3 papers
cond-mat.mes-hall2025
Negative differential conductance in triangular molecular assemblies
Chao Li, Vladislav Pokorný, Prokop Hapala +7
We report the creation and characterization of a molecular-scale negative differential conductance (NDC) device by assembling a triangular trimer of 4,5,9,10-tetrabromo-1,3,6,8-tet…
cond-mat.mtrl-sci2025
Superlubricity of Borophene: Tribological Properties in Comparison to hBN
Antoine Hinaut, B. Sena Tömekçe, Shuyu Huang +5
The tribological performance of 2D materials makes them good candidates toward a reduction of friction at the macroscale. Superlubricity has been observed for graphene, MoS\textsub…
cond-mat.mtrl-sci2024
Spin Excitations of High Spin Iron(II) in Metal-Organic Chains on Metal and Superconductor
Jung-Ching Liu, Chao Li, Outhmane Chahib +8
Many-body interactions in metal-organic frameworks are fundamental for emergent quantum physics. Unlike their solution counterpart, magnetization at surfaces in low-dimensional ana…