Summary
Uppsala University’s Department of Chemistry – Ångström Laboratory (Ångström Advanced Battery Centre) is seeking a Postdoctoral Researcher to investigate halide-based solid electrolytes. The research project focuses on establishing fundamental relationships between chemical composition, crystalline structure, ionic transport properties, and interfacial stability to design advanced materials for high-performance, solid-state batteries.
Overview
| Attribute | Details |
| Designation | Postdoctor / Postdoctoral Researcher |
| Institution | Uppsala University |
| Department | Department of Chemistry – Ångström Laboratory |
| Research Group | Ångström Advanced Battery Centre (ÅABC) |
| Location | Uppsala, Sweden |
| Employment Type | Full-time, Temporary (2-year fixed-term contract) |
| Scope of Employment | 100% |
| First Day of Employment | November 1, 2026 (or as agreed) |
| Reference Number | UFV-PA 2026/2527 |
| Application Deadline | September 30, 2026 |
Research Area
- Field: Solid-State Chemistry, Materials Science, Battery Technology
- Focus Topics: Halide Solid Electrolytes, Lithium-Ion Conductivity, Solid-State Battery Cell Assembly, Interfacial Reactions & Stability, and Structural/Electrochemical Characterization.
Eligibility & Qualifications
Required Qualifications
- Education: A PhD degree in Chemistry, Materials Science, Chemical Engineering, or a related field (or an international equivalent deemed equivalent). The degree must be obtained by the time of the employment decision.
- Note: Candidates who obtained their PhD within three years prior to the application deadline are primarily considered. (Extensions may be granted for parental leave, illness, union duties, etc.).
- Technical Experience:
- Documented experience in the synthesis and characterization of inorganic solid-state materials.
- Structural characterization using X-ray and neutron diffraction techniques.
- Ion transport characterization using electrical impedance spectroscopy (EIS).
- Hands-on experience handling air- and moisture-sensitive materials under inert atmosphere (gloveboxes).
- Familiarity with cell assembly and electrochemical testing in battery cells.
- Language & Soft Skills:
- High oral and written proficiency in English.
- Strong organizational and time-management skills.
- Ability to work independently with scientific drive and collaborative spirit.
- Proficiency in scientific data analysis, documentation, and visualization tools (e.g., Origin).
Desirable / Additional Qualifications
- Experience with complementary physico-chemical characterization methods such as X-ray Photoelectron Spectroscopy (XPS) and Solid-State Nuclear Magnetic Resonance (NMR).
Job Description & Responsibilities
- Core Research:
- Synthesize novel halide-based solid electrolyte compositions.
- Investigate the degradation mechanisms and interfacial reactions between solid electrolytes and battery electrode materials.
- Elucidate the trade-offs between high ionic conductivity and electrochemical/chemical stability.
- Perform advanced structural, electrochemical, and full-cell performance evaluations.
- Supervision & Teaching:
- Supervise and collaborate with Master’s and PhD students.
- Opportunity to participate in teaching assignments within the department (up to 20% of working time).
How to Apply
- Visit the official Uppsala University application page: UU Varbi Portal Job #962114.
- Log in or create an account in the Varbi recruitment system.
- Complete the online profile and upload your CV, cover letter, degree certificates, and list of publications.
- Submit your application under reference number UFV-PA 2026/2527.
Contact Information for Inquiries
- Xabier Martinez de Irujo-Labalde:
xabier.martinezdeirujolabalde@kemi.uu.se - Patrik Johansson:
patrik.johansson@kemi.uu.se
Last Date to Apply
September 30, 2026 (23:59 CET)
