Using the tight-binding Bogoliubov–de Gennes formalism, we describe the influence of the
surface potential on the superconducting critical temperature at the surface. Surface details …

Alloying of the single-atom-thick Pb film on Si (111), the so-called striped incommensurate
SIC-3× 3-Pb phase, with Ga has been found to result in the formation of the ordered 2D layer …

Due to recently reported findings, few-atomic-layer Ga films on Si (111) are a promising
system to implement advanced superconducting properties and formation of the gallenene …

Ultrathin lead films on metallic and semiconductor substrates are technologically demanded
and actively studied by different experimental and theoretical methods. The formation of …

Background Gold ormus is a type of superconductor that can exhibit superconductivity at
temperatures below 1 Kelvin, allowing it to conduct electricity without resistance. While not …

A highly ordered, Pb-dense 14× 3-Pb overlayer was grown on Si (111) using the two-step
procedure with formation of the 7× 3-Pb surface [displaying the 1× 1 structure at room …

In this work, the superconductivity and thermodynamic properties of MPb 7 (M= Al and Mg)
have been investigated using density functional theory (DFT), general gradient …