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Langmuir-Blodgett

Lipid reassembly in asymmetric Langmuir-Blodgett/Langmuir-Schaeffer bilayers

Lipid reassembly in asymmetric Langmuir-Blodgett/Langmuir-Schaeffer bilayers

... by LangmuirBlodgett (LB)/Langmuir−Schaeffer (LS) using binary lipid mixtures, namely, 1,2- dioleoyl-sn-glycero-3-phosphocholine (DOPC)/1,2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC) and ternary ...

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Study of Langmuir-Blodgett Films of Self-Assembled Diblock Copolymers

Study of Langmuir-Blodgett Films of Self-Assembled Diblock Copolymers

... a) Langmuir trough (KSV ...1-6. Langmuir-Blodgett deposition of monolayers from the water surface to a solid ...of Langmuir-Schaefer ...(A) Langmuir compression isotherm of ...

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Influence of oxidized lipids on palmitoyl-oleoyl-phosphatidylcholine organization, contribution of Langmuir monolayers and Langmuir–Blodgett films

Influence of oxidized lipids on palmitoyl-oleoyl-phosphatidylcholine organization, contribution of Langmuir monolayers and Langmuir–Blodgett films

... of Langmuir Blodgett (LB) films made of two monounsaturated lipids, POPC and OPPC (1 oleoyl 2 palmitoyl phosphatidylcholine), using atomic force microscopy (AFM) ( Faye et ...

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Langmuir and Langmuir-Blodgett films of odorant binding protein/amphiphile study for odorant biosensor

Langmuir and Langmuir-Blodgett films of odorant binding protein/amphiphile study for odorant biosensor

... For understanding well formation of Langmuir and Langmuir-Blodgett films, first we have studied the properties of monolayer at air/water interface. For studying adsorption of protein to amphiphile ...

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Organisation en deux dimensions de nanoparticules métalliques et de copolymères à blocs à l’aide de la technique Langmuir-Blodgett

Organisation en deux dimensions de nanoparticules métalliques et de copolymères à blocs à l’aide de la technique Langmuir-Blodgett

... the fabrication of plasmonic devices for use in metal-enhanced spectroscopies and the nanoscale manipulation of light. Conclusions LangmuirBlodgett film transfer is a useful tool for the bottom-up assembly ...

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Films Langmuir-Blodgett composés de copolymères di-blocs et de nanoparticules métalliques

Films Langmuir-Blodgett composés de copolymères di-blocs et de nanoparticules métalliques

... technique Langmuir-Blodgett, il a été possible de former des monocouches composites de nanoparticules et de copolymères, et de les transférer sur des substrats ...composites Langmuir-Blodgett ...

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Multilayer Langmuir-Blodgett films as diffractive external 3D photonic crystal in blue OLEDs.

Multilayer Langmuir-Blodgett films as diffractive external 3D photonic crystal in blue OLEDs.

... The Langmuir-Blodgett (LB) technique, on the contrary, is a very attractive way of producing ultrathin films with a precise control of the thickness, pattern size and shape [26, ...

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From Langmuir–Blodgett to Grafted Films

From Langmuir–Blodgett to Grafted Films

... a Langmuir Blodgett (LB) film of octadecylamine (ODA) or alcohol (ODOH) onto an Au surface and simultaneous oxidative electrografting of this film still in contact with the aqueous ...

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Polymères amphiphiles : des films Langmuir-Blodgett au transistor

Polymères amphiphiles : des films Langmuir-Blodgett au transistor

... Le premier objectif de ce projet est la synthèse de polymères amphiphiles. L’obtention de ces molécules permettra de préparer des films de Langmuir. L’amphiphilicité est nécessaire à l’interface air-eau pour avoir ...

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Third-order nonlinear optical study on sublimated/Langmuir-Blodgett thin films of lanthanide porphyrin phthalocyanine dimer/heterodimer and symmetric trimer systems by time-resolved non-degenerate four-wave mixing

Third-order nonlinear optical study on sublimated/Langmuir-Blodgett thin films of lanthanide porphyrin phthalocyanine dimer/heterodimer and symmetric trimer systems by time-resolved non-degenerate four-wave mixing

... In symmetric bis- phthalocyanine and tris-phfhalocyanine- porphyrin the predominant process, rather than being electron transfer, is excitadon migration which causes an ultrafast nonline[r] ...

