Commission on Electron Crystallography

Gjønnes Medal in Electron Crystallography

The Gjønnes Medal in Electron Crystallography is awarded every three years and recognizes an outstanding contribution to the field of electron crystallography. The Gjønnes Medal is accompanied by a certificate and funding to present an invited Keynote Lecture at the triennial International Congress of Crystallography.


2023 recipient

J.-M. Zuo

Jian-Min Zuo (right) receives his medal and certificate from Mauro Gemmi, Chair of the IUCr Commission on Electron Crystallography, at the 26th IUCr Congress in Melbourne, Australia, in August 2023. Photo courtesy of Samar Hasnain.

Previous recipients


S. Hovmöller & U. Kolb 

[Gjonnes 2020] 


R. Henderson & N. Unwin

[Gjønnes Medal winners 2017] 


J. Steeds & M. Tanaka


A. Howie & M. J. Whelan


J. Gjønnes

These pages are maintained by the Commission Last updated: 08 Feb 2024