Sandia National Laboratories

Location: Albuquerque, NM, USA

Job Number: 7315017 (Ref #: Sa695894)

Posting Date: Newly posted

Application Deadline: Open until filled

About the Role

Sandia National Laboratories is seeking a Postdoctoral Appointee to conduct advanced research in in situ transmission electron microscopy (TEM) and the mechanics of materials. This is an onsite position leveraging world-class facilities, including an aberration-corrected environmental TEM for nanomechanical testing under varied environments (temperature, chemical exposure, fatigue).

The position offers the opportunity to collaborate with experiment–modeling teams, explore phenomena such as self-healing in metals, and contribute to research with applications in structural materials, micro/nano-devices, flexible electronics, and biomedical devices.

Key Responsibilities

• Perform in situ TEM nanomechanical testing under diverse environments.
• Investigate microstructure, mechanical properties, and defect behavior.
• Collaborate across experimental and modeling teams on self-healing phenomena in metals.
• Develop and apply advanced electron microscopy techniques.

Qualifications

Required:

• PhD in Materials Science, Mechanical Engineering, Physics, or related field (within last 5 years).
• Experience with TEM for materials characterization.
• Record of scientific publications and presentations.

Desired:

• Experience with in situ TEM (heating, gas, nanomechanical testing).
• Knowledge of advanced TEM techniques (4D-STEM, EELS, diffraction analysis).
• Skills in TEM sample prep, data analysis (Matlab/Python), and mechanical property evaluation.
• Ability to design and execute experiments independently and collaboratively.

Position Details

• Term: 1-year appointment, renewable up to 5 years.
• Environment: Onsite; access to unique TEM instrumentation at the Center for Integrated Nanotechnologies (CINT).
• Clearance: DOE clearance not required initially; U.S. citizenship required for future clearance eligibility.
• Benefits: Competitive salary, health coverage, retirement plans, relocation assistance, flexible work options (depending on classification).

How to Apply

Apply directly through Sandia Careers:

Sandia National Laboratories – Job ID 695894

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