Enhancing bioactivity and stability of polymer-based material-tissue interface through coupling multiscale interfacial interactions with atomic-thin TiO2 nanosheets

Supplementary material (further details of fabrication and characterization of TiO₂ NSs and TiO₂-ARCs, the bioactivity evaluation of TiO₂-ARCs on hDPSCs, and the measurement of interaction with demineralized dentin collagen) is available in the online version of this article at 10.1007/s12274-022-5153-1.