Search Results - "Renamayor, Carmen S"

The effect of temperature on the incorporation of poly(N-isopropylacrylamide) in the AOT lamellar mesophase by Agzenai, Yahya, Pacios, Isabel E., Renamayor, Carmen S.

“…The interaction of poly(N-isopropylacrylamide) with the anionic surfactant sodium bis(2-ethylhexyl) sulfosuccinate (AOT) has been proven. The interacting…”
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Lyotropic Lamellar Structures of a Long-Chain Imidazolium and Their Application as Nanoreactors for X‑ray-Initiated Polymerization by Usma, Cesar L, Pacios, Isabel E, Renamayor, Carmen S

“…The lyotropic behavior of the ternary system formed by 1-tetradecyl-3-methylimidazolium chloride, 1-decanol, and water is investigated. A lamellar mesophase is…”
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Effect of water soluble molecules on the stability and flexibility of lyotropic lamellar structures. Polymer molecular weight influence by Agzenai, Yahya, Pacios, Isabel E., Renamayor, Carmen S.

“…[Display omitted] •Acrylamide and polyacrylamide have been incorporated in a lamellar liquid crystal.•Polyacrylamide perturbs the interlayer…”
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Association of imidazolium surfactants with poly(N-isopropylacrylamide) by Usma, Cesar L., Lindman, Björn, Alfredsson, Viveka, Taboada, Pablo, Renamayor, Carmen S., Pacios, Isabel E.

“…Most investigations about polymer and surfactant interactions are related to standard surfactants, while the scope of literature using imidazolium surfactants…”
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Copolymer–Surfactant Complexes Obtained in a Lamellar Lyotropic Medium by Agzenai, Yahya, Pacios, Isabel E, Renamayor, Carmen S

“…Polymer–surfactant complexes formed between charged copolymers and oppositely charged surfactants are analyzed as a function of the charge density in the…”
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In Situ X‑ray Polymerization: From Swollen Lamellae to Polymer–Surfactant Complexes by Agzenai, Yahya, Lindman, Björn, Alfredsson, Viveka, Topgaard, Daniel, Renamayor, Carmen S, Pacios, Isabel E

“…The influence of the monomer diallyldimethylammonium chloride (D) on the lamellar liquid crystal formed by the anionic surfactant aerosol OT (AOT) and water is…”
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Fibrillar morphologies of hydrogels obtained from a lamellar medium by Pacios, Isabel E., Renamayor, Carmen S.

“…Hydrogels are suitable for multiple applications and their properties are strongly dependent on their morphology. Sponge-like morphologies are obtained in…”
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Salting-in effect of ionic liquids on poly(N-vinylimidazole) hydrogels by Renamayor, Carmen S., Pastoriza, Alejandra, Usma, Cesar L., Pierola, Ines F.

“…This work attempts to study the interaction of two ionic liquids (1-ethyl-3-methylimidazolium tosylate and 1-hexyl-3-methylimidazolium chloride) with…”
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Nonstoichiometric polymer-surfactant complexes obtained in a lamellar lyotropic medium by Agzenai, Yahya, Renamayor, Carmen S., Pacios, Isabel E.

“…The addition of a polyelectrolyte to lamellar media formed by an oppositely charged surfactant often leads to the coexistence of several phases without…”
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Ionic liquid–water mixtures as solvents for poly(N-vinylimidazole) by Renamayor, Carmen S., Pastoriza, Alejandra, Usma, Cesar L., Pierola, Ines F.

“…Ionic liquids extend the Hofmeister series and create a wide range of new possibilities for processes involving salt effects on both soluble and crosslinked…”
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Incorporation of substituted acrylamides to the lamellar mesophase of Aerosol OT by Pacios, Isabel E., Renamayor, Carmen S., Horta, Arturo, Lindman, Björn, Thuresson, Krister

“…The structure and stability of the lamellar liquid crystal formed by the surfactant sodium bis-2ethylhexyl sulfosuccinate (AOT) in water is perturbed by small…”
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Fragmentation of the Lamellae and Fractionation of Polymer Coils upon Mixing Poly(dimethylacrylamide) with the Lamellar Phase of Aerosol OT in Water by Pacios, Isabel E, Renamayor, Carmen S, Horta, Arturo, Lindman, Björn, Thuresson, Krister

“…The lamellar mesophase formed by surfactant 1,4-bis(2-ethylhexyl) sodium sulfosuccinate (AOT) in deuterated water is mixed with poly(dimethylacrylamide)…”
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Nanometric Sieving of Polymer Coils by a Lamellar Liquid Crystal:  Surfactant AOT and Polydimethylacrylamide by Pacios, Isabel E, Renamayor, Carmen S, Horta, Arturo, Thuresson, Krister, Lindman, Björn

“…The liquid crystal formed by surfactant AOT/water mixtures in its lamellar mesophase at a spacing between lamellae, d, equal to 8 nm, is mixed with…”
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Structural behavior of the lamellar mesophase formed by ternary mixtures of a two-tailed ionic liquid, 1-decanol and water by Usma, Cesar L., Renamayor, Carmen S., Pacios, Isabel E.

“…[Display omitted] •The system 1,3-didecyl-2-methyl-imidazolium chloride in decanol/water is studied.•A single lamellar region is extended in a wide range of…”
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Non-diffusion-controlled excimer formation with indane and acenaphthene.: Kinetics and thermodynamics from picosecond-time-resolved fluorescence by Reyes Vigil, M, Renamayor, Carmen S, Piérola, Inês, Lima, João C, Melo, Eurico C, Maçanita, António L

“…Excimer formation with acenaphthene (AN) and indane (IN) in THF was studied using steady-state and picosecond-time-resolved fluorescence data as a function of…”
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Intramolecular excimer formation in copolymers of methylmethacrylate and indene by Esteban, M Isabel, Vigil, M Reyes, Moreno-Montes, Valentín, Renamayor, Carmen S

“…A set of fifteen samples of indene (IN) with methylmethacrylate (MMA) copolymers was synthesized by free radical polymerization in bulk. Reactivity ratios,…”
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Coil Size and Long Range Excimers. 2. Good Solvent/Nonsolvent Mixtures by Reyes Vigil, M, Renamayor, Carmen S, Pierola, Ines F

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Macromolecular size of polyelectrolytes containing ammonium and sulfonic acid groups, as determined by light scattering by Rivas, Bernabé L., Pereira, Eduardo D., Horta, Arturo, Renamayor, Carmen S.

“…The macromolecular dimensions of fractionated polyelectrolytes poly(4-vinylpyridine) quaternized (PVPyQ), poly[(3-methacryloylamino) propyltrimethyl ammonium…”
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Non-diffusion-controlled excimer formation with indane and acenaphthene by Reyes Vigil, M, Renamayor, Carmen S, Piérola, Inês, Lima, João C, Melo, Eurico C, Maçanita, António L

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Coil Size and Long Range Excimers. 1. Solvent-Solvent Mixtures by Vigil, M. Reyes, Renamayor, Carmen S., Pierola, Ines F.

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