Chemistry at the Interface
Special Issue Chemistry at the Interface
Frank H. Quina
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                            		The modulation of reactivity by interfaces is of fundamental importance in chemical and biochemical systems. The pseudophase assumption coupled with ion selectivity at the interface are sufficient to reproduce (as well as predict) many of the effects of simple ionic detergent micelles on chemical reactivity. These concepts illuminatethe underlyingrelationships betweenchemical and photochemical reactivity and the structural and electrostatic properties of charged interfaces. Details are presented in the Review Modeling Chemical Reactivity in Ionic Detergent Micelles: a Review of Fundamentals by Frank H. Quina on page 267.
Faruk Nome; Larry Romsted
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Thiago A. L. Burgo; Fernando Galembeck
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									Water with excess charge is the outcome of many different events triggered by electric fields or by interfacial phenomena that produce non-electroneutral water, either liquid, solid or vapor, due to excess H+ or OH- concentration.
Mohan Zhang; Richard G. Weiss
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									A systematic, critical summary is presented of correlations between the structures of molecular gelators derived from long-chain, naturally-occurring fatty acids and the properties of their gels.
Harry C. Pappas; Patrick L. Donabedian; Kirk S. Schanze; David G. Whitten
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									Oligo phenylene ethynylenes are a class of conjugated polyelectrolyte that have been found to exhibit diverse biosensing and biocidal properties.
Frank H. Quina
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									An overview of our current understanding of the interplay between micellar structure and electrostatics, selectivity, solubilization, and reactivity and the analysis of micellar effects on reactivity and equilibria.
Bruno D. Fecchio; Silvano R. Valandro; Miguel G. Neumann; Carla C. S. Cavalheiro
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									Polymer-clay nanocomposites are more resistant to thermal degradation than the mere polymer.
Elisa S. Orth; Renan B. Campos
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									Imidazole-derived polymer efficiently catalyzes dephosphorylation reactions, which is enhanced by cationic and anionic micelles.
José C. Germino; Fernando J. Quites; Gregório C. Faria; Romildo J. Ramos; Teresa D. Z. Atvars
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									Aquo[N,N'-bis(salicylidene)-o-phenylenediamine]zinc(II) ([Zn(salophen)(OH)2]) exhibits low photoluminescence (PL) and electroluminescence (EL) properties. However, due to the high energy transfer and charge recombination from the poly[(9,9-dioctylfluorenyl-2,7-diyl)-alt-co-(9,9-di-{5'-pentanyl}-fluorenyl-2,7-diyl)] (PFOFPen) blue luminescent polymer, [Zn(salophen)(OH)2] exhibits an intense EL, combining polyfluorene and coordination compounds, and generates a near-white light organic light-emitting diode (OLED).
Douclasse C. Castro; Rodrigo P. Cavalcante; Juliana Jorge; Marco A. U. Martines; Lincoln C. S. Oliveira; Gleison A. Casagrande; Amilcar Machulek Jr.
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									Niobium oxides were synthesized and characterized, and their photocatalytic activity evaluated on the degradation of the herbicide methylviologen.
Natália Gonçalves; Paulo B. Miranda; Edvaldo Sabadini
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									A sequence of the impact of a small droplet against a glass surface covered with Langmuir-Blodgett monolayers of zinc stearate.
Hugo F. Ramalho; Karlla M. C. Ferreira; Paula M. A. Machado; Tamyris B. Silva; Ellen T. Rangel; Marcos J. Prauchner; Paulo A. Z. Suarez
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									Development of an efficient biphasic system to obtain an antimicrobial modified biodiesel.
Charles-Oneil L. Crites; José Carlos Netto-Ferreira; Geniece L. Hallett-Tapley; Juan Cesar Scaiano
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									The peroxidation of n-propylbenzene and ethylbenzene proceeds via reactive oxygen species present on the gold nanoparticles (AuNP) surface.
Denis Fuentealba; Carolina Venegas; Marlene Morales; Oscar Waissbluth
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									Malachite green degradation using photo-Fenton process with FeIII was compared with FeII under optimized conditions.
Karina Shimizu; Mohammad Tariq; Adilson A. Freitas; Agílio A. H. Pádua; José N. C. Lopes
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									Ionic liquids are considered potential substitutes for traditional solvents. Combined computational and experimental methods are unraveling their unique properties.
Igor T. Cunha; Ivo F. Teixeira; Joao P. Mesquita; José D. Ardisson; Ildefonso Binatti; Fabiano V. Pereira; Rochel M. Lago
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									Schematic representation for the electron transfer through the composites during the sulfide oxidation.
Franciane D. Souza; Haidi Fiedler; Faruk Nome
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									Reduction of aromatic nitro compounds proceeds via nitroso and hydroxylamine derivatives and that the intermediate molecules leave the nanoparticle surface, with the reaction proceeding in several steps where adsorption and desorption are observed in each step of the reaction.
Bruno H. Fumes; Mariana R. Guzzo; Antonio E. H. Machado; Laura T. Okano
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									Optimized structure of the 7-hydroxyflavone-β-cyclodextrin complex assuming that inclusion occurred via the phenyl group of the flavonoid molecule. This mode of inclusion produced a more stable complex.
Guilherme A. Ferreira; Watson Loh
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									Due to repulsive electrostatic forces, dioctadecydimethylammonium bromide DODAB (di-C18) bilayers are thinner and swell more than those formed by didodecyl bromide DDAB (di-C12) surfactant.
Catalina Sandoval; Franco S. Arriagada; Julio R. De la Fuente; Susana A. Sanchez; Javier Morales; Nancy Pizarro; Santi Nonell; German Gunther
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									The synthesized mannose derivative linked through a short methylene chain to a pyrene moiety retains the photophysical behavior of non-substituted pyrene.
Francisco Vargas; María Inés Becker; Bertrand Friguet; Eduardo Silva; Felipe Avila
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									Chromophores arising from glucose degradation induce oxidative modifications in lens proteins and lens epithelial cells through photosensitized reactions.
Guilherme F. Ferbonink; Edna R. Spada; Diego P. dos Santos; Maria L. Sartorelli; Rene A. Nome
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									Wavelength-dependent pump-probe measurements across the surface plasmon resonance spectrum of Au nanopyramids.
Online version ISSN 1678-4790 Printed version ISSN 0103-5053 
 Journal of the Brazilian Chemical Society 
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 University of Campinas - UNICAMP 
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