J. Paier, C.J. Nellin, P.S. Bagus, A. Plucienik, H. Kuhlenbeck and H.-J. Freund: Electronic structure of reduced CeO2(111) surfaces interacting with hydrogen as revealed through electron energy loss spectroscopy in comparison with theoretical investigations. Journal of Electron Spectroscopy and Related Phenomena 147088 (2021).
Z. Li, K. Werner, L. Chen, A. Jia, K. Qian, J.Q. Zhong, R. You, L. Wu, L. Zhang, H. Pan, X.-P. Wu, X.-Q. Gong, S.K. Shaikhutdinov, W. Huang and H.-J. Freund: Interaction of Hydrogen with Ceria: Hydroxylation, Reduction, and Hydride Formation on the Surface and in the Bulk. Chemistry – A European Journal27 (16), 5268–5276 (2021).
K. Zhang, L. Li, J. Goniakowski, C. Noguera, H.-J. Freund and S.K. Shaikhutdinov: Size effect in two-dimensional oxide-on-metal catalysts of CO oxidation and its connection to oxygen bonding: An experimental and theoretical approach. Journal of Catalysis393, 100–106 (2021).
H. Klemm, M. Prieto, F. Xiong, G.B. Hassine, M. Heyde, D. Menzel, M. Sierka, T. Schmidt and H.-J. Freund: A Silica Bilayer Supported on Ru(0001): Following the Crystalline-to Vitreous Transformation in Real Time with Spectro‐microscopy. Angewandte Chemie International Edition59 (26), 10587–10593 (2020).