Search Results - "Baraldo, Luis M."

Class III Delocalization in a Cyanide-Bridged Trimetallic Mixed-Valence Complex by Pieslinger, German E., Alborés, Pablo, Slep, Leonardo D., Baraldo, Luis M.

“…The NIR and IR spectroscopic properties of the cyanide‐bridged complex, trans‐[Ru(dmap)4{(μ‐CN)Ru(py)4Cl}2]3+ (py=pyridine, dmap=4‐dimethylaminopyridine)…”
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Trapping intermediate MLCT states in low-symmetry {Ru(bpy)} complexes by Cadranel, Alejandro, Oviedo, Paola S, Pieslinger, German E, Yamazaki, Shiori, Kleiman, Valeria D, Baraldo, Luis M, Guldi, Dirk M

“…The picosecond excited state dynamics of [Ru(tpm)(bpy)(NCS)] ( ) and [Ru(tpm)(bpy)(CN)] ( ) (tpm = tris(1-pyrazolyl)methane, bpy = 2,2'-bipyridine) have been…”
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Communication between Remote Moieties in Linear Ru–Ru–Ru Trimetallic Cyanide-Bridged Complexes by Pieslinger, German E, Albores, Pablo, Slep, Leonardo D, Coe, Benjamin J, Timpson, Cliff J, Baraldo, Luis M

“…In this article, we report the structural, spectroscopic, and electrochemical properties of the cyanide-bridged complex salts…”
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Unlocking the Fluorine‐Free Buoy Effect: Surface‐Enriched Ruthenium Polypyridine Complexes in Ionic Liquids by Sanchez Merlinsky, Luciano, Hemmeter, Daniel, Baraldo, Luis M., Maier, Florian, Steinrück, Hans‐Peter, Williams, Federico J.

“…Controlling the local concentration of metal complexes at the surface of ionic liquids (ILs) is a highly sought‐after objective due to its pivotal implications…”
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Two-photon uncaging of neurochemicals using inorganic metal complexes by Nikolenko, Volodymyr, Yuste, Rafael, Zayat, Leonardo, Baraldo, Luis M, Etchenique, Roberto

“…Neuroactive compounds can be photoreleased by means of two-photon excitation using a new kind of transition metal-based caged compound…”
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Bifurcation of excited state trajectories toward energy transfer or electron transfer directed by wave function symmetry by Oviedo, Paola S., Baraldo, Luis M., Cadranel, Alejandro

“…This work explores the concept that differential wave function overlap between excited states can be engineered within a molecular chromophore. The aim is to…”
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Structure effects of self-assembled Prussian blue confined in highly organized mesoporous TiO2 on the electrocatalytic properties towards H2O2 detection by GAITAN, Martin, GONCALES, Vinicius R, SOLER-ILLIA, Galo J. A. A, BARALDO, Luis M, CORDOBA DE TORRESI, Susana I

“…Here we report the derivatization of mesoporous TiO2 thin films for the preparation of H2O2 amperometric sensors. The coordination of the bifunctional ligand…”
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Tuning Electron‐Transfer Driving Force in Photosynthetic Special Pair Models by Ramírez-Wierzbicki, Ivana, Merlinsky, Luciano Sanchez, Pieslinger, German E., Domínguez, Sofía, Slep, Leonardo D., Baraldo, Luis M., Cadranel, Alejandro

“…Visible‐light excitation of a family of bimetallic ruthenium polypyridines with the formula [RuII(tpy)(bpy)( ‐CN)RuII(py)4L]n+ (RuRuLn+), where L = Cl–, NCS–,…”
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Ruthenium polypyridyl phototriggers: from beginnings to perspectives by Zayat, Leonardo, Filevich, Oscar, Baraldo, Luis M., Etchenique, Roberto

“…Octahedral Ru(II) polypyridyl complexes constitute a superb platform to devise photoactive triggers capable of delivering entire molecules in a reliable, fast,…”
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Fine Tuning of the Electronic Coupling between Metal Centers in Cyano-Bridged Mixed-Valent Trinuclear Complexes by Alborés, Pablo, Slep, Leonardo D, Weyhermüller, Thomas, Baraldo, Luis M

“…We report the synthesis, characterization, and spectroscopic properties of a family of trinuclear cyano-bridged mixed-valent compounds,…”
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Crystal Structure and Electronic and Magnetic Properties of Hexacyanoosmate(III) by Albores, Pablo, Slep, Leonardo D, Baraldo, Luis M, Baggio, Ricardo, Garland, María Teresa, Rentschler, Eva

