X. Mengburany et Ae. Curzon, A ELECTRON-DIFFRACTION STUDY OF THE MISFIT LAYER COMPOUND (NDS)(N)NBS2 (VOL 26, PG 545, 1995), Micron, 28(1), 1997, pp. 73-73
Two corrections are made to a previous paper on the subject. The propo
sed space group is changed from Am2m to Cm2m and atoms with x co-ordin
ates of 3/5, 4/5 and 2/3 in a super unit cell are eliminated. The chan
ges have no effect on the conclusion that the observed electron diffra
ction patterns arose from a displaced layer of Nb atoms in the unit ce
ll. (C) 1997 Elsevier Science Ltd.