Foto_formal.jpg_thumb90

Susana Dennis Rojas de la Fuente

Postdoctorado

Facultad de Química UC

Santiago, Chile

Líneas de Investigación


Síntesis de películas delgadas y nano materiales (nano-partículas) foto-catalizadores, caracterización estructural, morfológica y electro-óptica de materiales. Estudios de adsorción de gases y determinación de energías de activación.

Educación

  •  Física, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2012
  •  Física, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2017

Experiencia Académica

  •   Ayudante Docente Part Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Física

    Santiago, Chile

    2008 - 2017

  •   Académico Jornada Parcial Part Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Física

    Santiago, Chile

    2017 - At present

  •   Docente Jornada parcial Part Time

    UNIVERSIDAD FINIS TERRAE

    Ingeniería Civil

    Santiago, Chile

    2018 - 2021

  •   Académico Jornada Parcial Part Time

    UNIVERSIDAD DE VALPARAISO

    Ingeniería

    Santiago, Chile

    2017 - 2018

  •   Asistente de investigación Part Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Física

    Santiago, Chile

    2012 - 2018

  •   Postdoctorado Full Time

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Química

    Santiago, Chile

    2019 - 2019

  •   Postdoctorado Full Time

    UNIVERSIDAD DE SANTIAGO DE CHILE

    Facultad de Química y Biología

    Santiago, Chile

    2020 - At present

  •   Académico Full Time

    UNIVERSIDAD DE VALPARAISO

    Ingeniería

    Santiago, Chile

    2022 - At present

Premios y Distinciones

  •   Matricula de Honor

    PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Chile, 2010

    Beca arancelaria para estudiantes con mejor promedio durante el año académico.


 

Article (23)

Role of Nb<sub>2</sub>O<sub>5</sub> Crystal Phases on the Photocatalytic Conversion of Lignin Model Molecules and Selectivity for Value-Added Products

Rojas, Susana D.; Rafaela, Gabriela; Espinoza-Villalobos, Nicole; Diaz-Droguett, Donovan E.; Salazar-Gonzalez, Ricardo; Caceres-Jensen, Lizethly; Escalona, Nestor; Barrientos, Lorena

Article ISI
CHEMSUSCHEM  (2024)

Degradation of contaminants of emerging concern in a secondary effluent using synthesized MOF-derived photoanodes: A comparative study between photo-, electro- and photoelectrocatalysis

Candia-Onfray, Christian; Irikura, Kallyni; Calzadilla, Wendy; Rojas, Susana; Zanoni, Maria Valnice Boldrin; Salazar, Ricardo

Article ISI
CHEMOSPHERE  (2023)

An updated review of metal-organic framework materials in photo(electro)catalytic applications: From CO2 reduction to wastewater treatments

Candia-Onfray, Christian; Rojas, Susana; Boldrin Zanoni, Maria Valnice; Salazar, Ricardo

Article ISI
CURRENT OPINION IN ELECTROCHEMISTRY  (2021)

Role of beta-CD Macromolecule Anchored to alpha-Fe2O3/TiO2 on the Selectivity and Partial Oxidation of Guaiacol to Add-Value Products

Espinoza-Villalobos, Nicole; Rojas, Susana; Andres Salazar, Ricardo; Contreras, David; Escalona, Nestor; Vergara, Elizabeth; Angel Laguna-Bercero, Miguel; Mendizabal, Fernando; Barrientos, Lorena

Article ISI
ACS SUSTAINABLE CHEMISTRY & ENGINEERING  (2021)

Selective photocatalytic conversion of guaiacol using g-C3N4 metal free nanosheets photocatalyst to add-value products

Rojas, S. D.; Espinoza-Villalobos, N.; Salazar, R.; Escalona, N.; Contreras, D.; Melin, V; Laguna-Bercero, M. A.; Sanchez-Arenillas, M.; Vergara, E.; Caceres-Jensen, L.; Rodriguez-Becerra, J.; Barrientos, L.

Article ISI
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY  (2021)

A novel one-pot method to synthesize hierarchical mesoporous carbon foams with ZnO coating

Covaciu M.; Ramos-Moore E.; Rojas S.; Lastra N.; Armijo F.; Walczak M.

Article ISI SCOPUS
CERAMICS INTERNATIONAL  (2019)

Band gap determination in multi-band-gap CuFeO2 delafossite epitaxial thin film by photoconductivity

Vojkovic, S.; Fernandez, J.; Elgueta, S.; Vega, F. E.; Rojas, S. D.; Wheatley, R. A.; Seifert, B.; Wallentowitz, S.; Cabrera, A. L.