“…The [OsIII(CN)6]3- anion is prepared by chemical oxidation in aqueous solution and isolated as yellow prisms of [Ph4P]3[OsIII(CN)6]·6H2O (1). This species…”
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Coexistence of MLCT Excited States of Different Symmetry upon Photoexcitation of a Single Molecular Species by Oviedo, Paola S, Pieslinger, German E, Baraldo, Luis M, Cadranel, Alejandro, Guldi, Dirk M

“…Photoexcitation of [Ru­(tpy)­(bpy)­(μ-CN)­Ru­(py)4Cl]2+ ([RuRu]2+) at 387 nm results in the population of two 3MLCT excited states of different symmetry that…”
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Donor−Acceptor Interactions and Electron Transfer in Cyano-Bridged Trinuclear Compounds by Alborés, Pablo, Rossi, Melina B, Baraldo, Luis M, Slep, Leonardo D

“…The NIR donor−acceptor charge transfer (DACT) bands of the series of trinuclear complexes trans-[(NC)5FeII/III(μ-CN)RuIIL4(μ-NC)FeIII(CN)5]5/4- (L= pyridine,…”
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A Strongly Coupled Biruthenium Complex as Catalyst for the Water Oxidation Reaction by Domínguez, Sofía E., Juarez, M. Virginia, Pieslinger, German E., Baraldo, Luis M.

“…The catalytic activity towards water oxidation of a strongly coupled bimetallic ruthenium complex, trans‐[Ru(tpy)(bpy)(μ‐CN)Ru(py)4(OH2)]3+ (RuIIRuIIOH2),…”
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Electronic Structure of the Water Oxidation Catalyst cis,cis-[(bpy)2(H2O)RuIIIORuIII(OH2)(bpy)2]4+, The Blue Dimer by Jurss, Jonah W, Concepcion, Javier J, Butler, Jennifer M, Omberg, Kristin M, Baraldo, Luis M, Thompson, Darla Graff, Lebeau, Estelle L, Hornstein, Brooks, Schoonover, Jon R, Jude, Hershel, Thompson, Joe D, Dattelbaum, Dana M, Rocha, Reginaldo C, Templeton, Joseph L, Meyer, Thomas J

“…The first designed molecular catalyst for water oxidation is the “blue dimer”, cis,cis-[(bpy)2(H2O)­RuIIIORuIII(OH2)­(bpy)2]4+. Although there is experimental…”
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Wave-Function Symmetry Control of Electron-Transfer Pathways within a Charge-Transfer Chromophore by Aramburu-Trošelj, Bruno M, Ramírez-Wierzbicki, Ivana, Scarcasale, Franco, Oviedo, Paola S, Baraldo, Luis M, Cadranel, Alejandro

“…Despite a diverse manifold of excited states available, it is generally accepted that the photoinduced reactivity of charge-transfer chromophores involves only…”
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Electroactive Prussian Blue Analogues/TiO2 Nanocomposites Obtained through SILAR Assembly in Mesoporous Nanoarchitectures by Vensaus, Priscila, Caraballo, Rolando M., Tritto, Emiliano, Fernández, Cynthia C., Angelomé, Paula C., Fuertes, M. Cecilia, Williams, Federico J., Soler‐Illia, Galo J. A. A., Baraldo, Luis M.

“…The preparation of nanomaterials for energy applications such as intercalation batteries and materials that can act as substrates for water oxidation is a…”
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Electronic Energy Transduction from {Ru(py)4} Chromophores to Cr(III) Luminophores by Cadranel, Alejandro, Oviedo, Paola S, Alborés, Pablo, Baraldo, Luis M, Guldi, Dirk M, Hodak, José H

“…Despite the large body of work on {Ru­(bpy)2} sensitizer fragments, the same attention has not been devoted to their {Ru­(py)4} analogues. In this context, we…”
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A Hole Delocalization Strategy: Photoinduced Mixed-Valence MLCT States Featuring Extended Lifetimes by Aramburu-Trošelj, Bruno M, Oviedo, Paola S, Pieslinger, German E, Hodak, José H, Baraldo, Luis M, Guldi, Dirk M, Cadranel, Alejandro

“…Bimetallic trans-[RuII(tpm)­(bpy)­(μNC)­RuII(L)4(CN)]2+, where bpy is 2,2′-bipyridine, tpm is tris­(1-pyrazolyl)­methane and L = 4-methoxypyridine (MeOpy) or…”
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Influence of the Electronic Configuration in the Properties of d6–d5 Mixed-Valence Complexes by Pieslinger, German E, Aramburu-Trošelj, Bruno M, Cadranel, Alejandro, Baraldo, Luis M

“…We report here the spectroscopic properties of four very closely related mixed-valence cyanide-bridged bimetallic complexes,…”
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