Preparation and oxidation behavior of novel CeO2/Y2O3-modified aluminide coatings on Ni using sol–gel derived/pack cementation processBaisen Chen, Junsheng Meng, Zhihui Chen, Chenfan Hao, Chengshuo Li, Xiaoping Shi and Yuebo ZhouMetall. Res. Technol., 119 5 (2022) 513DOI: https://doi.org/10.1051/metal/2022073