It was shown by means of low-energy electron diffraction that the (100) surface of indium, which had a distorted fcc structure, reconstructs. The deconstruction process was studied by low-energy electron diffractometry. Deconstruction occurred reversibly between 345 and 390K via domain wall melting.

Scanning Reconstruction and Deconstruction of an sp Metal Surface. N.Georgiev, A.Pavlovska, E.Bauer: Physical Review Letters, 1995, 75, 481-4