H.D. Dulman, R.H. Pantell, et al.
Physical Review B
A low-energy electron-diffraction intensity analysis of a clean Pd{001} surface finds the first interlayer spacing expanded by about 3% and the second interlayer spacing slightly contracted by about 1% with respect to the bulk value (1.945). These results contradict the trend usually observed or theoretically predicted on fcc {001} surfaces, where the first relaxation is a compression and the second is an expansion. Possible origins of this behavior are suggested. © 1990 The American Physical Society.
H.D. Dulman, R.H. Pantell, et al.
Physical Review B
A. Nagarajan, S. Mukherjee, et al.
Journal of Applied Mechanics, Transactions ASME
Kenneth R. Carter, Robert D. Miller, et al.
Macromolecules
Michiel Sprik
Journal of Physics Condensed Matter