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Ramon Antonio Zarate Aliaga

Profesor de Física

UNIVERSIDAD CATÓLICA DEL NORTE

Antofagasta, Chile

Third generation of Solar cells; Thin film technology; Electro--Chemical process;

Doctor En Ciencias Mención Fisica, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 1998
Ingeniero de ejcución electricista, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 1989
Fisica, UNIVERSIDAD DE CHILE. Chile, 1989

Postdoctoral Full Time

UNIVERSIDAD DE CHILE

FCFM

Santiago, Chile

1998 - 1999

Posición Postdoctoral Full Time

Universidad de Chile

Santiago, Chile

1998 - 1999

4 Tesis de Licenciatura en FÍSICA
3 Tesis de Magister en FÍSICA
0 Tesis de Doctorado en FÍSICA

Profesor en asignaturas para los programas de licenciatura y magister en Fisica y se enfocan temas e acuerdo a la linea de Ciencia de materiales.y nanotecnología


Icosahedral transition metal clusters (M-13, M = Fe, Ni, and Cu) adsorbed on graphene quantum dots, a DFT study Montejo-Alvaro, F; Zarate, A; Hdz-Garcia, HM; Mtz-Enriquez, AI Article ISI SCOPUS PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES (2019)
OPTICAL AND ELECTRICAL PROPERTIES OF SILICON SOLAR CELLS BY WET CHEMICAL ETCHING Mauricio Arias, Mackarena Briceño Article Journal of the Chilean Chemical Society (2019)
Sputtered transparent conducting graphene films on iron oxide coated glass Montejo-Alvaro, F; Oliva, J; Zarate, A; Herrera-Trejo, M; Hdz-Garcia, HM; Mtz-Enriquez, AI Article Journal of Materials Science=> Materials in Electronics (2019)
Physical and arsenic adsorption properties of maghemite and magnetite sub-microparticles M.E. Mejia-Santillan?a, N. Pariona?, J. Bravo-C, M. Herrera-Trejo?, F. Montejo-Alvaro?, A. Zarate?, D.L. Perry?, A.I. Mtz-Enriquez??, Article ISI SCOPUS JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2018)
Reconstruction of an effective magnon mean free path distribution from spin Seebeck measurements in thin films Chavez-Angel, E; Zarate, R A; Fuentes, S; Guo, E J; Kläui, M; Jakob, G Article New Journal of Physics (2017)
ELECTRONIC AND STRUCTURAL PROPERTIES OF 5-HYDROXY-7-METOXYFLAVANONE: A THEORETICAL APPROACH LUIS PADILLA-CAMPOS; RAMÓN A ZARATE Article ISI SCIELO SCOPUS Journal of the Chilean Chemical Society (2016)
One-Dimensional TiO2-B Crystals Synthesised by Hydrothermal Process and Their Antibacterial Behaviour on Escherichia coli Sergio Leon Rios; Rodrigo Espinoza Gonzalez; Sandra Fuentes Villalobos; Emigdio Chavez Ángel; Alex Echeverria ; Antonio E. Serrano; Cecilia Demergasso Article Journal of Nanomaterials HINDAWI (2016)
CVD SYNTHESIS OF GRAPHENE FROM ACETYLENE CATALYZED BY A REDUCED CuO THIN FILM DEPOSITED ON SiO2 SUBSTRATES Andrea Cortes, Carlos Celedon and Antonio Zarate Article Journal Chilean Chem. Society (2015)
Zinc oxide nanoparticles with incorporated silver: Structural, morphological, optical and vibrational properties Edgar Mosquera, Carolina Rojas Michea, Mauricio Morel, Francisco GRacia, Victor Fuenzxalida y Ramon Zarate Article Applied Surface Science (2015)
Modification of Akhieser mechanism in Si nanomembranes and thermal conductivity dependence of the Q-factor of high frequency nanoresonators E. Chavez-Angel; R.A. Zarate Aliaga; J Gomis-Bresco; F Alzina Article Semicond. Sci. Technol. (2014)
Modification of Akhieser mechanism in Si nanomembranes and thermal conductivity dependence of the Q-factor of high frequency nanoresonators Chavez-Angel, E; Zarate, R. A.; Gomis-Bresco J.; Alzina F.; Sotomayor Torres, C. M. Article ISI SCOPUS SEMICONDUCTOR SCIENCE AND TECHNOLOGY (2014)
The role of solvents on the physical properties of sprayed iron oxide films Adolfo Hernandez-Valdes; R.A. Zarate ; Arturo I. Martinez; E-m Martin I. Pech-Canula; M.A. Garcia-Lobato; R. Villarroel Article Vacuum (2014)
