Affiliation:
1. Università Cattolica del Sacro Cuore
2. Sincrotrone Trieste, Laboratorio Nazionale TASC-INFM
Abstract
This work will provide an overview of recent experiments devoted to study the nature
and properties of materials obtained in situ via cluster-assembling, by using supersonic cluster beam
deposition. This technique has proved to be a powerful tool for assembling nanostructured materials
with tailored physical properties, in particular for: 1) carbon-based clusters deposited in situ on
appropriate substrates in Ultra High Vacuum compatible conditions; 2) a micro-structured pattern
based on pristine carbon-based dots and then promoted to the formation of SiC via in situ thermal
annealing; 3) thermo-chemically doped nanostructured TiO2, revealing the possibility to control the
band gap of this material. The electronic structure of the systems has been studied combining a
wide variety of experimental methods, including valence-band and core-level photoemission,
Electron Energy Loss Spectroscopy, Scanning Auger Spectroscopy, Atomic Force Microscopy.
Publisher
Trans Tech Publications Ltd
Cited by
1 articles.
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