Elucidation of hydrogen-induced (1×2) reconstructed structures on Pd(110) from 100 to 300 K by scanning tunneling microscopy

Abstract
Hydrogen-induced structural changes on Pd(110) from 100 to 300 K have been studied by scanning tunneling microscopy. Two kinds of (1×2) reconstructed surfaces are identified. A pairing-row (1×2) reconstruction is observed at low temperatures (