One-dimensional metallic edge states in mos2
Web21. maj 2014. · Magnetic edge states in MoS2 characterized using density-functional theory A. Vojvodić, B. Hinnemann, J. Nørskov Physics 2009 It is known that the edges of a two-dimensional slab of insulating MoS2 exhibit one-dimensional metallic edge states, the so-called “brim states.” Here, we find from density-functional theory… Expand 77 Web31. jan 2011. · One-Dimensional Metallic Edge States Observed in MoS 2 Christopher Matranga MRS Bulletin 27 , 7 ( 2002) Cite this article 10 Accesses Metrics Download to …
One-dimensional metallic edge states in mos2
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Web04. okt 2016. · The supra-atomic periodicity at the edge of MoS 2 nanowires follows a unique (6, 8) pattern, where six atoms closer to step edges are involved in one period … Web07. apr 2024. · @article{osti_1846859, title = {One-dimensional edge contact to encapsulated MoS2 with a superconductor}, author = {Seredinski, A. and Arnault, E. G. and Costa, V. Z. and Zhao, L. and Larson, T. F. Q. and Watanabe, K. and Taniguchi, T. and Amet, F. and Newaz, A. K. M. and Finkelstein, G.}, abstractNote = {Establishing ohmic …
Web18. okt 2001. · By the use of density functional calculations it is shown that the edges of a two-dimensional slab of insulating MoS2 exhibit several metallic states. These edge … Web30. okt 2024. · The edge-type dependence of the local electronic properties in these MoS2 nanostructures is studied by means of electron energy-loss spectroscopy measurements.
Web02. maj 2014. · Edge nonlinear optics on a MoS₂ atomic monolayer Authors Xiaobo Yin 1 , Ziliang Ye , Daniel A Chenet , Yu Ye , Kevin O'Brien , James C Hone , Xiang Zhang Affiliation 1 NSF Nanoscale Science and Engineering Center, University of California, Berkeley, CA 94720, USA. PMID: 24786072 DOI: 10.1126/science.1250564 Webcatalytically active and that the metallic edge states, also termed “brim states,” play an important role for the activity. Thus, the presence of metallic edge states is also important from a catalysis point of view. Even though bulk MoS 2 is known to be nonmagnetic low-dimensional structures of MoS 2 that exhibit magnetism have been ...
Web05. feb 2003. · Nanostructures often have unusual properties that are linked to their small size. We report here on extraordinary chemical properties associated with the edges of …
Web01. dec 2001. · Using density functional theory (DFT) calculations, the edges of single-layer MoS2 were studied. Two localized metallic states were found that are not associated … filebrowsergo 使い方Web05. feb 2003. · Chemistry of one-dimensional metallic edge states in MoS2 nanoclusters February 2003 DOI: Authors: J V Lauritsen Milla Nyberg Tampere University R T Vang M … grocery store joe season 14Web18. okt 2001. · These edge states can be viewed as one-dimensional conducting wires, and we show that they can be observed directly using scanning tunneling microscopy for … filebrowser für windows 10Web04. sep 2009. · It has been customary to assume that the platelet-like structure observed in Fig. 1 correspond to transversal sections of large MoS 2 crystallites. It has been shown [1–5] by the groups at Haldor Topsoe Labs and at the University of Aarhus the existence of metallic one-dimensional states on MoS 2 clusters and established a new view of the … filebrowsergo appWebIt is known that the edges of a two-dimensional slab of insulating MoS 2 exhibit one-dimensional metallic edge states, the so-called “brim states.” Here, we find from density-functional theory calculations that several edge structures, which are relevant for the hydrodesulfurization process, are magnetic. grocery store joe dwtsWeb05. okt 2024. · Finite MoS2 nanoparticles are known to support metallic edge states that are responsible for their catalytic activity. In this work we employ time-dependent density-functional theory... grocery store joe orr roadWeb22. okt 2024. · These 1D states are susceptible to electronic and structural perturbations that triple the period along the edge. In this paper we study possible spin-density waves … grocery store joe occupation