activity
19942000
most citedFirst-principles prediction of structure, energetics, formation enthalpy, elastic constants, polarization, and piezoelectric constants of AlN, GaN, and InN: comparison of local and gradient-corrected density-functional theory

498 citations · 814 across the 11 of their papers we have counts for

collaborators
Showing 1995Show all

2 papers · 1 filter

mtrl-th1995

Enhanced electron-phonon coupling at the Mo and W(110) surfaces induced by adsorbed hydrogen

Bernd Kohler, Paolo Ruggerone, Matthias Scheffler +1

The possible occurrence of either a charge-density-wave or a Kohn anomaly is governed by the presence of Fermi-surface nesting and the subtle interaction of electrons and phonons.…

mtrl-th1995★ 1 cited

Frustrated H-induced Instability of Mo(110)

P. Ruggerone, B. Kohler, S. Wilke +1

The large interest in the properties of transition metal surfaces has been recently fostered by inelastic helium atom scattering experiments carried out by Hulpke and Luedecke. Sha…