Abstract
In this paper the attenuation length measurements in lead arachidate [(C19H39COO)2Pb] Langmuir Blodgett films deposited on copper was reported on. A discrete layer model appropriate to the ordered structure of these built up films is applied to the measurements of the x-ray photoemission intensity variation with electron takeoff angle and attenuation lengths for Pb 4f7/2, O 1s and Cu 2p3/2 electrons (kinetic energy range 550-1350 eV) are determined. There is evidence for the dependence of the attenuation length on the dielectric properties of the film/substrate interface through a variation of the film thickness.
Original language | English |
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Pages (from-to) | 7073-7077 |
Number of pages | 5 |
Journal | Journal of Applied Physics |
Volume | 70 |
Issue number | 11 |
DOIs | |
Publication status | Published - 1991 |
Externally published | Yes |