Summary
The next leap in battery development is expected to be lithium solid-state batteries (SSBs), which replace flammable organic electrolytes with safer, more compact solid ones. As part of the Swedish governmental battery initiative COMPEL, KTH Royal Institute of Technology is offering a 2-year postdoc project focused on the atomistic modeling and synthesis of ceramic electrolytes for these next-generation batteries.
Postdoc in solid-state batteries – Modelling & synthesis of electrolytes, KTH, Sweden
Designation
Postdoctoral fellow
Key Details
| Attribute | Detail |
|---|---|
| Employer | KTH Royal Institute of Technology |
| Type of Employment | Temporary position (up to 2 years) |
| Full-time Equivalent | 100% (Full time) |
| First Day of Employment | 2026-10-01 (or according to agreement) |
| Salary | Monthly salary |
| Reference Number | PA-2026-2600 |
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Research Area
Atomistic modelling and synthesis of ceramic electrolytes for composite solid-state batteries, with a particular interest in halides and sulfides.
Location
Stockholm, Sweden
Eligibility/Qualification
Requirements:
- A doctoral degree or an equivalent foreign degree in Physics, Inorganic Chemistry, Chemical Engineering, Materials Science, or a related subject (must be met no later than the time the employment decision is made).
- Experience in electrochemistry.
- Proficiency in written and spoken English.
- Strong laboratory and computational skills.
- Awareness of diversity and equal treatment issues.
Preferred Qualifications:
- A doctoral degree obtained within the last three years.
- Experience in solid-state batteries and electrochemical characterization techniques.
- First-hand experience with inorganic synthesis (wet chemical synthesis, glovebox/Schlenk line use, solid-state chemistry) and DFT modeling (VASP, Quantum ESPRESSO, etc.).
- An innovative mindset, the ability to work independently, and strong collaborative skills.
Job Description
The project aims to investigate and develop novel ceramic electrolytes for next-generation composite solid-state batteries. By integrating atomistic simulations with experimental validation, you will identify the structural and chemical features that govern battery performance. Computational methods will be used to explore and design new composite architectures, and promising materials will be synthesized and experimentally characterized. You will evaluate ionic transport properties, interfacial stability, and overall suitability for SSB applications, using the results to inform further simulations.
How to Apply
Log into KTH’s recruitment system to submit your application. It must include:
- CV detailing your relevant professional experience and knowledge.
- Copy of diplomas and grades from your university studies (with English or Swedish translations if the original documents are not in a West-European language).
- Brief account (maximally one page) explaining why you want to conduct research, your academic interests, and how they relate to your previous studies and future goals.
- Contact information for reference persons or recommendation letters.
Last Date for Apply
August 15, 2026 (by midnight CET/CEST)