Article WOS-ESCI
SN APPLIED SCIENCES  (2019)

Hydrothermal improvement for 3R-CuFeO2 delafossite growth by control of mineralizer and reaction atmosphere

Roble, M.; Rojas, S.D.; Wheatley, Robert; Wallentowitz, S.; Cabrera, A.L.; Diaz-Droguett, D.E.

Article ISI SCOPUS
JOURNAL OF SOLID STATE CHEMISTRY  (2019)

Wetting properties of hydrothermally synthesized crystalline CuFeO2 delafossite porous surfaces

Wheatley, R. A.; Roble, M.; Molina, S.; Díaz, D.; Rojas, S. D.; Seifert, B.; Wallentowitz, S.; Diaz-Droguett, D. E.; Volkmann, U. G.

Article ISI SCOPUS
MATERIALS LETTERS  (2019)

Comparative study on the hydrogen storage capacity of crystalline and amorphous nanomaterials of MoO3: effect of a catalytic Pd capping

Rojas, S; Roble, M.; Morales-Ferreiro, JO; Diaz-Droguett, DE

Article ISI SCOPUS
IONICS  (2018)

Hydrogen Sorption of Porous Tungsten Oxide Nanomaterial and Effect of a Pd Coating on its Storage Capacity Under Hydrogenation Cycles

Diaz-Droguett, DE; Rojas, S; Roble, M.

Article ISI SCOPUS
NANO  (2018)

Modification of the Chemisorption Properties of Epitaxial Delafossite CuFeO2 Thin Films by Substituting Fe for Ga in the Crystal Structure

Rojas, S; Joshi, T; Wang, Q; Holcomb, MB; Lederman, D; Cabrera, AL

Article ISI SCOPUS
TOPICS IN CATALYSIS  (2018)

A simple method to generate spontaneous chemisorption of metallic particles mediated by carboxylate groups from silylated oligomeric poly(amide-imide)s

González-Henríquez, Carmen M; Terraza, Claudio A; Cabrera, Alejandro L; Rojas, Susana D; Sarabia-Vallejos, Mauricio A

Article ISI SCOPUS
POLYMER INTERNATIONAL  (2017)

Comparative study of the structural and optical properties of epitaxial CuFeO2 and CuFe(1-x)GaxO(2) delafossite thin films grown by pulsed laser deposition methods

Wheatley, R.A.; Rojas, S.; Oppolzer, C.; Joshi, T.; Borisov, P.; Lederman, D.; Cabrera, A.L.

Article ISI SCOPUS
THIN SOLID FILMS  (2017)

Carbon dioxide adsorption studies on delafossite CuFeO2 hydrothermally synthesized

Sarabia, MA; Rojas, SD; Lopez-Cabana, Z; Villalba, R; Gonzalez, G; Cabrera, AL

Article ISI SCOPUS
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS  (2016)

Optical detection of carbon dioxide adsorption on epitaxial CuFe1-xGaxO2 Delafossite film grown by pulse laser deposition

Rojas, S.; Joshi, T; Wheatley, R.A.; Sarabia M.; Borisov, P.; Lederman, D; Cabrera, A.L.

Article ISI SCOPUS
SURFACE SCIENCE  (2016)

EVAPORATION OF LOW-VAPOR PRESSURE METALS USING A CONVENTIONAL MINI ELECTRON BEAM EVAPORATOR

Ferrari P.; Rojas, S.; Diaz-Droguett, DE; Cabrera, AL

Article ISI
INSTRUMENTATION SCIENCE & TECHNOLOGY  (2014)

In situ silver nanoparticle formation embedded into a photopolymerized hydrogel with biocide properties

C.M. Gonzales, G.D. Pizarro; M.A. Sarabia, S.D. Rojas; M.T. Ulloa, L.M.Rivas

Article
Journal of Nanostructure in chemistry  (2014)

Inhibition of hydrogen absorption in bulk Pd by the formation of Ru-Pd surface alloy

Ferrari P.; Diaz-Droguett, DE; Rojas, S.; Cabrera, AL

Article ISI
THIN SOLID FILMS  (2014)

Rapid synthesis of carbon nanoparticles with an optimized combination of specific surface area and crystallinity by a plasma-assisted single-step process

Aomoa, N; Bhuyan, H; Cabrera, AL; Favre, M.; Diaz-Droguett, DE; Rojas, S.; Ferrari P.; Srivastava, DN; Kakati, M

Article ISI SCOPUS
Journal of Physics D: Applied Physics  (2013)

Germicidal effect of UV light on epiphytic fungi isolated from blueberry

Latorre, BA; Rojas, S.; Diaz GA; Chuaqui, H

Article ISI
CIENCIA E INVESTIGACION AGRARIA  (2012)

Germicidal effect of UV light on epiphytic fungi isolated fromblueberry

Latorre B.A.; Rojas, S.; Díaz G A; Chuaqui, H

Article SCIELO SCOPUS
CIENCIA E INVESTIGACION AGRARIA  (2012)

Quantitative determination of hydrogen absorption by Pd cluster-assembled films using a quartz crystal microbalance

El Far R.; Diaz-Droguett, D.E.; Rojas, S.; Avila, J. I.; Romero C P.; Lievens, P; Cabrera, A.L.

