PhD: Development of structured composite coatings of metal nitrides with adjustable functionalities and properties
Start: October 2026
Duration: 3 years
Location: Laboratoire Hubert Curien, Saint-Etienne, France
The NITRIMIX project aims to develop an innovative method for fabricating homogeneous, structured metal nitride (MN) composite coatings with adjustable properties.
The thesis will initially focus on the development and study of model TiN/ZrN coatings with varying ratios to understand the nitriding mechanisms, demonstrate film homogeneity, and fine-tune their optical properties to design functional metasurfaces. This process will then be extended to other oxides (HfO₂, Ta₂O₅), leading to the development of new composite coatings and, subsequently, new metasurfaces.
Prerequisites:
This experimental PhD project is suitable for applicants holding a Master’s degree or any equivalent training in Physics and/or Materials Science and/or Chemistry. Candidates should have a strong interest in experimental and multidisciplinary work, and demonstrate rigor.
Download the detailed offer here
Information and application :
Please contact:
- Dr Nicolas CRESPO-MONTEIRO nicolas.crespo.monteiro @ univ-st-etienne.fr
- Pr Christophe DONNET christophe.donnet @ univ-st-etienne.fr
- Dr Nadège OLLIER nadege.ollier @ univ-st-etienne.fr
Note: All employment at the Hubert Curien Laboratory is decided on the sole basis of qualifications, competence, integrity and organizational need. All are encouraged to apply to job openings regardless of their origin, identity, health, beliefs and orientations.