Nanoscale control of an interfacial metal–insulator transition at room temperature

作者: Cheng Cen , Stefan Thiel , German Hammerl , Christof W Schneider , KE Andersen

DOI: 10.1038/NMAT2136

关键词: HeterojunctionOptoelectronicsMaterials scienceQuantum phase transitionOxideMetal–insulator transitionSmart materialSiliconFermi gasNanoscopic scaleNanotechnology

摘要: … -2DEG) can form at the interface between two insulators: non-polar SrTiO 3 and polar LaTiO … electric-field-induced metal–insulator quantum phase transition for LaAlO 3 thicknesses of 3 …

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