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Eglantina Javiera Benavente Espinosa

ACADEMICO

UNIVERSIDAD TECNOLOGICA METROPOLITANA

SANTIAGO, Chile

Organic-Inorganic Nanostructured Materials; Supramolecular and Nano-Chemistry; Intercalation compounds; Chemistry of Materials; Clays Modified and Properties; Electrochemistry of materials; Intercalation chemistry; Organic-inorganic semiconductors; 1. Inorganic Nanomaterials; 2. Self-Assembled Structures; 3. Supramolecular Chemistry

QUIMICA, UNIVERSIDAD DE CHILE. Chile, 1998

ACADEMICO JC Full Time

UNIVERSIDAD TECNOLÓGICA METROPOLITANA

CIENCIA NATURALES, MATEMATICAS Y MEDIO AMBIENTE

SANTIAGO, Chile

1997 - At present

Academico Bachillerato Facultad de Ciencias Part Time

Universidad de Chile

Santiago, Chile

1997 - 1997

Tesis de Pre-grado : 30
Tesis de Postgrado: 2
1. Caterina Salgado Camacho. "Diseño, arquitectura y construcción del espacio interlaminar de arcillas laminares". Doctorado en Ciencias con mención en Química UCH. Octubre 2018
2. Leslie Díaz Jalaff ."Estudio de la propiedades opticas y fotocatalìticas de compositos laminares organicos-inorganicos con adicion de nanoparticulas metalicas". Doctorado en Ciencias de la Ingeniería Mención Ciencia e Ingeniería de Materiales USACH. Junio 2016.


