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ROXANA ARCE ESCOBAR

Académica

Universidad Andrés Bello

Santiago, Chile

Modified electrodos Electrochemistry Electrocatalysis Ionic liquids

Químico, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2008
Doctorado en Química, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2012
Licenciatura en Química, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2007
Electroquímica-Ingeniería Química, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2013

Docente Part Time

UNIVERSIDAD DE SANTIAGO DE CHILE

Facultad de Química y Biología

Chile

2012 - 2018
Docente Part Time

Universidad San Sebastián

Facultad de Medicina y Ciencia

Chile

2017 - 2018
Professor Full Time

Universidad Andrés Bello

Facultad de Ciencias Exactas

Chile

2019 - A la fecha

Académica Full Time

Universidad Andrés Bello

Chile

2019 - A la fecha

Tesis de pregrado, carrera Licenciatura en Química, Universidad Andrés Bello

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Rhenium(I) bromo tricarbonyl complexes from anthracenyl derivatized ligands Rojas, Xavier; Arce, Roxana; Pizarro, Nancy Article ISI POLYHEDRON (2023)
Electrochemical Detection of Sulfite by Electroreduction Using a Carbon Paste Electrode Binder with N-octylpyridinium Hexafluorophosphate Ionic Liquid Bustos, Maicol; Cavieres, Valentina; Arce, Roxana Article CATALYSTS (2022)
Electrodetermination of Gallic Acid Using Multi-walled Carbon Nanotube Paste Electrodes and N-Octylpyridinium Hexafluorophosphate Arce, Roxana Article ISI ELECTROANALYSIS (2022)
Hydrogen evolution reaction highly electrocatalyzed by MWCNT/N-octylpyridinum hexafluorophosphate metal-free system Arce, Roxana Article ISI ELECTROCHIMICA ACTA (2021)
The case of [(bpm)Re(CO)(3)Br] and anti-[Br(CO)(3)Re(mu-bpm)Re(CO)(3)Br] (bpm: 2,2 '-bipyrimidine) towards multi-metallic Re-I species and their properties Arce, Roxana; Pizarro, Nancy Article ISI POLYHEDRON (2021)
Study of the Hydrogen Evolution Reaction Using Ionic Liquid/Cobalt Porphyrin Systems as Electro and Photoelectrocatalysts Article ISI SCOPUS CATALYSTS (2020)
Enhanced Electrocatalysis of the Oxygen Reduction Reaction Using Cobalt and Iron Porphyrin/Ionic Liquid Systems Article ISI SCOPUS ENERGY TECHNOLOGY (2019)
Extraction of sulfite for wastewater treatment and for analytical determination Arevalo, MC; AGUIRRE, MJ Article ISI SCOPUS DESALINATION AND WATER TREATMENT (2019)
Imidazolium-based ionic liquids as stabilizers for electrode modification with water-soluble porphyrin Celis, F; Arce, R; AGUIRRE, MJ Article ISI SCOPUS NEW JOURNAL OF CHEMISTRY (2019)
Improved photoelectrocatalytic effect of Co(ii) and Fe(iii) mixed porphyrins on graphite paste electrodes towards hydrogen evolution reaction Gidi, Leyla; Arce, Roxana; Aguirre, M. J. Article ISI SCOPUS NEW JOURNAL OF CHEMISTRY (2019)
Electro-reduction of molecular oxygen mediated by a cobalt(II)octaethylporphyrin system onto oxidized glassy carbon/oxidized graphene substrate Arce, R; Aguirre, M. J. Article ISI SCOPUS CATALYSTS (2018)
Co2SnO4/CARBON PASTE ELECTRODE AS ELECTROCHEMICAL SENSOR FOR HYDROGEN PEROXIDE NERLY MOSQUERA; MARÍA J AGUIRRE; DOMINGO RUIZ-LEÓN; CAMILO GARCÍA; Roxana Arce; S BOLLO Article ISI SCIELO SCOPUS Journal of the Chilean Chemical Society (2017)
Effect of the substituent of the cation of N-octylpyridinium hexafluorophosphate in the electrical and electrochemical response of carbon paste electrodes modified with these ionic liquids Arevalo, MD Article ISI SCOPUS Electrochimica Acta (2017)
ELECTROOXIDATION OF SULFITE AT CARBON PASTE ELECTRODE MODIFIED WITH IONIC LIQUIDS DERIVATED OF N-OCTYL-PYRIDINIUM HEXAFLUOROPHOSPHATE WITH DIFFERENT SUBSTITUENTS IN THE CATION Garcia, Macarena; Arce, Roxana; Del Carmen Arevalo, Maria Article ISI Journal of the Chilean Chemical Society (2017)
