Zobrazeno 1 - 10
of 186
pro vyhledávání: '"Theodore L. Einstein"'
'The Princess and the Pea' at the Nanoscale: Wrinkling and Delamination of Graphene on Nanoparticles
Autor:
Mahito Yamamoto, Olivier Pierre-Louis, Jia Huang, Michael S. Fuhrer, Theodore L. Einstein, William G. Cullen
Publikováno v:
Physical Review X, Vol 2, Iss 4, p 041018 (2012)
Thin membranes exhibit complex responses to external forces or geometrical constraints. A familiar example is the wrinkling, exhibited by human skin, plant leaves, and fabrics, that results from the relative ease of bending versus stretching. Here, w
Externí odkaz:
https://doaj.org/article/c2ac9ac76c804185a3e0d83b85f400ff
Publikováno v:
e-Journal of Surface Science and Nanotechnology. 16:201-208
Publikováno v:
Physical Review Materials. 3
First-principles calculations are used to probe the effects of mechanical strain on the magnetic and optical properties of monolayer (ML) $2\mathrm{H}\text{\ensuremath{-}}\mathrm{TaS}{\mathrm{e}}_{2}$. A complex dependence of these physical propertie
Publikováno v:
Physical Review Materials. 3
Publikováno v:
The Journal of chemical physics. 147(18)
A scanning tunneling microscopy study of anthraquinone (AQ) on the Au(111) surface shows that the molecules self-assemble into several structures depending on the local surface coverage. At high coverages, a close-packed saturated monolayer is observ
Publikováno v:
Physical Review E. 96
We study the effect of hindered aggregation on the island formation process in a one- (1D) and two-dimensional (2D) point-island model for epitaxial growth with arbitrary critical nucleus size $i$. In our model, the attachment of monomers to preexist
Publikováno v:
Physical Review B. 95
In this paper we explore the meandering instability of vicinal steps with a kinetic Monte Carlo simulations (kMC) model including the attractive next-nearest-neighbor (NNN) interactions. kMC simulations show that increase of the NNN interaction stren
Publikováno v:
The Journal of Physical Chemistry C. 117:25643-25649
Exposure to oxygen at 300–340 °C results in triangular etch pits with uniform orientation on the surfaces of atomically thin molybdenum disulfide (MoS2), indicating anisotropic etching terminating on lattice planes. The triangular pits grow latera
Autor:
Alberto Pimpinelli, Ellen D. Williams, Michelle Groce, William G. Cullen, Brad Conrad, Theodore L. Einstein
Publikováno v:
Surface Science. 606:53-56
Submonolayer films of C 60 have been deposited on ultrathin SiO 2 films for the purpose of characterizing the initial stages of nucleation and growth as a function of temperature. Capture zones extracted from the initial film morphology were analyzed
Autor:
Dezheng Sun, Yong Su Kim, Yeming Zhu, Daeho Kim, Per Hyldgaard, Theodore L. Einstein, Jonathan Wyrick, Ludwig Bartels, Miaomiao Luo, Zhihai Cheng, Wenhao Lu, Eli Rotenberg, Kristian Berland
Publikováno v:
Nano Letters. 11:2944-2948
Anthraquinone self-assembles on Cu(111) into a giant honeycomb network with exactly three molecules on each side. Here we propose that the exceptional degree of order achieved in this system can be explained as a consequence of the confinement of sub