PhD in Operando Electron Microscopy for Catalysis

1000scholars; Kongens Lyngby; On-site; DKK 320,000 - 420,000; Full time

Job summary

DTU Physics, in collaboration with the VISION research environment, seeks a PhD student to investigate live electron microscopy of catalysts using the VISION PRIME TEM. You will perform operando, low-dose-rate TEM, fabricate microfabricated reactors, and develop Python-based image analysis tools to reveal atomic-scale dynamics.

The project aims to publish high-impact results and shape new catalytic research directions over a 3-year period in Denmark.

Qualifications

• Degree in physics, chemistry or materials science.
• Documented skills in atomic-resolution transmission electron microscopy.
• Experience in microfabricated devices, 2D materials, catalysis and/or surface science.
• Strong skills in Python programming.
• Excellent grades in Bachelor and Master educations, problem-solving abilities, and good English communication.
• Two-year master's degree (120 ECTS) or equivalent.

Responsibilities

• Performing operando, low-dose-rate TEM to capture real-time atomic-scale catalyst dynamics
• Advancing ultrasensitive imaging and spectroscopy of gas-surface interactions, molecular adsorption, and active-site formation
• Fabricate and use microfabricated reactors for realistic catalytic environments
• Visualize, quantify and interpret nanoparticle restructuring, vibrations, and surface dynamics
• Develop and apply Python-based image/data analysis tools for large time-resolved TEM datasets
• Establish quantitative links between 3D atomic structure, dynamics and catalytic functions of single nanoparticles
• Collaborate with computational researchers to atomic-scale mechanisms, kinetics, and strategies for stabilizing active catalytic structures
• Contribute to high-impact scientific publications and present results at international conferences
• Take an active role in shaping new research directions within the VISION environment

Skills

Atomic-resolution TEM

Python programming

Microfabricated devices

2D materials

Catalysis & surface science

Physics/chemistry/materials science

English communication

Independent & collaborative work

Education

Master's degree in physics, chemistry or materials science

Two-year master's degree (120 ECTS) or equivalent

Job description

DTU Physics, in collaboration with the VISION research environment, seeks a PhD student to investigate live electron microscopy of catalysts using the VISION PRIME TEM. You will perform operando, low-dose-rate TEM, fabricate microfabricated reactors, and develop Python-based image analysis tools to reveal atomic-scale dynamics.

The project aims to publish high-impact results and shape new catalytic research directions over a 3-year period in Denmark.