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Armando Reyes Rojas

Física de Materiales • INVESTIGADOR TITULAR C • SNI II
+52 (614) 439 1118 armando.reyes@cimav.edu.mx Chihuahua, Chih.

Educación

Áreas de Interés

Últimas publicaciones

  • Complex dielectric function and opto-electronic characterization using VEELS for the lead-free BCZT electro-ceramic perovskite

    G Herrera-Pérez, Carlos Ornelas-Gutiérrez, A Reyes-Montero, Francisco Paraguay-Delgado, Armando Reyes-Rojas, Luis Edmundo Fuentes-Cobas
    MICRON, Vol.149. No.1. pp103124 (2021)
  • Enhancing Pr1-xBaxMnO3-d perovskite charge-transport by electronic structure modulation

    H. A. Martinez-Rodriguez, J. F. Jurado, G. Herrera-Perez, F. Espinoza-Magana, and A. Reyes-Rojas
    JOURNAL OF MATERIALS SCIENCE, Vol.56. No.. pp16510-16523 (2021)
  • Red-emission analysis, Judd–Ofelt intensity parameters and laser properties of CdMgZnO:xEu3+ nanocrystals: the effects of Eu3+ concentration

    Onyekachi Kalu, I Ahemen, Hilda Esparza Ponce, José Alberto Duarte Moller, A Reyes-Rojas
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, Vol.. No.54. pp1-14 (2021)
  • Near band edge and defect emissions in wurtzite Cd0.025Mg0.10Zn0.875O nanocrystals

    Onyekachi Kalu, Carlos Rodríguez-Fernandez, J. Cardoso, Maria R. Correia, Andr´es Cantarero, Gabriel Rojas, Jose Alberto Duarte Moller, A. Reyes-Rojas
    OPTICAL MATERIALS, Vol.118. No.. pp111227-10 (2021)
  • Harvesting energy from real human urine in a photo-microfluidic fuel cell using TiO2–Ni anode electrode.

    D. Dector a,b , D. Ortega-Dıaz, J.M. Olivares-Ramırez, A. Dector , J.J. Perez-Bueno, D. Fernandez , D.M. Amaya-Cruz, A. Reyes-Rojas
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, Vol.46. No.. pp26163-26173 (2021)
  • Structural and optical properties of nano-SiO2 derived from the husk of some rice varieties and the effect of doping with Sm3+ ions

    C. MBAKAAN, I. AHEMEN, F. B. DEJENE, A. D. ONOJAH, S. J. MOTLOUNG, R. OCAYA, AND A. REYES-ROJAS
    OPTICAL MATERIALS EXPRESS, Vol.11. No.4/1. pp965-987 (2021)
  • Multiferroic response in bismuth ferrite doped heterostructures: A buffer layer inference

    G. Rojas-George, O. Solís-Canto, H.E. Esparza-Ponce, A. Reyes-Rojas
    APPLIED SURFACE SCIENCE, Vol.533. No.147491. pp1-9 (2020)
  • Structural elucidation and optical properties of LiZrO2–LiBaZrO3 nanocomposite doped with Mn2+ ions

    V. M. IGBA, I. AHEMEN, A. N. AMAH, F. B. DEJENE, R. SHA’ATO, A. REYES-ROJAS, J. A. DUARTE-MOLLER, AND J. R. PARRA-MICHEL
    OPTICAL MATERIALS EXPRESS, Vol.10. No.11. pp2877-2895 (2020)
  • Multiplet structure for perovskite-type Ba0.9Ca0.1Ti0.9Zr0.1O3 by core–hole spectroscopies

    G Herrera-Pérez, O Solis-Canto, G Silva-Vidaurri, S Pérez-García, R Borja-Urby, F Paraguay-Delgado, G Rojas-George, A Reyes-Rojas, L Fuentes-Cobas
    JOURNAL OF APPLIED PHYSICS, Vol.128. No.6. pp064106 (2020)
  • Enhanced optical properties of Cd–Mg-co-doped ZnO nanoparticles induced by low crystal structure distortion

    Onyekachi Kalu, Maria R. Correia, Andres Cantarero, Harby Alexander Martinez-Rodriguez, Jose Alberto Duarte-Moller, A. Reyes-Rojas
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS,
  • Novel process for the production of 3Y-TZP ceramics: comparison between ageing in artificial saliva and accelerated ageing

    María del Carmen Aragón Duarte, Miguel Humberto Bocanegra-Bernal, A Reyes-Rojas and Hilda E Esparza-Ponce
    MATERIALS RESEARCH EXPRESS, Vol.7. No.065402. pp1-7 (2020)
  • Electronic configuration and magnetic properties of La0.7Ca0.3Mn1-xFexO3 perovskite NPs: The effect of a lower Fe3+ concentration

    Martinez-Rodriguez, H.A. Onyekachi, K. Concha-Balderrama, A. Herrera-Pérez, G. Matutes-Aquino, J.A. Jurado, J.F. Bocanegra-Bernal, M.H, Ramos-Sánchez, V.-H. Duarte-Moller, J.A. Reyes-Rojas, A.
    JOURNAL OF ALLOYS AND COMPOUNDS, Vol.816. No.. pp152668 (2020)
  • Towards improving low-temperature degradation of zirconia/alumina ceramics via in-situ formation of an Al2O3 functional surface layer through sintering in the presence of graphite powder

