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Sandra Patricia Fuentes Villalobos

Docente

UNIVERSIDAD CTÓLICA DEL NORTE

Antofagasta, Chile

Ciencia de los materiales; sol-gel; materiales hibridos; Chemistry of Materials; Organic-Inorganic Nanostructured Materials

Química, UNIVERSIDAD DE CHILE. Chile, 2001

Profesor asociado Full Time

UNIVERSIDAD CATOLICA DEL NORTE

Ciencias

Antofagasta, Chile

2010 - A la fecha

Docente Full Time

Universidad Católica del Norte

antofagasta, Chile

2010 - A la fecha


Photocatalytic activity of barium titanate composites with zinc oxide doped with lanthanide ions for sulfamethoxazole degradation Article ISI SCOPUS Journal of Environmental Chemical Engineering (2024)
Simultaneous Second Harmonic Generation and Multiphoton Excited Photoluminescence in Samarium-Doped BaTiO3 Nanoparticles Functionalized with Poly(ethylene glycol) FUENTES-VILLALOBOS, SANDRA PATRICIA; Carmona, Francisca; Valenzuela, Julio; Hernandez-Alvarez, Christian; Inocencio Martin, R.; Ruiz-Marín, M Article ISI SCOPUS ACS Omega (2024)
Covalent modification of glassy carbon surface via radical-induced grafting from electrochemical oxidation of imine derivatives Silva, Carlos P. Article ISI SCOPUS Electrochimica Acta (2023)
Lanthanum hydroxychloride/anatase composite and its application for effective UV-light driven oxidation of the emergent water contaminant cetirizine Soto-Donos, Nicolas; Favier, Lidia; Villalobos, Sandra Fuentes; Hlihor, Raluca Maria; Le Fur, Eric Article ISI SCOPUS Chemical Engineering Research and Design (2023)
Structural characterization, stability, and cytocompatibility study of chitosan BaTiO3@ZnO:Er heterostructures Article ISI SCOPUS International Journal of Biological Macromolecules (2023)
Selective Hydrogenation of Aromatic Nitro Compounds Using Unsupported Nickel Catalysts Alvarez-Alcalde, Damian Article ISI CHEMISTRYSELECT (2022)
A novel route for the preparation of self-assembled CuO hierarchical nanostructures by hydrothermal processing at high pressure Bustos, M. E.; Hevia, Francisco.; Martinez, A. I.; Zarate, R. A. Article ISI MATERIALS LETTERS (2021)
Review on Sol-Gel Synthesis of Perovskite and Oxide Nanomaterials Article ISI (2021)
Synthesis, characterization, and antibacterial activity evaluation of Cu@TiO2 nanocomposites Article ISI MATERIALS LETTERS (2021)
Upconversion of Bi4Ti3O12:Er and its evaluation in silicon solar cell yield Article ISI MATERIALS LETTERS (2021)
Chitosan coating of BaTiO3@ZnO:Yb heterostructures: synthesis and properties Vega, J. L. Article ISI JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY (2020)
Effects of Eu3+ on the morphological, structural and optical properties of BaTiO3@ZnO:Eu nanoparticles Article ISI JOURNAL OF ALLOYS AND COMPOUNDS (2020)
Antibacterial Activities of Copper Nanoparticles in Hybrid Microspheres Alvina, R; Zegarra, K; Pozo, P Article ISI JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY (2019)
Effect on the Chemical, Structural and Magnetic Characteristics on Fe-Doped SrTiO3 Article ISI JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY (2019)
Hybrid chitosan-Pluronic F-127 films with BaTiO3: Co nanoparticles: Synthesis and properties Fuentes, S; Dubo, J; Barraza, N; Gonzalez, R; Veloso, E. Article ISI JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2015)
Structural characterisation of slightly Fe-doped SrTiO3 grown via a sol-gel hydrothermal synthesis Fuentes, S; Muñoz, P; Barraza, N; Chavez-Angel, E.; Torres, CMS Article ISI SCOPUS Journal of Sol-Gel Science and Technology (2015)
Synthesis and structural analysis of Co-doped BaTiO3 Padilla-Campos, L; Diaz-Droguett, DE; Lavin, R.; Fuentes, S Article ISI SCOPUS Journal of Molecular Structure (2015)
Chemical and structural analysis related to defects in nanocrystalline Ba1-xSrxTiO3 grown via hydrothermal sol-gel Fuentes, S; Cespedes, F; Padilla-Campos, L; Diaz-Droguett, DE Article ISI CERAMICS INTERNATIONAL (2014)
