749 citations · 1.1k across the 7 of their papers we have counts for
7 papers
High thermoelectric performance in metallic NiAu alloys
Fabian Garmroudi, Michael Parzer, Alexander Riss +5
Thermoelectric (TE) materials seamlessly convert thermal into electrical energy and vice versa, making them promising for applications such as power generation or cooling. Although…
Imaging reconfigurable molecular concentration on a graphene field-effect transistor
Franklin Liou, Hsin-Zon Tsai, Andrew S. Aikawa +9
The spatial arrangement of adsorbates deposited onto a clean surface in vacuum typically cannot be reversibly tuned. Here we use scanning tunneling microscopy to demonstrate that m…
Non-Covalent Dimerization after Enediyne Cyclization on Au(111)
Dimas G. de Oteyza, Alejandro Pérez Paz, Yen-Chia Chen +7
We investigate the thermally-induced cyclization of 1,2 - bis(2 - phenylethynyl)benzene on Au(111) using scanning tunneling microscopy and computer simulations. Cyclization of ster…
Electrons imitating light: Frustrated supercritical collapse in charged arrays on graphene
Jiong Lu, Hsin-Zon Tsai, Alpin N. Tatan +10
The photon-like electronic dispersion of graphene bestows its charge carriers with unusual confinement properties that depend strongly on the geometry and strength of the surroundi…
Characterization of collective ground states in single-layer NbSe2
Miguel M. Ugeda, Aaron J. Bradley, Yi Zhang +14
Layered transition metal dichalcogenides (TMDs) are ideal systems for exploring the effects of dimensionality on correlated electronic phases such as charge density wave (CDW) orde…
Probing the Role of Interlayer Coupling and Coulomb Interactions on Electronic Structure in Few-Layer MoSe2 Nanostructures
Aaron J. Bradley, Miguel M. Ugeda, Felipe H. da Jornada +11
Despite the weak nature of interlayer forces in transition metal dichalcogenide (TMD) materials, their properties are highly dependent on the number of layers in the few-layer two-…
Observation and destruction of an elusive adsorbate with STM: O/TiO
Philipp Scheiber, Alexander Riss, Michael Schmid +2
When a slightly defective rutile TiO(110) surface is exposed to O at elevated temperatures, the molecule dissociates at defects, filling O vacancies (\ov) and creating O ad…