1. Department of Materials London Centre of Nanotechnology Imperial Henry Royce Institute Imperial College London London SW7 2AZ UK
2. Department of Materials Science and Engineering NTNU Norwegian University of Science and Technology Trondheim 7491 Norway
3. Department of Chemistry, Biochemistry and Pharmaceutical Sciences University of Bern Bern CH‐3012 Bern Switzerland
4. National Center for Electron Microscopy Molecular Foundry Lawrence Berkeley National Laboratory Berkeley CA 94720 USA
5. Institut de Ciencia de Materials de Barcelona (ICMAB‐CSIC) Campus UAB Bellaterra 08193 Spain
6. Theoretical Materials Physics, Q‐MAT University of Liège B‐4000 Sart‐Tilman Liège Belgium
7. School of Physics and Astronomy School of Chemical and Process Engineering University of Leeds Leeds LS2 9JT UK
8. SuperSTEM SciTech Daresbury Science and Innovation Campus Daresbury WA4 4AD UK
9. Department of Chemistry and Physics of Materials University of Salzburg Salzburg 5020 Austria
10. Direct Electron LP San Diego CA 92128 USA
11. Centre for Quantum Materials and Technologies School of Mathematics and Physics Queen's University Belfast Belfast BT7 1NN UK
12. Department of Physics Bernal Institute University of Limerick Limerick V94 T9PX Ireland
13. Institució Catalana de Recerca i Estudis Avançats (ICREA) Pg. Lluís Companys Barcelona 08010 Spain
14. Department of Physics and Astronomy Nebraska Center for Materials and Nanoscience University of Nebraska Lincoln NE NE 68588 USA