Overview

A fully funded Ph.D. position is available in the research group of Martin Rejhon at the Faculty of Mathematics and Physics, Charles University.

Dr. Rejhon is an early-career researcher with a strong publication record and international experience at New York University. He has recently been awarded the prestigious Junior Star 2024 grant (EUR 1 million over 5 years) from the Czech Science Foundation (GACR), recognizing his exceptional scientific potential.

Research Topic
Selective growth of epitaxial graphene – toward carbon electronics

The project focuses on advancing tunable electronic and optoelectronic devices based on epitaxial graphene with tailored stacking orders. The work will contribute to next-generation carbon-based electronic platforms.

Start date: October 2026

Requirements:

  • Master’s degree (or equivalent) in Physics or a related field obtained within the last 2 years
    (Candidates expecting to defend before October 2026 are welcome to apply.)
  • Good command of English
  • Ability to work effectively in a team
  • Mandatory: Experience with AFM
  • Advantage: Experience with Raman spectroscopy and nanolithography
  • Advantage: Scientific computing/programming skills (Python, Matlab, etc.)
  • Strong motivation to learn and develop new expertise

We offer:

  • 4-year Ph.D. program at the Faculty of Mathematics and Physics, Charles University
  • Faculty scholarship approx. 15,000 CZK/month (tax-exempt; subject to admission procedure)
  • 0.5 FTE employment at approx. 18,000 CZK/month (tax-deductible), including full health insurance
  • Opportunity to apply for additional funding (GAUK student grants)
  • Collaboration with leading international laboratories
  • Financial conditions compatible with a comfortable student lifestyle in the Czech Republic

Application Process:

The admission consists of two steps:

Step 1:
Send your application by 15 March 2026 via email to
martin.rejhon@matfyz.cuni.cz

Include:

  • Cover letter
  • Structured CV
  • Contact details for 1 referee (preferably including one recommendation letter)

Incomplete applications will not be considered. Shortlisted candidates will be invited for an online or in-person interview.

Step 2:
The selected candidate must formally apply through the faculty’s Ph.D. admission procedure:https://www.mff.cuni.cz/en/admissions/admission-procedure-in-phd-programmes/2026-2027

For informal inquiries, feel free to contact Martin Rejhon directly.

If you are a motivated MSc graduate with a strong background in 2D materials and scanning probe techniques, this is an excellent opportunity to work at the forefront of carbon electronics research.

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