Photo of Grzegorz Greczynski

Grzegorz Greczynski

Professor, Head of Unit

Head of the Fundamental Science of Thin Films unit at the Department of Physics, Chemistry and Biology, LiU. Expert in high power impulse magnetron sputtering (HiPIMS) and X-ray Photoelectron Spectroscopy (XPS)

Presentation

My research interests are presently focused on low-energy ion/surface interactions (including both gas and metal ions) for nanostructure control during low-temperature growth of transition-metal-based nitride, boride, and carbide thin films by physical vapor deposition. In addition, I'm active in the field of X-ray photoelectron spectroscopy (XPS), with the aim to develop nondestructive analysis methods and to increase reliability of the technique.

I received my MSc degree in Materials Physics in 1997 from University of Science and Technology, Krakow, Poland as well as from Linköping University, Sweden.

In 2001 I obtained PhD in Materials Physics for the thesis “Photoelectron Spectroscopy Studies of Conjugated Polymer Surfaces and Interfaces for Organic-based Light Emitting Devices” under supervision of Prof. William R. Salaneck and the opponent was Prof. Hans Siegbahn.

Between 2001 and 2008 I worked in industry, first for Thin Film Electronics AB and later for Chemfilt Ionsputtering AB. The latter company pioneered the novel magnetron sputtering technique - high-power impulse magnetron sputtering (HiPIMS or HPPMS) which has become very popular in the recent years.

In 2009, I rejoined academia as an Assistant Professor of Thin Film Physics working with Professor Lars Hultman. My close collaborators are Professors Joe Greene and Ivan Petrov from University of Illinois (USA) and Professor Jochen Schneider from Aachen University (Germany).

In 2018 I was nominated Fellow of the American Vacuum Society for "seminal contributions to nondestructive XPS surface analysis, and the development of novel next-generation HiPIMS metal-ion deposition techniques".

Publications

2026

Grzegorz Greczynski (2026) Sample charging in x-ray photoelectron spectroscopy Journal of Vacuum Science & Technology. A. Vacuum, Surfaces, and Films, Vol. 44, Article 060801 (Article, review/survey) https://dx.doi.org/10.1116/6.0005735
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
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
Marcus Hans, Grzegorz Greczynski, Claus Rebholz, Sven Ulrich, Claudia Fleischmann, Henrik Pedersen, Jan-Eric Sundgren, Christian Mitterer (2026) Rethinking surface engineering - Conclusions from the 100th IUVSTA workshop dedicated to responsible surface engineering Surface & Coatings Technology, Vol. 537, Article 133826 (Article in journal) https://dx.doi.org/10.1016/j.surfcoat.2026.133826

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