Direct observation of decoupled structural and electronic transitions and an ambient pressure monocliniclike metallic phase of VO2

We report the simultaneous measurement of the structural and electronic components of the metal-insulator transition (MIT) of VO2 using electron and photoelectron spectroscopies and microscopies. We show that these evolve over different temperature scales, and are separated by an unusual monoclinicl...

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Veröffentlicht in:	Physical review letters 2014-11, Vol.113 (21), p.216402-216402
Hauptverfasser:	Laverock, J, Kittiwatanakul, S, Zakharov, A A, Niu, Y R, Chen, B, Wolf, S A, Lu, J W, Smith, K E
Format:	Artikel
Sprache:	eng
Schlagworte:	Accessibility Electronics Evolution Microscopy Oxygen consumption Phase transformations Pressure Vanadium oxides
Online-Zugang:	Volltext
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