Enhanced light-induced hydrogen evolution reaction by supramolecular systems of cobalt(II) and copper(II) octaethylporphyrins on glassy carbon electrodes Article ISI SCOPUS Electrochimica Acta (2017)
ELECTROCHEMICAL METHOD FOR SULFITE DETERMINATION IN WINES BY ELECTROCHEMICAL RESPONSE USING A MEMBRANE ABSORBER SYSTEM Arce, Roxana; Muena, J. P.; Romero, Julio Article ISI Journal of the Chilean Chemical Society (2016)
Hydrazine electrooxidation mediated by transition metal octaethylporphyrin-modified electrodes Canales, C; Gidi, L; Arce, R; Ramírez, G Article ISI SCOPUS NEW JOURNAL OF CHEMISTRY (2016)
A glassy carbon electrode modified by a copolymer of Co-tetrakis (para-aminophenyl)porphyrin and ortho-phenylenediamine. Characterization and electrocatalytic sulfite oxidation behavior of a basic extract from red wine Arce, R; Romero J.; AGUIRRE, MJ Article ISI SCOPUS JOURNAL OF APPLIED ELECTROCHEMISTRY (2014)
Electrooxidation of Free Sulfite by an Integrated System of Glassy Carbon Modified Electrodes with Nickel Phthalocyanines and Membrane Absorber in Red Wine Arce, R; AGUIRRE, MJ; Romero J. Article ISI SCOPUS INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE (2014)
Direct 4-Electron Reduction of Molecular Oxygen to Water Mediated by Cu-10-(4-aminophenyl)-5,15-dimesitylcorrole-modified Electrodes Isaacs F.; Dehaen W.; Maes W.; Ngo, TH; Ruiz-Leon, D; Herrera, F.; Arce, R; Arevalo, MC; AGUIRRE, MJ Article ISI SCOPUS International Journal of Electrochemical Science (2013)
SIMPLE STEPS FOR SYNTHESIS OF SILICON OXIDE MESOPOROUS MATERIALS USED AS TEMPLATE Vélez J.; Arce, R; Alburquenque, D.; Gautier, J.L.; Zuniga, C.; Herrera, F. Article ISI SCIELO SCOPUS Journal of the Chilean Chemical Society (2013)
Sulfite oxidation mediated by ortho-phenylenediamine / co(ii)- tetrakis(para-aminophenyl)porphyrin copolymers in acid medium Arce, R; Herrera, F.; Aguirre, M. J. Article SCOPUS Journal of the Chilean Chemical Society (2013)
SULFITE OXIDATION MEDIATED BY ORTHO-PHENYLENEDIAMINE / CO(II)-TETRAKIS(PARA-AMINOPHENYL)PORPHYRIN COPOLYMERS IN ACID MEDIUM Arce, Roxana; MÁRQUEZ, PAULINA; Herrera, Francisco; Aguirre, María J.; Romero, Julio Article ISI SCIELO Journal of the Chilean Chemical Society (2013)
Critical Comparison between Modified Monier-Williams and Electrochemical Methods to Determine Sulfite in Aqueous Solutions Montes, C; Velez, J.H.; Ramírez, G; Isaacs, M.; Arce, R; Aguirre, M. J. Article ISI SCOPUS The Scientific World Journal (2012)
Evidence for the Formation of a Copolymer by Simultaneous Electropolymerization of p-Tetraaminophenyl Porphyrin Cobalt (II)) and o-Phenylenediamine on Glassy Carbon Arce, R; Del Rio R.; Ruiz-Leon, D; Vélez J.; Isaacs, M.; Del Valle M.A.; Aguirre, M. J. Article ISI SCOPUS International Journal of Electrochemical Science (2012)
Glassy Carbon Modified Electrode: Polymer and Supramolecular Assembly of Co(II)-[Tetra(O-Aminophenyl) Porphyrin] New Material for Electrocatalytic Assays Riquelme, M. A.; Lucero M.A.; Villagrán M.; Hernandez-Creus, A.; Velez, J.H.; Aguirre, M. J.; Arce, R; Ramírez, G Article ISI SCOPUS International Journal of Electrochemical Science (2012)
Electrooxidation of chlorophenols at a glassy carbon electrode in a pH 11 buffer Berríos C.; Arce, R; Ureta-Zanartu, MS; Gutierrez C. Article ISI SCOPUS ELECTROCHIMICA ACTA (2008)

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Sensor for Quantitative Analytical Determination of Sulphite in Wine Using a System of Modified Electrode and a Membrane Absorption System Arce, R; AGUIRRE, MJ; Romero J. ConferencePaper ISI SCOPUS SOLID OXIDE FUEL CELLS 15 (SOFC-XV) (2014)

