You are here

Home

Dr. Domingo Ruiz

E-mail: 
domingo.ruiz@usach.cl

Biography: 

In 1996, he obtained a Bachelor of Science degree from the Faculty of Sciences of the Universidad de Chile. Then in 2003, he did a Doctorate in Chemistry at the Faculty of Sciences of the Universidad de Chile. Later in 2007, he did a Post-doctorate in Engineering at the Faculty of Engineering at The University of Sheffield, UK.

Research Area: 

His interest as a researcher is focused on synthesis and characterization of ceramic materials with electrical properties. His work involves the study and development of new materials for conventional lithium-ion batteries, solid-state lithium batteries, and chemical sensors. The main techniques used are X-ray diffraction, electron microscopy, and complex impedance spectroscopy.

Projects: 

  1. Program: FONDECYT

    Project Number: 225911
    Title: Nanostructured surfaces based on modified carbon nanomaterial and/or inorganic oxides to be applied in electrochemical and plasmonic biosensors for detecting biomarkers
    Role in the project: Co-Researcher
    Start year: 2016
    End year: 2020

  2. Program: FONDECYT

    Project Number: 225671
    Title: 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.
    Role in the project: Co-Researcher
    Start year: 2016
    End year: 2020

  3. Program: FONDECYT

    Project Number: 281154
    Title: Cu and Cu based nano-structures as electro and photo-electrocatalytic inks for carbon dioxide transformation
    Role in the project: Co-Researcher
    Start year: 2018
    End year: 2021

  4. Program: FONDECYT

    Project Number: 1200828
    Title: Electrochemical sensors based on carbon nanofibers/transition metal phosphides hybrid materials
    Role in the project: Co-Researcher
    Start year: 2020
    End year: 2024

 

Participation in Projects Financed by Other National or International Sources 2015 to date.

  1. Title: Synthesis and Characterization of Nanostructures for Advanced Materials
    Fundig source: FONDECYT / CIAM
    Role in the project: Co-Researcher
    Start year: 2005
    End year: 2007
  2. title: Nucleo Milenio CILIS, Centro interdisciplinario de Líquidos Iónicos 
    Funding source: Universidad de Chile, Universidad Católica de Chile
    Role in the project: Researcher
    Start year: 2012
    End year: 2016
Latest Publications: 