GROWTH AND ELECTRON FIELD-EMISSION OF SINGLE-CRYSTALLINE ZNO NANOWIRES EDGAR MOSQUERA; JIMMY BERNAL; RAMON A. ZARATE; FRANK MENDOZA; RAMS.KATIYAR; GERARDO MORELL Article MATERIALS LETTER (2013)
Structural study and characterization of the dipeptide 2-[[5-amino-5-oxo-2-(phenylmethoxycarbonylamino) pentanoyl] amino] acetic acid by vibrational spectroscopy and DFT calculations Leyton, P.; Paipa, C.; Berrios, A.; Zarate, A; Castillo, MV; Brandan, SA Article ISI SCOPUS Journal of Molecular Structure (2013)
Influence of TiO 2 on prebiotic thermal synthesis of the Gly-Gln polymer Leyton, P.; Saladino R.; Crestini C.; Campos-Vallette, M; Paipa, C.; Berrios, A.; Fuentes, S; Zarate, R. A. Article AMINO ACIDS (2012)
Influence of TiO2 on prebiotic thermal synthesis of the Gly-Gln polymer Leyton, P.; Saladino R.; Crestini C.; Campos-Vallette, M; Paipa, C.; Berrios, 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)
Elucidation of the electrochromic mechanism of nanostructured iron oxides films Martinez, A. I.; Castro-Roman, M; Perry D.L.; Zarate, R. A.; Escobar-Alarcon L. Article ISI SCOPUS Solar Energy Materials and Solar Cells (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)
New Insight into the Electrochromic Properties of Iron Oxides Garcia-Lobato, MA; Martinez, AI; Zarate, RA; Castro-Roman, M Article ISI SCOPUS Applied Physics Express (2010)
Preparation of SrTiO 3 nanomaterial by a sol-gel-hydrothermal method Fuentes S.; Zarate R.A.; Chavez E.; Munoz P.; Diaz-Droguett D.; Leyton P. Article Journal of Materials Science (2010)
PREPARATION OF SRTIO(3) NANOMATERIAL BY A SOL-GEL-HYDROTHERMAL METHOD Fuentes, Sandra; Zarate, Ramon; Chavez, Angel; MUÑOZ, PAMELA; Diaz, Donovan; Leyton, Patricio Article JOURNAL OF MATERIALS SCIENCE (2010)
Structural analysis of nanocrystalline BaTiO3 Chávez E.; Fuentes, S; Zarate, RA; Padilla-Campos, L Article ISI SCOPUS Journal of Molecular Structure (2010)
SYNTHESIS AND CHARACTERIZATION OF BATIO(3) NANOPARTICLES IN OXYGEN ATMOSPHERE Fuentes, Sandra; Zarate, Ramon; Chavez, Angel; MUÑOZ, PAMELA; Ayala, Maria; Espinoza, R.; Leyton, Patricio Article JOURNAL OF ALLOYS AND COMPOUNDS (2010)
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)
Deep oxidation of aluminum by a DC oxygen plasma Baier-Saip, JA; Avila, JI; Tarrach, G; Fuenzalida V.; Zarate, RA; Schuller, IK Article ISI SCOPUS SURFACE & COATINGS TECHNOLOGY (2005)
CHARACTERIZATION OF HYDROTHERMAL-ELECTROCHEMICAL CALCIUM TITANATE COATINGS ON TITATIUM AND BIOMEDICAL TITANIUM ALLOY Zarate, Ramon; Wiff, Juan; Fuenzalida, Victor; Fernandez, M.; Arias, José Article JOURNAL OF PHYSICS-CONDENSED MATTER (2004)
Sol-gel iron complex catalysts supported on TiO2 for ethylene polymerization Zarate, A; Quijada, R; López T. Article ISI SCOPUS JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL (2004)
TiO2-SiO2 MIXED OXIDES PREPARED BY A COMBINED SOL-GEL AND POLYMER INCLUSION METHOD Zarate, Antonio; Retuert, Pedro; Quijada, Raul; Pabon, Elizabeth Article MICROPOROUS AND MESOPOROUS MATERIALS (2004)
A novel copper cobalt inorganometallic cluster. Synthesis, structure and bonding analysis of Cu-3{mu(2)-(CCHCo2(CO)(6))}(3) Vega A.; Calvo, V.; Spodine, E.; Zarate, A; Fuenzalida V.; Saillard, JY Article ISI INORGANIC CHEMISTRY (2002)
Characterization of magnetic iron and nickel vapor deposited films Cabrera, A.L.; Pino-Leiva M.; Fuenzalida V.; Zarate, R. A. Article JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS (1999)
Growth studies of thin films of BaTiO3 using flash evaporation Zarate, R. A.; Cabrera, A.L.; Volkmann, U. G.; Fuenzalida V. Article JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS (1998)


