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pro vyhledávání: '"M.H. Bocanegra‐Bernal"'
Akademický článek
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Autor:
A. Reyes-Rojas, M.H. Bocanegra-Bernal, A. Concha-Balderrama, G. Rojas-George, H. A. Martinez-Rodriguez, Hilda E. Esparza-Ponce, P. Pizá-Ruiz, Víctor M. Orozco-Carmona
Publikováno v:
Journal of Electronic Materials. 47:5422-5432
Er3+-doped (Bi1−xErx)2O3 (where x = 0.1, 0.13, 0.15, and 0.2) nanoparticles (NPs) with a single fluorite-type structure have been synthesized by the sol–gel method and sintered at 850°C for 3 h. Here E2O3-stabilized δ-Bi2O3 has been obtained at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bd8981358875618c8f5387bc8df6aba
https://doi.org/10.1007/s11664-018-6441-0
https://doi.org/10.1007/s11664-018-6441-0
Autor:
C. Domínguez-Rios, A. Garcia-Reyes, A. Reyes-Rojas, M.H. Bocanegra-Bernal, J. Echeberria, Alfredo Aguilar-Elguezabal
Publikováno v:
Ceramics International. 42:16417-16423
Zirconia-based ceramics are prone to transformation from the tetragonal phase to the monoclinic phase in the presence of moisture at low temperatures. Here, we report the formation of a protective alumina layer after conventional sintering in air for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9faf338558a9b95ee06d6361df97ddc4
https://doi.org/10.1016/j.ceramint.2016.07.154
https://doi.org/10.1016/j.ceramint.2016.07.154
Autor:
A. Reyes-Rojas, C. Domínguez-Rios, Alfredo Aguilar-Elguezabal, A. Garcia-Reyes, J. Echeberria, M.H. Bocanegra-Bernal
Publikováno v:
Ceramics International. 42:2054-2062
Multi-walled carbon nanotube (MWCNT), single-double walled carbon nanotube (SDWCNT) and single-walled carbon nanotube (SWCNT) were dispersed for the first time into alumina matrix using conventional mixing/sonication for dispersion of pristine CNTs f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f11f96a67eea20f3a41f1bd7f7ba9cba
https://doi.org/10.1016/j.ceramint.2015.09.060
https://doi.org/10.1016/j.ceramint.2015.09.060
Autor:
Kalu Onyekachi, A. Reyes-Rojas, J. A. Duarte-Moller, J.A. Matutes-Aquino, V.-H. Ramos-Sánchez, A. Concha-Balderrama, H. A. Martinez-Rodriguez, M.H. Bocanegra-Bernal, J.F. Jurado, G. Herrera-Pérez
Publikováno v:
Journal of Alloys and Compounds. 816:152668
Effect of nanoparticle size on electronic configuration and magnetic properties of La0.7Ca0.3Mn1-xFexO3 (x = 0, 0.005, 0.01, 0.015 and 0.02) perovskites have been investigated. Magnetic properties are dependent on nanoparticle size. It was noted that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d14be1ca6907934bf650e9704f8d7725
https://doi.org/10.1016/j.jallcom.2019.152668
https://doi.org/10.1016/j.jallcom.2019.152668
Autor:
N. Rodríguez, Mehdi Estili, Jef Vleugels, A. Reyes-Rojas, Alfredo Aguilar-Elguezabal, L Larrimbe, Kim Vanmeensel, C. Domínguez-Rios, A. Garcia-Reyes, M.H. Bocanegra-Bernal, Oleksandr Bondarchuk, J. Echeberria
Publikováno v:
Ceramics International. 41:4569-4580
Zirconia-based ceramics have been introduced in biomedical applications, for example, in hip implants. Certain zirconia composites are prone to spontaneously transform from the tetragonal phase to the monoclinic phase during long-term storage in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6849c7b743a4ced03587e82167e1422c
https://doi.org/10.1016/j.ceramint.2014.11.155
https://doi.org/10.1016/j.ceramint.2014.11.155
Publikováno v:
Composites Part B: Engineering. 60:463-470
The extraordinary mechanical properties of single-wall carbon nanotubes (SWCNTs) and multi-wall carbon nanotubes (MWCNTs) have generated interest in incorporating them as toughening agents in ceramics. This work describes the fracture behaviour of an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d51201f15a73ff7efc8051d5588a03c7
https://doi.org/10.1016/j.compositesb.2013.12.056
https://doi.org/10.1016/j.compositesb.2013.12.056
Autor:
J.A. Matutes-Aquino, J. A. Duarte-Moller, G. Herrera-Pérez, M.H. Bocanegra-Bernal, H. A. Martinez-Rodriguez, V. Orozco-Carmona, A. Reyes-Rojas, J.F. Jurado
Publikováno v:
Materials Research Express. 6:095060
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bba44d26eec57f45473131a572e9015
https://doi.org/10.1088/2053-1591/ab3027
https://doi.org/10.1088/2053-1591/ab3027
Autor:
A. Reyes-Rojas, G. Rojas-George, Hilda E. Esparza-Ponce, M.H. Bocanegra-Bernal, J. Alvarado-Flores, A. Concha-Balderrama
Publikováno v:
Progress in Natural Science: Materials International, Vol 26, Iss 6, Pp 665-670 (2016)
La 0.7 Sr 0.3 Cr 0.4 Mn 0.6 O 3-δ perovskite nanoparticles have been synthetized using an ethylene glycol modified sol-gel method and impregnated by Cu 0.75 Ni 0.25 nanoparticles. The phase transitions and nucleation kinetics were studied by time re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6da352475d9c85370451a548264dbac0
Autor:
J. Echeberria, M.H. Bocanegra‐Bernal, A. Aguilar‐Elguezabal, C. Domínguez-Rios, A. Garcia-Reyes
Publikováno v:
Advanced Ceramic Materials ISBN: 9781119242598
Advanced Ceramic Materials
Advanced Ceramic Materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::333be51ac9d5cef376ab167d8f9ae919
https://doi.org/10.1002/9781119242598.ch7
https://doi.org/10.1002/9781119242598.ch7