Effects of Eu substitution on luminescent and magnetic properties of BaTiO3 nanomaterials Fuentes, S; Barraza, N; Veloso, E.; Villarroel, R; Llanos, J. Article ISI SCOPUS Journal of alloys (2013)
SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF NANOCRYSTALLINE BATIO3 AT VARIOUS CALCINATION TEMPERATURES Fuentes, Sandra; CÉSPEDES, FRANCISCO; MUÑOZ, PAMELA; CHAVEZ, EMIGDIO; PADILLA-CAMPOS, LUIS Article SCIELO SCOPUS JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2013)
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)
Influence of TiO2 on prebiotic thermal synthesis of the Gly-Gln polymer Leyton, P; Saladino R.; Crestini C.; Campos-Vallette, M; Paipa, C; Berríos, A.; Fuentes, S; Zarate, R. A. Article ISI SCOPUS Amino Acids (2012)
CHARACTERIZATION OF HYDRATED TITANIUM OXIDE WITH SHEET-LIKE AND TUBE-LIKE STRUCTURES PREPARED BY A HYDROTHERMAL PROCESSING Fuentes, S; Zarate, RA; Espinoza, R; Leyton, P; Diaz-Droguett, DE Article ISI SCIELO SCOPUS Journal of the Chilean Chemical Society (2011)
Influence of aluminum oxide on the prebiotic thermal synthesis of Gly-Glu-(Gly-Glu)(n) polymer Leyton, P; Zarate, RA; Fuentes, S; Paipa, C; Gomez-Jeria, JS; Leyton, Y Article ISI SCOPUS BioSystems (2011)
FORMATION OF HIERARCHICAL CUO NANOWIRES ON A COPPER SURFACE VIA A ROOM-TEMPERATURE SOLUTION-IMMERSION PROCESS Fuentes, S; Zarate, RA; Muñoz, P; Diaz-Droguett, DE Article ISI SCIELO SCOPUS Journal of the Chilean Chemical Society (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)
Preparation of SrTiO3 nanomaterial by a sol-gel-hydrothermal method Fuentes, S; Zarate, RA; Chavez, E; Muñoz, P; Diaz-Droguett, D; Leyton, P Article ISI SCOPUS Journal of Materials Science (2010)
Structural analysis of nanocrystalline BaTiO3 Chavez, E; Fuentes, S; Zarate, RA; Padilla-Campos, L Article ISI SCOPUS Journal of Molecular Structure (2010)
Synthesis and characterization of BaTiO3 nanoparticles in oxygen atmosphere Fuentes, S; Zarate, RA; Chavez, E; Muñoz, P; Ayala, M; Espinoza-Gonzalez, R; Leyton, P Article ISI SCOPUS Journal of alloys (2010)
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)
PREPARATION AND PROPERTIES OF CHITOSAN HYBRID FILMS FROM MICROWAVE IRRADIATED SOLUTIONS Fuentes, S; Retuert, J; Gonzalez, G Article ISI SCIELO SCOPUS JOURNAL OF THE CHILEAN CHEMICAL SOCIETY (2008)
Structural characterization of single crystals of sodium titanate nanowires prepared by hydrothermal process Zarate, RA; Fuentes, S Article ISI SCOPUS JOURNAL OF CRYSTAL GROWTH (2008)
Chemical composition and phase identification of sodium titanate nanostructures grown from titania by hydrothermal processing Zarate, RA; Fuentes, S; Wiff, JP Article ISI SCOPUS JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS (2007)
Lithium ion conductivity of molecularly compatibilized chitosan-poly(aminopropyltriethoxysilane)-poly(ethylene oxide) nanocomposites Fuentes, S; Retuert, PJ; Gonzalez, G Article ISI SCOPUS ELECTROCHIMICA ACTA (2007)
Novel route to synthesize CuO nanoplatelets Zarate, RA; Hevia F.; Fuentes, S; Zúñiga, A Article ISI SCOPUS JOURNAL OF SOLID STATE CHEMISTRY (2007)
Nuclear magnetic resonance study of PEO-chitosan based polymer electrolytes Donoso, JP; Lopes, LVS; Pawlicka, A; Fuentes, S; Retuert, PJ; Gonzalez, G Article ISI SCOPUS ELECTROCHIMICA ACTA (2007)
Transparent conducting polymer electrolyte by addition of lithium to the molecular complex chitosane-poly(aminopropyl siloxane) Fuentes, S; Retuert, PJ; Gonzalez, G Article ISI ELECTROCHIMICA ACTA (2003)
Relationship between composition and structure in chitosan-based hybrid films Fuentes, S; Retuert, PJ; Ubilla A.; Fernández, J; Gonzalez, G Article ISI SCOPUS BIOMACROMOLECULES (2000)
THERMAL EFFECT ON THE MICROHARDNESS OF CHITOSAN FILMS Retuert, J; Fuentes, S; Gonzalez, G; Benavente, R Article ISI SCIELO SCOPUS BOLETIN DE LA SOCIEDAD CHILENA DE QUIMICA (2000)


Ordering effect of lithium ions in a self-assembled hybrid system Retuert, PJ; Fuentes, S; Gonzalez, G; Yazdani-Pedram, M ConferencePaper ISI STRUCTURE-PROPERTY RELATIONSHIPS IN BIOMINERALIZED AND BIOMIMETIC COMPOSITES (2002)