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New nanocarbon paste electrodes modified with hybrid materials (nanopolyaniline/ferrite of Co (CoFe2O4) and nanopolyanililine/Co or Fe oxides) towards the electro and photo-electrocatalysis of hydrogen evolution (HER) and oxygen reduction (ORR) reactions Arce, Roxana Proyecto (2023)
Integrated technologies for the treatment and reuseof greywater of greywater of greywater Arce, Roxana Proyecto (2022)
Design of sensing-electrodes with renewable surface for detecting analytes of interest in the food industry. Determination of the role of each element of the composite-electrode in the global response. FONDECYT (1160324) Proyecto 2016-2019 Coinvestigador(a)
Núcleo Milenio Centro Interdisciplinario de Líquido Iónicos (CILIS). FONDAP (ICM-P10-00) Proyecto 2015-2015 Postdoctorado
SISTEMA INTEGRADO DE ABSORCION DE MEMBRANA-ELECTRODO MODIFICADO CON COPOLIMEROS DE PORFIRINA DE CO Y ANILINA Y/O SUS DERIVADOS PARA LA DETERMINACION DE SULFITO EN VINO. FONDECYT (3130594) Proyecto 2012-2014 Inv. Responsable
ELECTRODEGRADACION Y ELECTROANALISIS DE COMPUESTOS ORGANICOS CON GRUPOS OH UTILIZANDO ELECTRODOS MODIFICADOS CON COMPLEJOS U OXIDOS DE METALES DE TRANSICION FONDECYT (1070290) Proyecto 2007-2010 Tesista

Andres Vega

Director

Departamento de Química

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

Nancy Pizarro

Full professor

Ciencias Quimicas

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

MARIA DEL VALLE

Full professor

Quimica Inorganica

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Maria Aguirre

Professor

Quimica de los materiales

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

Maria Soledad Ureta

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

Rodrigo del Rio

associate professor

inorganic chemistry

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE, FACULTAD DE QUIMICA, DPTO QUIMICA INORGANICA

santiago, Chile

Juan Gautier

profesor titular

Química de los materiales

Universidad de Santiago de Chile

Santiago, Chile

Domingo Ruiz

Profesor Asociado

Química de los Materiales

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

Julio Romero

Full Professor

Departamento de Ingeniería Química y Bioprocesos

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

ROXANA ARCE

Académica

Departamento de Ciencias Químicas

Universidad Andrés Bello

Santiago, Chile

Francisco Herrera

profesor asistente

Química de los materiales

UNIVERSIDAD DE SANTIAGO DE CHILE, USACH

Santiago, Chile

Cristhian Berríos

Académico

Ciencias del Ambiente

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

Carlos Díaz

Investigador Responsable Proyecto Postdoctorado ANID/Docente

Ingeniería Geoespacial y Ambiental

Universidad de Santiago de Chile

Santiago, Chile

Galo Ramírez

Profesor Asociado

Química Inorgánica

Pontificia Universidad Catolica de Chile

Santiago, Chile

Daniel Aravena

Assistant Professor

Quimica de los Materiales

Universidad de Santiago de Chile

Santiago, Chile

Mauricio Isaacs

Full Professor

Química Inorganica

Pontificia Universidad Católica de Chile

Santiago, Chile

Jessica Honores

Investigador Postdoctoral

Quimica Inorgánica

Pontificia Universidad Catolica de Chile

Santiago, Chile

Daniela Alburquenque

Académica-Investigadora

Centro de Nanotecnología Aplicada

Universidad Mayor

Santiago, Chile

Macarena García

Camilo García

Profesor Asistente

Facultad de Recursos Naturales

Universidad Catolica de Temuco

Temuco, Chile

Francesca Fuenzalida

académico asociado

Universidad de Las Américas

santiago, Chile

Freddy Celis

Profesor Titular

Ciencias y Geografía

Universidad de Playa Ancha

Valparaiso, Chile

Leyla Gidi

Investigadora de Postdoctorado ANID y docente

Medicina Traslacional

Universidad Católica del

Talca, Chile

Carla Báez

Profesor a Honorarios

Instituto de ciencias químicas

Universidad Austral de Chile

Villa europa, Chile

Paulina Márquez

Academica Investigadora

Universidad Central de Chile

Santiago, Chile

ROXANA ARCE ESCOBAR

Líneas de Investigación

Educación

Químico, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2008

Doctorado en Química, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2012

Licenciatura en Química, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2007

Electroquímica-Ingeniería Química, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2013

Experiencia Académica

Docente Part Time

Docente Part Time

Professor Full Time

Experiencia Profesional

Académica Full Time

Formación de Capital Humano

Article (27)

ConferencePaper (1)

Proyecto (6)

Design of sensing-electrodes with renewable surface for detecting analytes of interest in the food industry. Determination of the role of each element of the composite-electrode in the global response.

Núcleo Milenio Centro Interdisciplinario de Líquido Iónicos (CILIS).

SISTEMA INTEGRADO DE ABSORCION DE MEMBRANA-ELECTRODO MODIFICADO CON COPOLIMEROS DE PORFIRINA DE CO Y ANILINA Y/O SUS DERIVADOS PARA LA DETERMINACION DE SULFITO EN VINO.

ELECTRODEGRADACION Y ELECTROANALISIS DE COMPUESTOS ORGANICOS CON GRUPOS OH UTILIZANDO ELECTRODOS MODIFICADOS CON COMPLEJOS U OXIDOS DE METALES DE TRANSICION