PhD Student in Time-Resolved Microstructural Evolution under Ion Irradiation using TEM

Join a cutting-edge project combining in situ TEM, ion irradiation, and materials science to unravel atomic-scale defect dynamics and phase transitions in extreme environments.

Best for:Best for materials scientists or physicists with a strong background in experimental techniques and a keen interest in atomic-scale characterization and irradiation effects.

ETH Zurich · Zurich, Switzerland · R1 · First-stage researcher

More professors at ETH Zurich

Transmission electron microscopyIon irradiationDefect dynamicsPhase transitionsIn situ characterizationMaterials under extreme conditions

Deadline

Until filled

rolling

Funding

Salaried

100% position (full-time equivalent)

Start date

immediately or upon mutual agreement

Full-time

Location

Zurich

Switzerland

Overview

This PhD position offers an opportunity to investigate real-time microstructural evolution in materials subjected to ion irradiation, with applications in fusion reactors and particle accelerators. The project leverages advanced transmission electron microscopy (TEM) at the Ernst Ruska-Centre in Jülich and complementary techniques such as fast scanning calorimetry and synchrotron radiation. The successful candidate will explore how temperature, mechanical strain, and irradiation induce atomic-level structural changes, employing both experimental and computational methods. The role involves close collaboration between ETH Zürich and Forschungszentrum Jülich, with a focus on publishing findings and contributing to teaching duties. The position is ideal for applicants passionate about experimental materials science and eager to work in a multidisciplinary, high-impact research environment.

TEMion irradiationmaterials sciencedefect dynamicsphase transitionsin situ microscopysynchrotronmolecular dynamics

What you'll do

Conduct in situ and dynamic TEM experiments to observe microstructural evolution under ion irradiation
Perform nanoscale microstructure analysis using time-resolved TEM and complementary ex situ techniques
Develop and apply molecular dynamics, kinetic Monte Carlo, and kinetic rate theory simulations to model experimental observations
Analyze and interpret experimental and simulated data to draw conclusions on defect dynamics and phase transitions
Publish research findings in peer-reviewed journals and present results at conferences
Collaborate with research groups at ETH Zürich and Forschungszentrum Jülich on joint projects
Contribute to teaching duties, including practicals and lecture assignments
Maintain and operate advanced TEM instrumentation and associated data acquisition systems

Requirements

Degree required: MSc in Physics, Materials Science, or a closely related discipline

Degree offered: PhD

Language: English; proficiency in German is beneficial but not required

Instruction: English

Required skills

Solid-state physics background
Demonstrated interest in experimental research
Proficiency in scientific programming or atomistic simulations
Fluency in written and spoken English

Nice to have

Experience with electron microscopy (TEM/STEM)Experience with ion irradiation or radiation damage studiesExperience with synchrotron radiation techniquesExperience with fast scanning calorimetry

Eligibility

Applicants must hold a Master's degree or equivalent by the start date
No nationality restrictions; international applicants are encouraged to apply

Funding & terms

Type

Salaried

Amount

100% position (full-time equivalent)

Duration

4 years with possibility of extension

Programme

ETH Zurich and Forschungszentrum Jülich

How to apply

Submit an online application via the ETH Zürich portal. Include a CV, motivation letter, BSc and MSc transcripts, and contact details for two referees. Applications sent by email or post will not be considered. Review of applications begins immediately and continues until the position is filled.

Documents required