2D/2D Heterojunctions of Layered TiO2 and (NH4)2V3O8 for Sunlight-Driven Methylene Blue Degradation Donoso, Pedro,; D.A Silva, Igor; Harold Lozano; Molins, Elies; Benavente, Eglantina; González, Guillermo Article ISI SCOPUS Ceramics (2024)
Copper doped hybrid 2D ZnO-stearic acid nanocomposite for boosting photocatalytic degradation of organic pollutants under simulated solar light Alegría, Matías; Aliaga, Juan; Cortes, Pablo; Villarroel, Roberto; Ballesteros, Luis; Donoso, J. Pedro; Magon, Claudio J.; González, Guillermo; Benavente, Eglantina Article ISI SCOPUS Ceramics International (2024)
Application of CdTe quantum dots sensitized titanate nanotubes in photocatalytic degradation of organic pollutants under visible light irradiation Benavente, Eglantina; Villarroel, Roberto; Ballesteros, Luis; González, Guillermo Article ISI SCOPUS Journal of Environmental Chemical Engineering (2023)
Two-Dimensional Titanium Dioxide-Surfactant Photoactive Supramolecular Networks: Synthesis, Properties, and Applications for the Conversion of Light Energy Lozano, Harold; Guzman, Hernan; Villarroel, Roberto; Benavente, Eglantina; González, Guillermo Article ISI SCOPUS International Journal of Molecular Sciences (2022)
Layered Nanocomposite 2D-TiO2 with Cu2O Nanoparticles as an Efficient Photocatalyst for 4-Chlorophenol Degradation and Hydrogen Evolution AlegrÃƒÂa M.; Aliaga J.; Ballesteros L.; Sotomayortorres C.; GonzÃƒÂ¡lez G.; Benavente E. Article ISI SCOPUS Topics in Catalysis (2021)
Photoinduced Paramagnetic Centers in Nanocomposites Formed by Titanium Dioxide and Myristic Acid Magon, Claudio Jose; Zarto, Harold Lozano; Donoso, Jose Pedro; Eckert, Hellmut; Benavente, Eglantina; Villarroel, Roberto; González, Guillermo Article ISI SCOPUS Journal of Physical Chemistry C (2021)
Solvothermal synthesis of three-dimensional molybdenum and rhenium diselenides and their performance in the hydrodesulfurization of dibenzothiophene Vega-Granados K.; Farias, M. H.; Cruz-Reyes J. Article ISI SCOPUS Materials Letters (2021)
ZnO nucleation into trititanate nanotubes by ALD equipment techniques, a new way to functionalize layered metal oxides moreno, mabel; Arredondo, Miryam; Ramasse, Quentin M.; McLaren, Matthew; Stoetzner, Philine; Foerster, Stefan; Benavente, Eglantina; solar, Paula; Velasquez, Luis; González, Guillermo Article ISI SCOPUS Scientific Reports (2021)
Ammonium hexadeca-oxo-heptavanadate microsquares. A new member in the family of the V7O16 mixed-valence nanostructures Navas D.; Magon C.; Sotomayor-Torres C.M. Article ISI SCOPUS NEW JOURNAL OF CHEMISTRY (2019)
Electrochemical Hydrogen Evolution over Hydrothermally Synthesized Re-Doped MoS2 Flower-Like Microspheres Vera, Pablo; Araya, Juan; Ballesteros, Luis; Farias, Mario; González, Guillermo; Benavente, Eglantina Article ISI SCOPUS MOLECULES (2019)
Heterostructured 2D ZnO hybrid nanocomposites sensitized with cubic Cu2O nanoparticles for sunlight photocatalysis Alegría, Matías; Aliaga, Juan; Celedon, Salvador; Ballesteros, Luis; Benavente, Eglantina Article ISI SCOPUS JOURNAL OF MATERIALS SCIENCE (2019)
Melamine-assisted synthesis of nitrogen-doped ReS2 nanosheets/carbon composites Araya J.F.; Farías, MH Article ISI SCOPUS MATERIALS LETTERS (2019)
Composites of Laminar Nanostructured ZnO and VOx-Nanotubes Hybrid as Visible Light Active Photocatalysts Benavente, Eglantina; González, Guillermo Article ISI SCOPUS CATALYSTS (2018)
Heterostructured layered hybrid ZnO/MoS2 nanosheets with enhanced visible light photocatalytic activity Article ISI SCOPUS Journal of Physics and Chemistry of Solids (2018)
Low-Dimensional ReS2/C Composite as Effective Hydrodesulfurization Catalyst Article ISI SCOPUS Catalysts (2017)
A hybrid organic-inorganic layered TiO2 based nanocomposite for sunlight photocatalysis Benavente E.; Maldonado C.; Devis S.; Diaz L.; Lozano H.; Sotomayortorres C.; Gonzalez G. Article ISI SCOPUS RSC Advances (2016)
Synthesis and photocatalytic activity of hybrid layered ZnO(myristic acid)/Ag nanoparticles D?az, Leslie; Devis, Sindy; Gonz?lez, Guillermo Article ISI SCOPUS MATERIALS LETTERS (2016)
An easy one-pot solvothermal synthesis of poorly crystalline solid ReS2/C microspheres Aliaga J.A.; Araya J.F.; Lozano H.; Benavente E.; Alonso-Nunez, G; Gonzalez G. Article ISI SCOPUS Materials Chemistry and Physics (2015)
Electron Paramagnetic Resonance Study of Copper-Ethylenediamine Complex Ion Intercalated in Bentonite Donoso J.P.; Magon C.J.; Lima, JF; Nascimento O.R.; Benavente E.; Moreno M.; Gonzalez G. Article ISI SCOPUS Journal of Physical Chemistry C (2013)
Fabrication of Copper Nanoparticles: Advances in Synthesis, Morphology Control, and Chemical Stability Benavente E.; Lozano H.; Gonzalez G. Article ISI Recent Patents on Nanotechnology (2013)
Large directional conductivity change in chemically stable layered thin films of vanadium oxide and a 1D metal complex Glynn, C; Thompson D.; Paez J.; Collins G.; Benavente E.; Lavayen V.; Yutronic N.; Holmes, JD; Gonzalez G.; O'Dwyer C. Article ISI SCOPUS Journal of Materials Chemistry C (2013)
