Nature CommunicationsHigh-κ samarium oxysulfate dielectric for two-dimensional electronics with enhanced gate couplingJiashuai YuanChuanyong JianYujia GongQiankun JuQian CaiJiahao KangWei Liu2025-12-29Full textDOI https://doi.org/10.1038/s41467-025-68007-6