Reconfigurable vanadium dioxide nanomembranes and microtubes with controllable phase transition temperatures
Two additional structural forms, free-standing nanomembranes and microtubes, are reported
and added to the vanadium dioxide (VO2) material family. Free-standing VO2 …
and added to the vanadium dioxide (VO2) material family. Free-standing VO2 …
Enhanced Metal–Insulator Transition in Freestanding VO2 Down to 5 nm Thickness
Ultrathin freestanding membranes with a pronounced metal–insulator transition (MIT) have
huge potential for future flexible electronic applications as well as provide a unique aspect …
huge potential for future flexible electronic applications as well as provide a unique aspect …
Heterogeneous integration of single-crystalline rutile nanomembranes with steep phase transition on silicon substrates
Unrestricted integration of single-crystal oxide films on arbitrary substrates has been of great
interest to exploit emerging phenomena from transition metal oxides for practical …
interest to exploit emerging phenomena from transition metal oxides for practical …
Thermo-optic VO2-based silicon waveguide mid-infrared router with asymmetric activation thresholds and large bi-stability
M Lust, I Vitebskiy, I Anisimov, N Ghalichechian - Optics Express, 2023 - opg.optica.org
We report a novel four-port optical router that exploits non-linear properties of vanadium
dioxide (VO_2) phase-change material to achieve asymmetrical power threshold response …
dioxide (VO_2) phase-change material to achieve asymmetrical power threshold response …
Flexible VO2/Mica thin films with excellent phase transition properties fabricated by RF magnetron sputtering
W Ren, W Huang, H Zhu, D Wang, LG Zhu, Q Shi - Vacuum, 2021 - Elsevier
Integration of vanadium dioxide (VO 2) on flexible substrates can realize flexible devices
which can modulate the photoelectric response triggered by temperature, electric field, laser …
which can modulate the photoelectric response triggered by temperature, electric field, laser …
Optimized thermochromic properties for smart window application of VO2 films by wet-etching process
Z Xiang, Z Wu, Y Shi, C Li, X Chen, J Gou, J Wang… - Optical Materials, 2022 - Elsevier
Vanadium dioxide (VO 2) is a potential candidate in smart window application field owing to
its reversible and automatic first-order insulator-to-metal transition (IMT) at 341K which can …
its reversible and automatic first-order insulator-to-metal transition (IMT) at 341K which can …
Sharpness and intensity modulation of the metal-insulator transition in ultrathin films by interfacial structure manipulation
Vanadium dioxide (VO 2) undergoes a structural transformation from monoclinic (insulator)
to tetragonal (metallic) upon heating above 340 K, accompanied by abrupt changes to its …
to tetragonal (metallic) upon heating above 340 K, accompanied by abrupt changes to its …
Effects of thickness on the metal–insulator transition in free-standing vanadium dioxide nanocrystals
Controlling solid state phase transitions via external stimuli offers rich physics along with
possibilities of unparalleled applications in electronics and optics. The well-known metal …
possibilities of unparalleled applications in electronics and optics. The well-known metal …
High-performance thermal sensitive VO 2 (B) thin films prepared by sputtering with TiO 2 (A) buffer layer and first-principles calculations study
VO2 (B) is a candidate material for thermal sensors in uncooled infrared detectors; however,
it suffers from low temperature coefficient of resistance (TCR) values and unfavorable …
it suffers from low temperature coefficient of resistance (TCR) values and unfavorable …
Universality and microstrain origin of the ramp reversal memory effect
The recently discovered ramp reversal memory (RRM) is a nonvolatile memory effect
observed in correlated oxides with temperature-driven insulator–metal transitions (IMT). It …
observed in correlated oxides with temperature-driven insulator–metal transitions (IMT). It …