    M.H. Bocanegra-Bernal, A. Garcia-Reyes, C. Dominguez-Rios, A. Reyes-Rojas, A. Aguilar-Elguezabal, J. Echeberria
    JOURNAL OF ALLOYS AND COMPOUNDS, Vol.818. No.. pp152840 (2020)
  • Jahn-Teller distortion effects on the transport properties of La0.7Ca0.3Mn1−xFexO3 perovskite NPs

    H A Martinez-Rodriguez, M H Bocanegra-Bernal, V Orozco-Carmona, G Herrera-Pérez, J A Matutes-Aquino, J F Jurado , J A Duarte-Moller and A Reyes-Rojas
    MATERIALS RESEARCH EXPRESS,
  • Effects of local distortion on the electrical properties of lead-free perovskite-type electro-ceramics Ba1-xCaxTi0.9Zr0.1O3

    G. Herrera-Pérez*, A. Reyes-Montero, J. Canche-Tello, M. E. Montero-Cabrera, M. E. Fuentes-Montero, Jasper R. Plaisier, Diane Eichert, A. Reyes-Rojas, L. E. Fuentes-Cobas
    SIN REVISTA,
  • Structural and optical properties of cadmium magnesium zinc oxide (CdMgZnO) nanoparticles synthesized by sol-gel method

    Onyekachi Kalu, Armando Reyes Rojas, Alberto Duarte Moller
    PHYSICS LETTERS A, Vol.383. No.. pp1037-1046 (2019)
  • Study of carbon-doped Mn3Ga thin films with enhanced magnetization

    José T. Holguín-Momacaa, Rocío M. Gutiérrez Péreza, Armando Reyes-Rojasa, Ricardo López Antónb, Francisco Espinosa-Magañaa, and Sion F. Olive-Méndeza,*
    INTERMETALLICS, Vol.104. No.. pp90-96 (2019)
  • Sintering of carbon nanotube-reinforced zirconia-toughened alumina composites prepared by uniaxial pressing and cold isostatic pressing

    A Reyes-Rojas, C Dominguez-Rios, A Garcia-Reyes, A Aguilar-Elguezabal and M H Bocanegra-Bernal
    MATERIALS RESEARCH EXPRESS, Vol.5. No.10. pp105602 (2018)
  • Enhanced Ionic Transport and Compressive Residual Stress in Er-Doped Bi2O3 with Lower Er3+ Concentrations

    A. Concha-Balderrama, H.A. Martinez-Rodriguez, G. Rojas-George, H.E. Esparza-Ponce, V. Orozco-Carmona, P. Piza-Ruiz, M.H. Bocanegra-Bernal, A. Reyes-Rojas
    JOURNAL OF ELECTRONIC MATERIALS, Vol.47. No.9. pp5422-5432 (2018)
  • Local piezo-response for lead-free Ba0.9Ca0.1Ti0.9Zr0.1O3 electro-ceramic by switching spectroscopy

    Guillermo Herrera-Péreza, Isaí Castillo-Sandoval, Oscar Solís-Canto, Gabriela Tapia-Padilla,Armando Reyes-Rojas, Luis Edmundo Fuentes-Cobas
    Materials Research, Vol.21. No.2. pp1-6 (2018)
  • Development of HA/Ag-NPs Composite Coating from Green Process for Hip Applications

    Denisse A. Lozoya-Rodríguez, Renata de Lima, Leonardo F. Fraceto, Antonio Ledezma Pérez, Mercedes Bazaldua Domínguez, Roberto Gómez Batres, Armando Reyes Rojas and Víctor Orozco Carmona
    MOLECULES, Vol.22. No.1291. pp1-12 (2017)
  • Effect of low-content of carbon nanotubes on the fracture toughness and hardness of carbon nanotube reinforced alumina prepared by sinter, HIP and sinter+HIP routes.

    M.H. Bocanegra-Bernal, C. Dominguez-Rios, J. Echeberria, A. Reyes-Rojas, A. Garcia-Reyes, A. Aguilar-Elguezabal
    MATERIALS RESEARCH EXPRESS, Vol.4. No.8. pp085004 (2017)
  • Multiferroic effect of multilayer low-distorted doped bismuth ferrite thin films as a function of sputtering power and crystallographic texture

    G. Rojas-George, A. Concha-Balderrama, H. Esparza-Ponce, J.J. Gervacio-Arciniega, M.P. Cruz, V. Orozco-Carmona, A. Reyes-Rojas
    CURRENT APPLIED PHYSICS, Vol.17. No.6. pp864-872 (2017)
  • Multiferroic effect of multilayer low-distorted doped bismuth ferrite thin films as a function of sputtering power and crystallographic texture

    G. Rojas-George, A. Concha-Balderrama, H. Esparza-Ponce, J.J. Gervacio-Arciniega, M.P. Cruz , V. Orozco-Carmona, A. Reyes-Rojas
    CURRENT APPLIED PHYSICS, Vol.17. No.17. pp864-872 (2017)

Libros

  • On the Performance of Carbon Nanotubes on Sintered Alumina-Zirconia Ceramics

    Miguel Humberto Bocanegra-Bernal, Alfredo Aguilar-Elguezabal, Armando Reyes-Rojas, Carlos Dominguez-Rios and Armando Garcia-Reyes
    IntechOpen, 2018 México, ISBN:978-1-78984-282-1