El-Zoka, A.: Materials Degradation: Turning a problem into a solution. Colloquium on Integrated Metallic Nanomaterials Systems, Hamburg, Germany (2021)

Tsai, S.-P.; Zaefferer, S.: Large-volume 3D EBSD system and its application to the investigation of grain boundary corrosion in 316L stainless steel. 3D MS conference, online (2021)

Antonov, S.: Understanding the Defect-Solute Interactions during Deformation of Superalloys. Colloquium, Oak Ridge National Laboratory, online, Oak Ridge, TN, USA (2021)

Gault, B.; Guillon, O.: Du térawatt au picomètre: Voyage au cœur des technologies de l’hydrogène. Café des Sciences de l’Ambassade de France en Allemagne, online, Berlin, Germany (2021)

Gault, B.: Advancing corrosion understanding with (cryo-) Atom Probe Tomography. Imperial College London - Rolls Royce corrosion seminar, online, London, UK (2021)

Gault, B.: Machine-Learning for Atom Probe Tomography. Workshop 'Research-data management, machine learning and material informatics for Superalloys', online, Bochum, Germany (2021)

El-Zoka, A.: Towards Enhanced Atom Probe Tomography Characterization of Wet Corrosion Systems. (SCI Electrochemistry Postgraduate Conference, Manchester, UK (2021)

Gault, B.: Theory and Advances in Atom Probe Tomography. Canadian Centre for Electron Microscopy Summer School, online, Hamilton, ON, Canada (2021)

Luo, T.; Gomell, L.: Application of atom probe tomography in thermoelectrics research. Cameca Online Webinar series for Atom Probe Tomography (2021)

Gault, B.: Introduction to atom probe tomography: performance and opportunities in characterizing microstructures. Metallic Microstructures: European Lectures Online (2021)

Güder, Ü.: Following the fingerprints of ancient blacksmiths: reverse engineering of archaeological iron. Pint of Science, online, Düsseldorf, Germany (2021)

Antonov, S.: Towards Improved Superalloy Performance via Defect Engineering. Department of Mechanical Colloquium, Industrial, and Manufacturing Engineering, Oregon State University, online, Corvallis, OR, USA (2021)

Zaefferer, S.: Towards understanding hydrogen embrittlement: Tools for microscopic and nanoscopic detection of hydrogen and its mechanical effects in microstructures of steels and superalloys. Colloquium of the Institute of Materials Science, TU Freiberg, online, Freiberg, Germany (2021)

Raabe, D.; Kim, S.-H.; Zhang, X.; Ma, Y.; Souza Filho, I. R.; Schweinar, K.; Angenendt, K.; Vogel, D.; Stephenson, L.; El-Zoka, A. et al.; Mianroodi, J. R.; Rohwerder, M.; Gault, B.; Bai, Y.; Springer, H.; Ponge, D.; Kulse, M.; Mahajan, A.; Zaefferer, S.: Sustainable Metals. Virtual Keynote Perspective Lecture, Materials Chain and Materials Science Department, RUB , Bochum, Germany (accepted)

Güder, Ü.: History of Metallurgy II – Transition to Iron Metallurgy in History. Seminar at MPIE, virtual, Düsseldorf, Germany (2021)

Güder, Ü.: Archaeological Evidence for Zinc Metallurgy in Urartian Kingdom. Eastern Anatolia Archaeology Symposium, Ege University, online, Bornova/İzmir, Turkey (2021)

Vercik, M.; Güder, Ü.: Iron and Metalworking in Ionia. Forging Values, Metals Technologies and Social Interactions in Greece and the Mediterranean from the 4th to the 1st millennium BC, Universite libre de Bruxelles, online, Bruxelles, Brussels (2021)

Raabe, D.; Ponge, D.; Kwiatkowski da Silva, A.; Makineni, S. K.; Katnagallu, S.; Zhou, X.; Kamachali, R. D.; Stephenson, L.; Kontis, P.; Mianroodi, J. R. et al.; Gault, B.; Thompson, G. B.; Neugebauer, J.: Structure, chemistry and thermodynamics of Lattice Defects. Colloquium of the Department of Materials Science and Engineering, Ohio State Universitry, online, Columbus, OH, USA (2021)

Li, Y.; Gault, B.: Convolutional neural network-assisted recognition of nanoscale L12 ordered structures in face-centred cubic alloys. TMS 2021, Online (2021)

Gault, B.: Enabling Cryo-Atom Probe Tomography. 1st Grenoble Atom Probe Workshop, online, Grenoble, France (2021)