Nano letters
Two-Dimensional Metal-Insulator Transition in Ultrathin VO2 Nanosheets via Remote van der Waals Epitaxy.
Su-Ar Oh, Yuseong Heo, Young-Min Kim, Seong Chu Lim
Published: 202610.1021/acs.nanolett.5c05107
Abstract
Vanadium dioxide (VO2) undergoes a rutile-to-monoclinic metal-insulator transition (MIT) at 340 K. Marked by abrupt resistivity changes of 104-105 Ω·cm, this property has long attracted interest for electronic applications. However, when VO2 is a few…
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