Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Matti B. Alemayehu"'
Autor:
Olivio Chiatti, Klara Mihov, Theodor U Griffin, Corinna Grosse, Matti B Alemayehu, Kyle Hite, Danielle Hamann, Anna Mogilatenko, David C Johnson, Saskia F Fischer
Publikováno v:
Journal of Physics: Condensed Matter. 35:215701
The interplay between charge transfer and electronic disorder in transition-metal dichalcogenide multilayers gives rise to superconductive coupling driven by proximity enhancement, tunneling and superconducting fluctuations, of a yet unwieldy variety
Autor:
David W. Johnson, Matthias Falmbigl, Matti B. Alemayehu, Suzannah R. Wood, Omar K. Hite, Marco Esters
Publikováno v:
Chemistry of Materials. 29:5646-5653
A series of (PbSe)1+δ(VSe2)n heterostructures with extensive turbostratic disorder were synthesized with n = 1–3 through low temperature annealing of appropriately designed layered precursors. The crystal structures consist of alternating layers o
Autor:
Matti B. Alemayehu, Douglas L. Medlin, Matthias Falmbigl, Kim Ta, Jeffrey Ditto, David W. Johnson
Publikováno v:
Angewandte Chemie International Edition. 54:15468-15472
Selecting specific 2D building blocks and specific layering sequences of van der Waals heterostructures should allow the formation of new materials with designed properties for specific applications. Unfortunately, the synthetic ability to prepare su
Autor:
Fabian, Göhler, Gavin, Mitchson, Matti B, Alemayehu, Florian, Speck, Martina, Wanke, David C, Johnson, Thomas, Seyller
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 30(5)
Rotationally disordered, layered (PbSe)[Formula: see text](NbSe
Publikováno v:
Crystal Research and Technology. 50:464-472
This work provides a review on the in-plane structure of a recently established subgroup of misfit layer compounds, namely ferecrystals. While misfit layer compounds can be described as layered intergrowths of two distinct substructures in which only
Publikováno v:
ACS Nano. 9:4427-4434
Inorganic isomers ([SnSe]1+δ)m(NbSe2)n([SnSe]1+δ)p(NbSe2)q([SnSe]1+δ)r(NbSe2)s where m, n, p, q, r, and s are integers and m + p + r = n + q + s = 4 were prepared using the modulated elemental reactant technique. This series of all six possible is
Effect of Local Structure of NbSe2 on the Transport Properties of ([SnSe]1.16)1(NbSe2)n Ferecrystals
Publikováno v:
Chemistry of Materials. 27:2158-2164
([SnSe]1.16)1(NbSe2)n ferecrystals were synthesized through the modulated elemental reactants technique by increasing the number of Nb|Se layers in the precursor from 1 to 4. The c-lattice parameter of the intergrowth was observed to change as a func
Autor:
Matti B. Alemayehu, Matthias Falmbigl, Corinna Grosse, Richard D. Westover, Sage R. Bauers, David W. Johnson, Kim Ta, Saskia F. Fischer
Publikováno v:
Chemistry of Materials. 27:867-875
The compounds ([SnSe]1+δ)m(NbSe2)1, where 1 ≤ m ≤ 10, were prepared from a series of designed precursors. The c-axis lattice parameter systematically increases by 0.577(5) nm as the value of m is increased, which indicates that an additional bil
Autor:
Matti B. Alemayehu, Matthias Falmbigl, Corinna Grosse, David W. Johnson, Saskia F. Fischer, Kim Ta
Publikováno v:
Journal of Alloys and Compounds. 619:861-868
A new polytype of the misfit layer compound ([SnSe]1.16)1(NbSe2)1 with extensive rotational disorder was prepared from designed modulated elemental reactants. This polytype, previously referred to as a ferecrystal due to the extensive rotational diso
Publikováno v:
Nanoscale. 7:7378-7385
A series of ([SnSe]1+δ)m(NbSe2)2 compounds with two layers of NbSe2 separated by m bilayers of SnSe, where 1 ≤ m ≤ 20, were prepared from modulated precursors by systematically changing the number of SnSe layers in the repeating unit. A change i