Ordered overlayers of Ca on TiO2(110)-1x1

Authors :: Bikondoa, O.
Pang, C.L.
Muryn, C.A.
Daniels, B.G.
Michelangeli, E.
Thornton, G.
Source :: Journal of Physical Chemistry B. Oct 28, 2004, Vol. 108 Issue 43, p16768, 4 p.
Publication Year :: 2004
Abstract: Scanning tunneling microscopy and low-energy electron diffraction are used to examine the structure of ordered adlayers of Ca on TiO2(110)-1x1 formed by metal vapor deposition. A comparison is made with structures formed by segregation of Ca from the bulk, with similar structures being found for the two preparation methods below a monolayer coverage.