Deconvolution of the EPR spectra of vanadium oxide nanotubes Magon, C. J.; Lavayen V.; Benavente E.; Navas D.; Gonzalez G. Article ISI SCOPUS Journal of Magnetic Resonance (2012)
Hybrid Chitosan-Mercaptopropyltrimethoxysilane Films with Ag and Au Nanoparticles: Synthesis and Properties Fuentes S.; Vera V.; Rivera F.; Moreno M.; Benavente E.; Gonzalez G. Article ISI SCOPUS Molecular Crystals and Liquid Crystals (2012)
Hybrid Laminar Organic-Inorganic Semiconducting Nanocomposites Lopez-Cabana Z.; Navas D.; Benavente E.; Lavayen V.; Gonzalez G. Article ISI SCOPUS Molecular Crystals and Liquid Crystals (2012)
Zinc Oxide Nanostructures by Solvothermal Synthesis Segovia M.; Sotomayor C.; Gonzalez G.; Benavente E. Article ISI SCOPUS Molecular Crystals and Liquid Crystals (2012)
Electrical and mechanical properties of poly(ethylene oxide)/intercalated clay polymer electrolyte Moreno M.; Quijada R.; Benavente E.; Gomez-Romero, P; Gonzalez G. Article ISI SCOPUS Electrochimica Acta (2011)
Zinc oxide/carboxylic acid lamellar structures Segovia M.; Lemus K.; Moreno M.; Ana, MAS; Gonzalez G.; Ballesteros B.; Sotomayor C.; Benavente E. Article ISI SCOPUS Materials Research Bulletin (2011)
Deposition of Molybdenum Disulfide Thin Film on a Gold Surface Benavente E.; Riveros G.; Lopez, Z.; Ana, MAS; Aliaga J.; Gonzalez G. Article ISI SCOPUS Molecular Crystals and Liquid Crystals (2010)
Hybrid Chitosane-Mercaptopropylsiloxane Films - Synthesis and Properties Fuentes S.; Ayala, MV; Benavente E.; Gonzalez G. Article ISI SCOPUS Molecular Crystals and Liquid Crystals (2010)
Nuclear Magnetic Resonance Study of Hydrated Bentonite Donoso J.P.; Tambelli, CE; Magon C.J.; Mattos, RI; Silva, IDA; de Souza, JE; Moreno M.; Benavente E.; Gonzalez G. Article ISI SCOPUS Molecular Crystals and Liquid Crystals (2010)
Poly(acrylonitrile)-montmorillonite nanocomposites Effects of the intercalation of the filler on the conductivity of composite polymer electrolytes Moreno M.; Ana, MAS; Gonzalez G.; Benavente E. Article ISI SCOPUS Electrochimica Acta (2010)
Titanium dioxide/amine hybrid nanotubes. Optical properties and behavior as lithium-ion electrode VÃ¡squez J.; Lopez, Z.; Zuniga A.; Nacher, A; Lira-Cantu, M; Gomez-Romero, P; Ana, MAS; Benavente E.; Gonzalez G. Article ISI SCOPUS Electrochimica Acta (2010)
Deposition of Laminar TiO2-Based Nanocomposites on a Modified Quartz Crystal Gold Surface Lozano H.; Benavente E.; Gonzalez G. Article ISI SCOPUS Journal of Nanoscience and Nanotechnology (2009)
High-Yield Preparation of Titanium Dioxide Nanostructures by Hydrothermal Conditions VÃ¡squez J.; Lozano H.; Lavayen V.; Lira-Cantu, M; Gomez-Romero, P; Ana, MAS; Benavente E.; Gonzalez G. Article ISI SCOPUS Journal of Nanoscience and Nanotechnology (2009)
Lanthanides-clay nanocomposites: Synthesis, characterization and optical properties Celedon S.; Quiroz C.; Gonzalez G.; Torres, CMS; Benavente E. Article ISI SCOPUS Materials Research Bulletin (2009)
Reduced Surfactant Uptake in Three Dimensional Assemblies of VOx Nanotubes Improves Reversible Li+ Intercalation and Charge Capacity O'Dwyer C.; Lavayen V.; Tanner, DA; Newcomb, SB; Benavente E.; Gonzalez G.; Torres, CMS Article ISI SCOPUS ADVANCED FUNCTIONAL MATERIALS (2009)
Chitosan-siloxane nanocomposites. formation, structure, and properties of films Fuentes S.; Retuert, J; Benavente E.; Lozano H.; Gonzalez G. Article ISI MOLECULAR CRYSTALS AND LIQUID CRYSTALS (2008)
Low-dimensional, hinged bar-code metal oxide layers and free-standing, ordered organic nanostructures from turbostratic vanadium oxide O'Dwyer C.; Lavayen V.; Fuenzalida D.; Lozano H.; Benavente E.; Gonzalez G.; Torres, CMS Article ISI SCOPUS SMALL (2008)
Magnetic resonance study of a vanadium pentoxide gel Nascimento O.R.; Magon C.J.; Lima, JF; Donoso J.P.; Benavente E.; Paez J.; Lavayen V.; Ana, MAS; Gonzalez G. Article ISI SCOPUS JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY (2008)
Anisotropic vanadium oxide nanostructured host matrices for lithium ion intercalation O'Dwyer C.; Lavayen V.; Sotomayor Torres, C. M.; Santa Ana M.A.; Gonzalez G.; Benavente E. Article SCOPUS Research Letters in Physical Chemistry (2007)
Atomic layer structure of vanadium oxide nanotubes grown on nanourchin structures O'Dwyer C.; Lavayen V.; Newcomb, SB; Benavente E.; Gonzalez G.; Torres, CMS Article ISI SCOPUS ELECTROCHEMICAL AND SOLID STATE LETTERS (2007)
Electrochemical behavior of lithium intercalated in a molybdenum disulfide-crown ether nanocomposite Ana, MAS; Mirabal N.; Benavente E.; Gomez-Romero, P; Gonzalez G. Article ISI SCOPUS Electrochimica Acta (2007)
Functionalization of lamellar molybdenum disulphide nanocomposite with gold nanoparticles Lavayen V.; O'Dwyer C.; Mirabal N.; Benavente E.; Cardenas G.; Gonzalez G.; Torres, CMS Article ISI SCOPUS Applied Surface Science (2007)
Luminescent hybrid material based on a clay mineral Lezhnina, M; Benavente E.; Bentlage, M; Echevarria, Y.; Klumpp E.; Kynast, U Article ISI SCOPUS CHEMISTRY OF MATERIALS (2007)
Six-fold rotationally symmetric vanadium oxide nanostructures by a morphotropic phase transition O'Dwyer C.; Lavayen V.; Fuenzalida D.; Newcomb, SB; Benavente E.; Gonzalez G.; Torres, CMS Article ISI PHYSICA STATUS SOLIDI B-BASIC RESEARCH (2007)
