Title :
Thin films induced by nanometric powders flotation
Author :
Sandu, I. ; Morjan, I. ; Voicu, I. ; Alexandrescu, R. ; Dumitrache, F. ; Soare, I. ; Ploscaru, I. ; Fleaca, M. ; Popovici, E. ; Vasile, E.
Author_Institution :
Nat. Inst. for Lasers. Plasma & Radiat. Phys., Bucharest, Romania
Abstract :
Different kind of nanometric powders: carbon, iron, titanium oxide or composites like: Fe/Ti, C/Fe, were obtained by laser pyrolysis of some specific precursors. All of these powders have the ability to float on water. In a good analogy with Langmuir-Blodgett deposition technique, thin film of pyrolytic nanoparticles were realized. Special properties and future applications of them were exhibit.
Keywords :
Langmuir-Blodgett films; carbon; laser deposition; nanoparticles; pyrolysis; self-assembly; thin films; C; Langmuir-Blodgett-like technique; anisotropic interaction; laser pyrolysis; nanometric powders flotation; pyrolitic carbon nanostructure; self-assembling technique; self-structured assembly; thin film; turbostratic arrangement; Iron; Nanoparticles; Nonlinear optics; Optical films; Optical saturation; Powders; Semiconductor thin films; Sputtering; Substrates; Transistors;
Conference_Titel :
Physics and Control, 2003. Proceedings. 2003 International Conference
Print_ISBN :
0-7803-7939-X
DOI :
10.1109/PHYCON.2003.1237025
