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  2. Experimental realization of the topologically nontrivial phase in monolayer Si2Te2
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    Datenpaket: Experimental realization of the topologically nontrivial phase in monolayer Si2Te2

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    Titel:
    Experimental realization of the topologically nontrivial phase in monolayer Si2Te2
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    Beschreibung:
    (Abstract) Source Data used for the manuscript "Experimental realization of the topologically nontrivial phase in monolayer Si2Te2 published in Nature Communications. In this study we realized the epitaxial growth of strain-free monolayer Si2Te2 on HfTe2 substrate. Scanning tunneling microscopy and spectroscop...
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    (Other) X.H. would like to thank for the financial support from the DFG through the Hallwachs-Röntgen Postdoc Program of ct.qmat (EXC 2147, Project No. 390858490). L.Z. would like to thank for the financial support from the Guangdong Provincial Quantum Science Strategic Initiative (GDZX2401011).
    Schlagworte:
    Quantum spin Hall insulators
    Monolayer Si2Te2
    Scanning tunneling microscopy and spectroscopy
    Molecular beam epitaxy
    Density functional theory
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    Sprache:
    Englisch
    Herausgeber/in:
    University of Würzburg
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    Fachgebiet:
    Physics
    Materials Science
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    Dataset
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    (Instrument) LT-4 Laboratory
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    The source data were processed and plotted in the same manner as presented in the paper, with minimal averaging or smoothing applied where appropriate to reduce noise. The dI/dU spectra were acquired using the lock-in technique. Appropriate bias offsets were applied to compensate for instrumental offsets. For logarithmic plots of the dI/dU spectra, the absolute values of the dI/dU signals were used to allow representation on a logarithmic scale. For the STM images, appropriate background subtraction and minimal Gaussian smoothing were applied to the raw data. For the DFT calculations, the optimized computational models are also provided.
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    Deutsche Forschungsgemeinschaft - (EXC 2147: Complexity, Topology and Dynamics in Quantum Matter (ctd.qmat)) 390858490
    Department of Science and Technology of Guangdong Province (GDZX2401011)
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    Publiziert
    Eingestellt von:
    acd69b6cb8d719545da887b448ba3f7f
    Erstellt am:
    Archivierungsdatum:
    2026-08-10
    Archivgröße:
    203,6 MB
    Archiversteller:
    dd7b509482ad0a11773b217cbbcdf32f
    Archiv-Prüfsumme:
    afc683be3cc449e249dd116d48203b46 (MD5)
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