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Picosecond Generation of Transient Charge Carriers in Langmuir-Blodgett Films of Semi-Amphiphilic Heterodimers

Picosecond Generation of Transient Charge Carriers in Langmuir-Blodgett Films of Semi-Amphiphilic Heterodimers

... In previous work, we have shown that the electron transfer can efficiently occur in heterodimers formed by pairing in solution positively or negatively charged porphyrin[r] ...

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Nanopatterning and functionalization of phospholipid-based Langmuir-Blodgett and Langmuir-Schaefer films

Nanopatterning and functionalization of phospholipid-based Langmuir-Blodgett and Langmuir-Schaefer films

... to Langmuir isotherms of DSDPPC, the molecules occupy a larger area than DPPC throughout the compression suggesting that a more disordered lamellar gel phase is more ...

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Highly Ordered Langmuir-Blodgett Films based on Semi-Amphiphilic Phthalocyanines

Highly Ordered Langmuir-Blodgett Films based on Semi-Amphiphilic Phthalocyanines

... Published on 01 January 1989. View Article Online / Journal Homepage / Table of Contents for this issue.. The compression isotherm of the semi-amphiphilic mono- layer on the CoSl sol[r] ...

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Etude des films de Langmuir d'oxyde de graphène, de liquides ioniques et des systèmes mixtes

Etude des films de Langmuir d'oxyde de graphène, de liquides ioniques et des systèmes mixtes

... 4.5 Réduction des films Pour réaliser des mesures de courant tunnel, il faut mettre en place une différence de potentiels entre la pointe et la surface de l’échantillon. Nous avons essayé d’utiliser cette différence de ...

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Structure of Langmuir Monolayers of Perfluorinated Fatty Acids: Evidence of a New 2D Smectic C Phase

Structure of Langmuir Monolayers of Perfluorinated Fatty Acids: Evidence of a New 2D Smectic C Phase

... on Langmuir monolayers of C 11 F 23 CO 2 H perfluorinated fatty acid enabled a more accurate determination of the Langmuir isotherm and characterization of the observed phases and their ...

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Batch-microfabricated miniaturized planar arrays of Langmuir probes for reentry plasma diagnostics and nanosatellites

Batch-microfabricated miniaturized planar arrays of Langmuir probes for reentry plasma diagnostics and nanosatellites

... The plasma parameters measured by the MEMS Langmuir probe were within the range of VTF's reported plasma parameters, but the estimates of the electron density and [r] ...

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Construction and operation of a Mirror Langmuir Probe diagnostic for the Alcator C-Mod tokamak

Construction and operation of a Mirror Langmuir Probe diagnostic for the Alcator C-Mod tokamak

... ABSTRACT Langmuir probe diagnostic systems presently employed on Alcator C-Mod and elsewhere generally suffer from a severe limitation: unless multiple electrode or high-frequency bias techniques are employed, ...

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Construction and Operation of a Mirror Langmuir Probe Diagnostic for the Alcator C-Mod Tokamak

Construction and Operation of a Mirror Langmuir Probe Diagnostic for the Alcator C-Mod Tokamak

... ABSTRACT Langmuir probe diagnostic systems presently employed on Alcator C-Mod and elsewhere generally suffer from a severe limitation: unless multiple electrode or high-frequency bias techniques are employed, ...

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Black Brant IIA, AA-II-37: cosmic ray, Langmuir probe and micrometeorite launch

Black Brant IIA, AA-II-37: cosmic ray, Langmuir probe and micrometeorite launch

... L’accès à ce site Web et l’utilisation de son contenu sont assujettis aux conditions présentées dans le site LISEZ CES CONDITIONS ATTENTIVEMENT AVANT D’UTILISER CE SITE WEB. Report (Nati[r] ...

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Etude des films de Langmuir de copolymères PS-b-PAA et formation de nanostructures inorganiques par réduction des ions argent à leur voisinage.

Etude des films de Langmuir de copolymères PS-b-PAA et formation de nanostructures inorganiques par réduction des ions argent à leur voisinage.

... de Langmuir utilisée (sa dimension, le nombre de barrières mobiles) peuvent ...de Langmuir assez larges afin que la surface éclairée par le faisceau incident se trouve assez loin des ménisques sur les bords ...

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