Ferroelectric properties of flash evaporated barium titanate thin films Zarate, R. A.; Avila R.E.; Cabrera, A.L.; Volkmann, U. G. ConferencePaper FERROELECTRICS (2005)
Room-temperature UHV-deposited titanium monoxide films on oxidized polycrystalline copper Fuenzalida, V.M.; Grahmann C.R.; Herrera, C; Zarate, R. A. ConferencePaper Materials Research Society Symposium Proceedings (2001)
Hydrothermal preparation of Ba(Ti,Zr)O3 thin films from Ti-Zr metallic alloys on silicon substrate Fuenzalida, V.M.; Zarate, R. A. ConferencePaper Materials Research Society Symposium Proceedings (2000)


Espectrómetro óptico de reflectancia especular y difusa de alta resolución UV-VIS-NIR FONDEQUIP (EQM160120) Proyecto 2016-2018 Inv. Principal
Propiedades eléctricas y óptica de nano-partículas de magnetita crecidas por rociado pirolítico y sputtering sobre celdas solares de Silicio” PCI (MEC 801500) Proyecto 2016-2017 Inv. Patrocinante
Characterization of ion beams emitted from a low energy plasma focus anda its implantation on wafers FONDECYT (1130787) Proyecto 2013-2015 Coinvestigador(a)
Conversion of solar and thermal energy in nano-structured systems PIA (ACT1204) Proyecto 2013-2016 Director(a)
Desarrollo de cables bacterianos para la industria microelectrónica. Producto de denominación de origen. Detallar=> GORE (año 2013) Proyecto 2013-2014 Coinvestigador(a)
IMPROVEMENT OF THE OPTICAL ABSORPTION OF SOLAR CELLS BY INTERCALATION OF COPPER AND IRON NANOPARTICLES FONDECYT (1130984) Proyecto 2013-2015 Inv. Principal
Fabricacion de Prototipos de celdas solares basados en cobre en la segunda región de Antofagasta FIC Regional 2011 Proyecto 2012-2013 Inv. Principal
Aplicaciones a sistema sputtering y celda electroquimica REGIONAL (EQU-33) Proyecto 2010-2010 Inv. Principal
Vibrational spectroscopy study on the role of minerals in prebiotic synthesis FONDECYT (1085124) Proyecto 2008-2011 Coinvestigador(a)
Estudios de Nanomateriales Semiconductores Basados en Cobre Dopadas con Partículas Metálicas Para Aplicaciones en Celdas Solares Minera Escondida Limitada Proyecto 2007-2009 Inv. Principal
FABRICACIÓN DE PROTOTIPOS DE CELDAS SOLARES BASADOS EN ÓXIDOS DE COBRE NANOESTRUCTRADO ESO-AUI Proyecto 2007-2009 Inv. Principal