13 research outputs found
Surface characterization of porous silicon after pore opening processes, inducing chemical modifications
No full textInternational audienc
Planar-to-Nonplanar Conformational Transition in Thermochromic Polythiophenes: A Spectroscopic Study
No full textAlternative current conduction, dielectric behavior, transport properties and Mössbauer study of LaBaFe0.5Ti0.5MnO6-δ new compound
No full textInternational audienc
Nanocomposites obtained by embedding of conjugated polymers in porous silicon and silica
No full textoral session 6 " Novel Forms & Structures " [O-27]International audiencePorous silicon and porous silica matrices are filled up by conjugated polymers in order to obtain nanocomposite with enhanced third order optical nonlinearity. The active component is either PDA-TS thermally polymerized in situ or PT12 electropolymerized in porous silicon. The first measurements of the nonlinear properties of these nanocomposites give evidence of a significant increase of the nonlinear refractive index with respect to the standard optical materials
Synthesis and optical behaviour of mesoporous silica functionalized by organometallic molecules
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Spectroscopic investigations of the stability of porous silicon structure obtained by etching Si(100) in aqueous ammonium fluoride solution
No full textHybrid Core−Shell Nanocomposites Based on Silicon Carbide Nanoparticles Functionalized by Conducting Polyaniline: Electron Paramagnetic Resonance Investigations
No full text“Clicking” Thiophene on Diamond Interfaces. Preparation of a Conducting Polythiophene/Diamond Hybrid Material
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