Surfactant-mediated variation of band-edge emission in CdS nanocomposites O'Dwyer C.; Lavayen V.; Mirabal N.; Ana, MAS; Benavente E.; Ormazabal, S.; Gonzalez G.; Lopez, Z.; Schops, O; Woggon, U; et al. Article ISI SCOPUS PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS (2007)
The formation of nanotubes and nanocoils of molybdenum disulphide Lavayen V.; Mirabal N.; O'Dwyer C.; Ana, MAS; Benavente E.; Torres, CMS; Gonzalez G. Article ISI SCOPUS Applied Surface Science (2007)
Vanadate conformation variations in vanadium pentoxide nanostructures O'Dwyer C.; Lavayen V.; Newcomb, SB; Ana, MAS; Benavente E.; Gonzalez G.; Torres, CMS Article ISI SCOPUS JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2007)
Comparative structural-vibrational study of nano-urchin and nanorods of vanadium oxide Lavayen V.; O'Dwyer C.; Newcomb, SB; Benavente E.; Gonzalez G.; Torres, CMS Article ISI PHYSICA STATUS SOLIDI B-BASIC RESEARCH (2006)
Functionalization of bentonite by intercalation of surfactants Moreno M.; Benavente E.; Gonzalez G.; Lavayen V.; Torres, CMS Article ISI SCOPUS MOLECULAR CRYSTALS AND LIQUID CRYSTALS (2006)
Intercalation of Europium (III) species into bentonite SÃ¡nchez A.; Echeverria, Y; Torres, CMS; Gonzalez G.; Benavente E. Article ISI SCOPUS Materials Research Bulletin (2006)
Lithium dynamics in molybdenum disulfide intercalation compounds studied by nuclear magnetic resonance Donoso J.P.; Magon C.J.; Schneider J.; Bloise, AC; Benavente E.; Sánchez V; Gonzalez G. Article ISI SCOPUS BRAZILIAN JOURNAL OF PHYSICS (2006)
Magnetic resonance study of vanadium pentoxide gels Nascimento O.R.; Magon C.J.; Lopes, LVS; Donoso J.P.; Benavente E.; Paez J.; Lavayen V.; Gonzalez G. Article ISI SCOPUS MOLECULAR CRYSTALS AND LIQUID CRYSTALS (2006)
Nano-urchin: The formation and structure of high-density spherical clusters of vanadium oxide nanotubes O'Dwyer C.; Navas D.; Lavayen V.; Benavente E.; Gonzalez G.; Newcomb, SB; Torres, CMS Article ISI SCOPUS CHEMISTRY OF MATERIALS (2006)
Poly(acrylonitrile)-molybdenum disulfide polymer electrolyte nanocomposite Benavente E.; Gomez-Romero, P; Gonzalez G. Article ISI SCOPUS JOURNAL OF MATERIALS CHEMISTRY (2006)
Pressure induced anisotropy of electrical conductivity in polycrystalline molybdenum disulfide Sánchez V; Benavente E.; Lavayen V.; O'Dwyer C.; Torres, CMS; Gonzalez G. Article ISI SCOPUS Applied Surface Science (2006)
Electrical conductivity of MoS2 based organic-inorganic nanocomposites Benavente E.; Gonzalez G. Article ISI PHYSICA STATUS SOLIDI B-BASIC RESEARCH (2004)
Pressure induced anisotropic electrical conductivity in vanadium (V) oxide-based tubular structures Lavayen V.; Gonzalez G.; Seekamp, J; Torres, CMS; Benavente E. Article ISI SCOPUS MOLECULAR CRYSTALS AND LIQUID CRYSTALS (2004)
Synthesis, functionalization, and properties of intercalation compounds Mirabal N.; Lavayen V.; Benavente E.; Gonzalez G. Article ISI MICROELECTRONICS JOURNAL (2004)
Lithium-induced self-assembling of poly(ethylene oxide) intercalated in molybdenum disulfide Benavente E.; Gonzalez G.; Becker-Guedes, F; Mello, NC; Panepucci, HC; Bonagamba, TJ; Donoso J.P. Article ISI Electrochimica Acta (2003)
QUANTUM CHEMICAL MODEL FOR LITHIUM ELECTROCHEMICAL INTERCALATION INTO MOLYBDENUM DISULFIDE Mendizabal F.; Ana, MAS; Benavente E.; Gonzalez G. Article ISI SCIELO JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2003)
Thermal stability and electrical conductivity in polyethers-molybdenum disulfide nanocomposites Mirabal N.; Aguirre P.; Benavente E.; Gonzalez G. Article ISI Electrochimica Acta (2003)
NMR study of lithium dybutilamine molybdenum disulfide nanocomposite Bloise, AC; Donoso J.P.; Magon C.J.; Schneider J.; Panepucci, H; Benavente E.; Sánchez V; Gonzalez G. Article ISI MOLECULAR CRYSTALS AND LIQUID CRYSTALS (2002)
NMR study of lithium dynamics and molecular motions in a diethylamine-molybdenum disulfide intercalation compound Bloise, AC; Donoso J.P.; Magon C.J.; Schneider J.; Panepucci, H; Benavente E.; Sánchez V; Gonzalez G. Article ISI JOURNAL OF PHYSICAL CHEMISTRY B (2002)
Structure-property relationships in molybdenum disulfide intercalates Gonzalez G.; Ana, MAS; Benavente E.; Sánchez V; Mirabal N. Article ISI MOLECULAR CRYSTALS AND LIQUID CRYSTALS (2002)
Redox potentials and diffusion of lithium in lamellar compounds Ana, MAS; Benavente E.; Gonzalez G. Article ISI SCOPUS JOURNAL OF COORDINATION CHEMISTRY (2001)
Dialkylamines - molybdenum disulfide. intercalates. Synthesis, characterization, and electrical properties Benavente E.; Sánchez V; Ana, MAS; Gonzalez G. Article ISI MOLECULAR CRYSTALS AND LIQUID CRYSTALS (2000)
Intercalation of Lithium and Donor Species in Layered Transition Metal Oxides and Sulfides.: Environment Effects on Lithium Diffusivity Benavente E.; Paez J.; Gonzalez G. Article ISI SCIELO BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA (2000)
Molybdenum disulfide intercalates with special transport properties Gonzalez G.; Sánchez V; Benavente E. Article ISI MOLECULAR CRYSTALS AND LIQUID CRYSTALS (2000)


