Raabe, D.; Jovičević-Klug, M.; Ma, Y.; Büyükuslu, Ö.; Springer, H.; Rodrigues Souza Filho, I.: Hydrogen Plasma Reduction of Iron Oxides. Advances in Pyrometallurgy Symposium, held at the TMS Annual Meeting and Exhibition, TMS 2023, San Diego, CA, USA, March 19, 2023 - March 23, 2023. The Minerals, Metals & Materials Serie, pp. 83 - 84 (2023)

Ma, Y.: New insights into hierarchical microstructure formation during green ironmaking with hydrogen. The ESRF ID03-ID11, Grenoble, France (2024)

Aota, L. S.; Jung, C.; Zhang, S.; Büyükuslu, Ö.; Singh, M. P.; Chen, X.; Woods, E.; Scheu, C.; Kim, S.-H.; Raabe, D. et al.; Gault, B.: Grain boundary-controlled lithiation of Li-solid solution systems for lithium metal batteries. International Operando Battery Days, Grenoble, France (2024)

Ma, Y.: Hydrogen-based transformation of the steel industry. Green Ironmaking with Hydrogen and Ammonia, Düsseldorf, Germany (2024)

Ma, Y.: Basic science behind sustainable ironmaking with hydrogen and ammonia. International Seminar on Hydrogen Use in Process Metallurgy, Trondheim, Norway (2024)

Zhou, X.; Wei, S.; Raabe, D.: Segregation-Driven Mechanics of White Gold at the Nanoscale: A Cursing or Blessing? Schöntal Symposium on Dislocation-based Plasticity 2024, Kloster Schöntal, Germany (2024)

Ma, Y.: Hydrogen-based and Ammonia-based Direct Reduction of Iron Oxides. Seminar at McMaster University, Online (2024)

Woods, E.; Aota, L. S.; Schwarz, T.; Kim, S.-H.; Douglas, J. O.; Singh, M. P.; Gault, B.: In-situ cryogenic protective layers and metal coatings in cryogenic FIB. IMC20 - 20th International Microscopy Congress - Pre-congress workshop, Cryogenic Atom Probe Tomography, Busan, South Korea (2023)

Woods, E.; Aota, L. S.; Schwarz, T.; Singh, M. P.; Zhang, S.; Douglas, J.; Gault, B.: Site-specific preparation and atom probe tomography of bulk water ice and amino acid solutions. Atom Probe Tomography & Microscopy, Leuven, Belgium (2023)

Woods, E.; Aota, L. S.; Schwarz, T.; Singh, M. P.; Zhang, S.; Douglas, J. O.; Gault, B.: Site-specific preparation and atom probe tomography of frozen liquids. IMC20 - 20th International Microscopy Congress, Busan, South Korea (2023)

Woods, E.; Aota, L. S.; El-Zoka, A.; Kim, S.-H.; Douglas, J. O.; Singh, M. P.; Schwarz, T.; Gault, B.: GIS-free metal coating in cryo-FIB: methods and use cases. IMC20 - 20th International Microscopy Congress, Busan, South Korea (2023)

Ma, Y.; Raabe, D.: Basic science behind green steel making. 2023 International Symposium on Hydrogen Metallurgy (ISHM2023), Chongli, China (2023)

Ma, Y.; Wang, Y.-F.; Bugelnig, K.; Villanova, J.; Requena, G.; Raabe, D.: Porosity evolution during sustainable ironmaking with hydrogen probed by 4D synchrotron X-ray nano-tomography. European Synchrotron Radiation Facility User Meeting 2023, Grenoble, France (2023)

Ma, Y.: Microstructure evolution during hydrogen-based direct reduction of iron oxides. International Workshop on Sustainable Metallurgy of Green Steel (GreenSteel2022), online (2022)

Ma, Y.; Wang, Y.-F.; Bugelnig, K.; Villanova, J.; Requena, G.; Raabe, D.: Green steel: porosity evolution during hydrogen-based direct reduction of hematite probed by in-situ synchrotron X-ray nano-tomography. MSE 2022, Darmstadt, Germany (2022)

Best, J. P.; Tian, C.; Ma, Y.; Dehm, G.; Rasiński, M.: Reduced toughness of recrystallised tungsten at grain boundaries evidenced through site-specific microcantilever fracture testing. 11th European Solid Mechanics Conference - ESMC 2022, Galway, Ireland (2022)

Ma, Y.; Wang, Y.-F.; Bugelnig, K.; Tsai, S.-P.; Villanova, J.; Zaefferer, S.; Requena, G.; Raabe, D.: Microstructure and porosity evolution during hydrogen-based direct reduction of iron ore. DGM X-ray tomography working group meeting, online (2022)

Raabe, D.; Souza Filho, I. R.: Green Steel Research at the Max Planck Institute. Webinar Green Steel, Arcelor Mittal Brazil, Online (2022)

Ma, Y.; Villanova, J.; Requena, G.; Raabe, D.: Understanding the physical-chemical phenomena in green steel production using synchrotron X-ray techniques. European Synchrotron Radiation Facility User Meeting 2022, Online (2022)

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)