Latests Publications

  1. Author (s): Constanza J. Venegas, Fabiana A. Gutierrez, Marcos Eguílaz, José F. Marco, Nik Reeves-McLaren, Gustavo A. Rivas, Domingo Ruiz-León and Soledad Bollo Corresponding
    Author (s): Domingo Ruiz-León
    Title: Co2TiO4 / Reduced Graphene Oxide Nanohybrids for Electrochemical Sensing Applications
    Jorunal: Nanomaterials
    ISSN: 2079-4991
    year: 2019
    Home Page: 1611
    End Page: 1628
    Indexing: ISI
    DOI / URL: https://doi.org/10.3390/nano9111611
  2. Author(s): Camilo García, Freddy Navarro, Freddy Celis, Domingo Ruiz, Sofía Toledo, Luis Sanhueza, Arturo Quiñones, María J. Aguirre
    Corresponding Author (s): Camilo García
    Title: Electrochemical, spectroscopic and electrochemiluminescent characterization of self-assembled 3-aminopropyltriethoxysilane / CdTe quantum dots hybrids on screen-printed electrodes
    Journal: ELECTROCHIMICA ACTA
    ISSN: 0013-4686
    Year: 2018
    Publication Status: Published
    Home Page: 64
    End Page: 72
    Indexing: ISI
    DOI / URL: https://doi.org/10.1016/j.electacta.2018.04.147
  3. Author(s): Domingo Ruiz-León, Federico Mompean, Jesús Prado-Gonjal, José F. Marco, García-Hernandez, Rainer Schmidt
    Corresponding Author (s): Domingo Ruiz-León
    Title: Structural, magnetic and dielectric properties of the novel magnetic spinel compounds ZnCoSnO4 and ZnCoTiO4
    Journal: JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
    ISSN: 0955-2219
    Year: 2018
    Publication Status: Published
    Home Page: 4986
    End Page: 4993
    Indexing: ISI
    DOI / URL: https://doi.org/10.1016/j.jeurceramsoc.2018.07.031
  4. Author (s): M.A. Valdivia-Gonzalez; W. A. Díaz-Vásquez; D. Ruiz-León; A.A. Becerra; D.R. Aguayo; J. M. Pérez Donoso
    Corresponding Author (s): C.C Vásquez
    Title: A comparative Analysis of tellurite detoxification by members of the genus Shewanella
    Journal: Archives of Microbiology
    ISSN: 0302-8933
    Year: 2017
    Publication Status: Published
    Home Page: 267
    End Page: 273
    Indexing: ISI
    DOI / URL: https://doi.org/10.1007/s00203-017-1438-2
  5. Author (s): C.J. Venegas, E. Yedinak, J.F. Marco, D. Ruiz-León, S. Bollo
    Corresponding Author (s): D. Ruiz-León
    Title: Co−doped stannates â • „reduced graphene composites: Effect of cobalt substitution on the electrochemical sensing of hydrogen peroxide
    Journal: SENSORS AND ACTUATORS B-CHEMICAL
    ISSN: 0925-4005
    Year: 2017
    Publication Status: Published
    Home Page: 412
    End Page: 419
    Indexing: ISI
    DOI / URL: https://doi.org/10.1016/j.snb.2017.04.154
  6. Author (s): E. Yedinak; C. J. Venegas; T. P. Brito, D. Ruiz-León, S. Bollo
    Corresponding Author (s): D. Ruiz-León
    Title: Co2SnO4 / Carbon Nanotubes Composites: A NovelApproach for Electrochemical Sensing of HydrogenPeroxide
    Jorunal: ELECTROANALYSIS
    ISSN: 1040-0397
    Year: 2017
    Publication Status: Published
    Initial Page: 27
    End Page: 30
    Indexing: ISI
    DOI / URL: http://dx.doi.org/ 10.1002 / elan.201700551
  7. Author (s): Nerly Mosquera, María J. aguirre, Domingo Ruiz-León, Camilo García, roxana Arce, S. Bollo
    Corresponding Author (s): Domingo Ruiz-León
    Title: Co2SnO4 / CARBON PASTE ELECTRODE AS ELECTROCHEMICAL SENSOR FOR HYDROGEN PEROXIDE
    Journal: JOURNAL OF THE CHILEAN CHEMICAL SOCIETY
    ISSN: 0717-9324
    Year: 2017
    Publication Status: Published
    Home Page: 3525
    End Page: 3528
    Indexing: ISI
    DOI / URL: http://dx.doi.org/10.4067/S0717-97072017000200020
  8. Author (s): Camilo García, Freddy Navarro, Domingo Ruíz-León, Olimpo García Beltrán, María Jesús Aguirre
    Corresponding Author (s): Camilo García
    Title: Impedimetric evaluation of hybrid cationic porphyrin / quantum dot multilayer assemblies: a biocompatible interface for calf thymus DNA immobilization
    Journal: Journal of Solid State Electrochemistry
    ISSN: 1433-0768
    Year: 2017
    Publication Status: Published
    Home Page: 243
    End Page: 253
    Indexing: ISI
    DOI / URL: http://dx.doi.org/10.1007/s10008-016-3367-4
  9. Author (s): D. RUIZ-LEÓN, R. E. AVILA, C. J. VENEGAS
    Corresponding Author (s): PhD. Ruiz-León
    Title: SYNTHESIS AND ELECTRICAL CHARACTERIZATION OF ZINC STANNATE (ZTO) PREPARED BY HYDROTHERMAL METHOD
    Journal: JOURNAL OF THE CHILEAN CHEMICAL SOCIETY
    ISSN: 0717-9324
    Year: 2015
    Publication Status: Published
    Home Page: 3029
    End Page: 3033
    Indexing: ISI
    DOI / URL: http://dx.doi.org/10.4067/S0717-97072015000300011