Inorganic fullerenes: From lamellar precursors to functionalized nanotubes Lavayen V.; Benavente E.; Torres, CMS; Gonzalez G. ConferencePaper ISI Nanoscience and Technology, Pts 1 and 2 (2007)
Lanthanide-clay nanocomposites: Europium(III) complexes intercalated in bentonite Benavente E.; Echeverria, Y; Lavayen V.; Torres, CMS; Gonzalez G. ConferencePaper ISI Nanoscience and Technology, Pts 1 and 2 (2007)
Molybdenum disulfide - Amine nanostructures Lavayen V.; Mirabal N.; Benavente E.; Seekamp, J; Torres, CMS; Gonzalez G. ConferencePaper ISI POWDERS AND GRAINS 2009 (2003)


Foreword Benavente E.; Moraga, GG; Kajzar, F; Rau, I EditorialMaterial ISI SCOPUS Molecular Crystals and Liquid Crystals (2010)


Pressure induced anisotropy of electrical conductivity in polycrystalline molybdenum disulfide (vol 252, pg 7941, 2006) Sánchez V; Benavente E.; Lavayen V.; O'Dwyer C.; Torres, CMS; Gonzalez G. Errata ISI Applied Surface Science (2007)


Chapter 14: Vanadium Oxides in Photocatalysis, including Bare Oxides and VOx-based Organic-Inorganic Nanocomposites Benavente E.; Aliaga J.; GonzÃƒÂ¡lez G. Generic SCOPUS RSC Catalysis Series (2021)