The STM study on the C70/C60> adsorption on the Cu(111)1 × 1 surface has shown that C70/C60 forms the 4 × 4 commensurate reconstruction. A small fraction of solute 60, introduced to the C70 film is found to segregate at domain boundaries (DB) upon annealing the surface at approximately 350 °C. The segregation is found to be dependent on the detailed structure of the DB. This phenomenon is analyzed based on the broken bond model.
|Number of pages||9|
|Journal||Zeitschrift fur Physikalische Chemie|
|Publication status||Published - 1997 Jan 1|
ASJC Scopus subject areas
- Physical and Theoretical Chemistry