“…Therefore, the construction of well-defined heterointerfaces is crucial for the overall application of heterostructures (Weng et al, 2014;Jang et al, 2017;Zhou et al, 2022). In the past decade, researchers have made great efforts to modulate the heterointerfaces and some low defect interfaces were fabricated by epitaxial growth with various morphologies (Bian et al, 2015;Fan et al, 2015;Jing et al, 2016;Xiong et al, 2017;Ding et al, 2022). However, Royer et al proposed the premise of epitaxial growth is that the lattice mismatch between the two different components is less than 15% (Tan et al, 2018), and the core-shell heterostructure is more demanding, which should be less than 5% (Fan et al, 2008).…”