Abstract
The linear coefficient of thermal expansion of a quasi-2D surface-frozen crystalline layer is measured, using surface X-ray diffraction, for three different semifiuorinated alkane diblocks. The values obtained are in good agreement with those of surface-frozen monolayers of fully protonated alkanes. An unexpected strong dependence on the protonated block'S length is found and discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 1963-1967 |
| Number of pages | 5 |
| Journal | Langmuir |
| Volume | 18 |
| Issue number | 6 |
| DOIs | |
| State | Published - 19 Mar 2002 |