pass a pre-employment drug test prior to commencing employment. Unless prohibited by state or local law, the pre-employment drug test will include marijuana. If you test positive on the pre-employment drug test, your offer of employment may be withdrawn.
Submission Guidelines
Please note that in order to be considered an applicant for any position at NREL you must submit an application form for each position for which you believe you are qualified. Applications are not kept on file for future positions. Please include a cover letter and resume with each position application.
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EEO Policy
NREL is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard basis of age (40 and over), color, disability, gender identity, genetic information, marital status, domestic partner status, military or veteran status, national origin/ancestry, race, religion, creed, sex (including pregnancy, childbirth, breastfeeding), sexual orientation, and any other applicable status protected by federal, state, or local laws.
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