Article ISI SCOPUS
Thin Solid Films  (2012)

Abstract (1)

Epiphytic populations and the effect of UV light on Cladosporium spp. found on blueberries

Latorre, BA; Chuaqui, H; Rojas, S.; Torres R.; Diaz GA

Abstract ISI
PHYTOPATHOLOGY  (2011)

Proyecto (3)

DEVELOPMENT OF Β- CYCLODEXTRIN/G-C3N4/Nb2O5 HETEROJUNCTIONS FOR PHOTOCATALYTIC CONVERSION OF LIGNIN MODEL COMPOUNDS TO HIGH VALUE CHEMICAL PRODUCTS

de la Fuente, Susana Dennis Rojas

Proyecto
 (2021)

Adjusting wavelengths from solar spectrum to band gaps of photo conductors for photo catalytic production of hydrogen

Cabrera, Alejandro Leopoldo

Proyecto
 (2015)

Adsorption Studies On Photoconductor Copper Oxide Based Films With Delafossite Structure

Cabrera, Alejandro Leopoldo

Proyecto
 (2013)

26
Susana Rojas

Postdoctorado

Facultad de Química UC

Santiago, Chile

8
Donovan Diaz

Associate Professor

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

6
Alejandro Cabrera

Professor

Physics

PONTIFICIA UNIVERSIDAD CATOLICA DECHILE

Santiago, Chile

4
Martín Roble

Estudiante doctorado

Facultad de Física

Pontificia Universidad Católica de Chile

Santiago, Chile

4
Ricardo Salazar

PROFESOR ASOCIADO

QUÍMICA INORGÁNICA

Pontificia Universidad Católica de Chile

SANTIAGO, Chile

3
Sascha Wallentowitz

Profesor Asociado

Instituto de Física

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

2
Lizethly Cáceres

Profesor Titular

Química

Universidad Metropolitana de Ciencias de la Educación

Santiago, Chile

2
Christian Onfray

Investigador Post-Doctoral

Edificio de Ciencia y Tecnología

Universidad Tecnológica Metropolitana

Santiago, Chile

2
Nicole Espinoza

Investigador del Centro de Tranferencias

Departamento de Gestión en I+D

Comisión Chilena de Energia Nuclear

Santiago, Chile

2
Nestor Escalona

Professor Associated

Chemical Engineering and Bioprocesses

Pontificia Universidad Católica de Chile

Santiago, Chile

2
David Contreras

Full professor

Analitycal and Inorganic Chemistry

UNIVERSIDAD DE CONCEPCION

Concepción, Chile

2
Birger Seifert

Asociate Profesor

Fisica

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

1
Gonzalo Díaz

Profesor Asociado

Producción Agrícola

Universidad de Talca

Talca, Chile

1
Magdalena Walczak

Associate Professor

Mechanical and Metallurgical Engineering

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE, ESCUELA DE INGENIERÍA

Santiago, Chile

1
Smiljan Vojkovic

1
Ulrich Volkmann

Profesor Titular

Facultad de Física

P. UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

1
Esteban Ramos

Assistant Professor

Pontificia Universidad Católica de Chile

Santiago, Chile

1
Jonathan Avila

Simulations Engineer

CCTVal

Valparaiso, Chile

1
Jorge Morales

Director Escuela de Ingeniería

Ingeniería Industrial

Universidad Mayor de Chile

Santiago, Chile

1
Mauricio Sarabia

Profesor Asociado

Facultad de Ingeniería, Arquitectura y Diseño

Universidad San Sebastián

Santiago, Chile

1
Carmen Gonzalez

Profesor Titular

Quimica

Universidad Tecnológica Metropolitana

Santiago, Chile

1
Robert Wheatley

1
Juan Armijo

Asociado

Inorgánica

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

SANTIAGO, Chile

1
Christian Romero

Principal Resercher

physics

Universidad Tecnica Santa Maria

valparaiso, Chile

1
Mario Favre

Profesor Titular

Instituto de Física, Pontificia Universidad Católica de Chile

Santiago, Chile

1
Heman Bhuyan

Associate Professor

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE (PUC)

santiago, Chile

1
Manuela Covaciu

Profesora asistente

Mecánica y Metalúrgica

PONTIFICIA UNIVERSIDAD CATOLICA

Santiago, Chile