Nv. Krainyukova et Ma. Strzhemechny, LOW-TEMPERATURE RHEED - A STUDY OF (100) SURFACE OF STRONTIUM-TITANATE, Fizika nizkih temperatur, 20(2), 1994, pp. 176-178
We have implemented a rather simple version of the Reflection High Ene
rgy Electron Diffraction (RHEED) for studying the structure of surface
s at temperatures down to liquid nitrogen temperature. Surface structu
re of SrTiO3 has been studied as a function of temperature. The linear
thermal expansion coefficient does not exceed the known bulk value.