Per Eklund

Professor

Publications

2026

Sagar Jathar, Sanath Kumar Honnali, Arnaud le Febvrier, Johan Nyman, Daniel Lundin, Grzegorz Greczynski, Magnus Odén, Per Eklund (2026)

Effect of the nitrogen content on the phase formation, microstructure and mechanical properties of CrNy and Cr1-xNbxNy (y < 0.44) films grown under ion irradiation Surface & Coatings Technology, Vol. 539, Article 133967 (Article in journal)

https://dx.doi.org/10.1016/j.surfcoat.2026.133967

Aditya Singh, Arnaud le Febvrier, Sanath Kumar Honnali, Abhisek Mishra, Grzegorz Greczynski, Subhankar Bedanta, Per Eklund, Ajay Soni (2026)

High Upper Critical Field and Type II Superconductivity in Epitaxial Cubic W2N Thin Films Advanced Science (Article in journal)

https://dx.doi.org/10.1002/advs.77576

Daniela Gogova-Petrova, Dat Tran, Vallery Stanishev, Danial Shafizadeh, Ching-Lien Hsiao, Minho Kim, B. Pecz, A. Kovacs, K. Frey, A. Sulyok, Niraj Kumar Singh, Arnaud Le Febvrier, Per Eklund, Vanya Darakchieva (2026)

Epitaxial MgSnN2 on 4H-SiC (0001): An Earth-Abundant Nitride for Green Optoelectronics and Photovoltaics Advanced Optical Materials (Article in journal)

https://dx.doi.org/10.1002/adom.71758

Sanath Kumar Honnali, Melvin Maginet, Rommel Paulo Viloan, Arnaud le Febvrier, Daniel Lundin, Grzegorz Greczynski, Per Eklund (2026)

Influence of pulsed substrate biasing on strain and mechanical properties of low-temperature-grown TiZrNbTaNx films by high-power impulse magnetron sputtering Surface & Coatings Technology, Vol. 538, Article 133845 (Article in journal)

https://dx.doi.org/10.1016/j.surfcoat.2026.133845

Sanath Kumar Honnali, Grzegorz Greczynski, Olivier Donzel-Gargand, Sagar Jathar, Daniel Lundin, Ganpati Ramanath, Per Eklund (2026)

Tailoring phase formation and mechanical properties of low-temperature-grown Al-rich CrAlWN films by selective metal-ion bombardment during high-power impulse magnetron sputtering Materials & design, Vol. 268, Article 116454 (Article in journal)

https://dx.doi.org/10.1016/j.matdes.2026.116454

News

Two researchers infront of a computer in a dark room.

Sharpened chemical scissor paves the way for tailored nanomaterials

Using a “chemical scissor”, thin materials can be tailored even at atom level. This is shown in a study published in Science. The results pave the way for new materials for use in future sustainable energy production, energy storage and electronics.

Sustainability – one layer of atoms at a time

Driven by a vision of a sustainable world, Per Eklund is leader of a research group that develops advanced materials. His funding from the Knut and Alice Wallenberg Foundation has now been extended by five years.

Organisation

Person with transmission electron microscope.

Department of Physics, Chemistry and Biology (IFM)

Excellent undergraduate teaching and research in the areas of biology, chemistry, materials and applied physics and theory and modelling are conducted at this department.