https://www.selleckchem.com/pr....oducts/ly3537982.htm
Understanding Mott insulators and charge density waves (CDW) is critical for both fundamental physics and future device applications. However, the relationship between these two phenomena remains unclear, particularly in systems close to two-dimensional (2D) limit. In this study, we utilize scanning tunneling microscopy/spectroscopy to investigate monolayer 1T-NbSe2 to elucidate the energy of the Mott upper Hubbard band (UH, and reveal that the spin-polarized UHB is spatially distributed away from the dz2 orbital at the center of th
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