Lipids-coated halide double perovskites compounds as novel and biocompatible compounds on the optical properties, and colloid stability” Fuentes, Sandra P. Proyecto (2024)
"Sistema Automatizado de Tratamiento de Imágenes -SATI" Fuentes, Sandra P. Proyecto (2023)
Performance of gas sensors based on CuO-rGO composites: effect of the oxidation degree and sheet size of rGO and doping of different types of CuO structures. Diaz, Donovan; Fuentes, Sandra P. Proyecto (2023)
“Effect of the polyethylene glycol-coated on the multiferroic properties of perovskite-like compounds”. Fuentes, Sandra P. Proyecto (2019)

Jaime LLanos

UNIVERSIDAD CATOLICA DEL NORTE

Antofagasta, Chile

Sandra Fuentes

Docente

Ciencias Farmacéuticas

UNIVERSIDAD CTÓLICA DEL NORTE

Antofagasta, Chile

Ramon Zarate

Profesor de Física

Fisica

UNIVERSIDAD CATÓLICA DEL NORTE

Antofagasta, Chile

Eugenio Veloso

Profesor Asociado

Pontificia Universidad Católica de Valparaíso

Valparaíso, Chile

Alejandro Cabrera

Professor

Physics

PONTIFICIA UNIVERSIDAD CATOLICA DECHILE

Santiago, Chile

Guillermo González

Academico

Quimica

Universidad de Chile

Santiago, Chile

Víctor Fuenzalida

Full Professor

Departamento de Física

UNIVERSIDAD DE CHILE, FCFM, DEPARTAMENTO DE FÏSICA

Santiago, Chile

Rodrigo Espinoza

Associate Professor

Department of Chemical Engineering Biotechnology and Materials

UNIVERSIDAD DE CHILE

Santiago, Chile

roberto lavin

Académico Regular (Jornada Completa)

Instituto de Ciencias Básicas

Universidad Diego Portales

Santiago, Chile

Donovan Diaz

Associate Professor

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Eglantina Benavente

ACADEMICO

QUIMICA

UNIVERSIDAD TECNOLOGICA METROPOLITANA

SANTIAGO, Chile

Rodrigo Gonzalez

Professor Asociado

Departamento de Ciencias Geologicas

UNIVERSIDAD CATÓLICA DEL NORTE

Antofagasta, Chile

Jose Luis Vega

Profesor Asociado

Biomedico

Universidad de Antofagasta

Antofagasta, Chile

Diego Venegas

Full Professor

Quimica de los Materiales

UNIVERSIDAD DE SANTIAGO DE CHILE, FACULTAD DE QUÍMICA Y BIOLOGÍA, DEPARTAMENTO DE QUÍMICA DE LOS MATERIALES

Santiago, Chile

PATRICIO LEYTON

Profesor Asociado

INSTITUTO DE QUÍMICA

PONTIFICIA UNIVERSIDAD CATÓLICA DE VALPARAÍSO

Valparaíso, Chile

Verónica Paredes

Academic

Ciencias Químicas

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

MAURICIO ARIAS

Docencia a honorarios

UNIVERSIDAD CATÓLICA DEL NORTE

ANTOFAGASTA, Chile

Fernando Guzmán

Profesor Asistente

Departamento de Física

Universidad Católica del Norte

Antofagasta, Chile

Mehrdad Yazdani-Pedram

Académico Profesor Titular

Organic and Physical Chemistry

Universidad de Chile

Santiago, Chile

Mauricio Vega

PROFESOR ASISTENTE

QUÍMICA ANALÍTICA E INORGÁNICA

Universidad de Concepción

CONCEPCIÓN, Chile

Harold Lozano

Investigador

Quimica

Universidad de Chile

Santiago, Chile

Elizabeth Imbarack

Investigador

Química de los Materiales

Universidad de Santiago de Chile

Santiago , Chile

Maibelin Rosales

Investigador Postdoctoral Fondecyt

Advanced Mining Technology Center

Universidad de Chile

Santiago, Chile

Duxan Arancibia

Investigador Posdoctoral

Biomédico

Universidad de Antofagasta

Antofagasta, Chile

Rafaella Zárate

Investigadora Postdoctoral

Instituto Antofagasta

Universidad de Antofagasta

Antofagasta, Chile

Hector Pizarro

Profesor Asitente

Geología

Universidad Católica del Norte

Antofagasta, Chile

Luis Padilla

Académico

Química

Universidad de Antofagasta

Antofagasta, Chile

Mabel Moreno

Profesor

Universidad SEK

Santiago, Chile

Alejandro Castro

Académico

Ciencias Preclínicas

Universidad de La Frontera

Temuco, Chile

Nancy Barraza

Wendy Calzadilla

Profesor Instructor, Full Time

Química

Universidad Técnica Federico Santa María

Santiago, Chile

Sandra Patricia Fuentes Villalobos

Líneas de Investigación

Educación

Química, UNIVERSIDAD DE CHILE. Chile, 2001

Experiencia Académica

Profesor asociado Full Time

Experiencia Profesional

Docente Full Time

Article (39)

ConferencePaper (1)

Proyecto (4)