Zobrazeno 1 - 10
of 112
pro vyhledávání: '"O. Alvarez-Fregoso"'
Autor:
Rafael Martínez, I.A. Cordero-Martínez, G. Juárez-López, M. García-Hipólito, M. Aguilar-Frutis, F. Ramos-Brito, O. Alvarez-Fregoso, C. Falcony
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc51b67a874c2d25c5b9fd3378a5100a
https://doi.org/10.2139/ssrn.4339872
https://doi.org/10.2139/ssrn.4339872
Autor:
M. L. Gómez-Herrera, J.A. Cardona-Bedoya, J. Huerta-Ruelas, Sergio Jiménez-Sandoval, J.G. Mendoza-Alvarez, O. Alvarez-Fregoso, O. Zelaya-Angel
Publikováno v:
Semiconductor Science and Technology. 36:045026
Nanocrystalline structures of GaAs1−x N x thin films were prepared on 7059 Corning glass substrates by means of an RF magnetron sputtering system using a GaAs target and N2 as ambient-gas, at several values of substrate temperature (T s). The range
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7f63affab8a91637f1fa1c2f7272684
https://doi.org/10.1088/1361-6641/abe319
https://doi.org/10.1088/1361-6641/abe319
Autor:
J. A. Juarez-Islas, A L Ramirez-Ledesma, R A Rodriguez-Diaz, O. Alvarez-Fregoso, J.A. Chávez-Carvayar
Publikováno v:
Transactions of Nonferrous Metals Society of China. 25:1391-1398
An Al–5.3%Zn–5.3%Mg alloy was unidirectionally solidified to determine morphological transition and solute distribution by a modification of the Bridgman technique for crystal growth with growth rates ranging from 4–500 μm/s and a temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c1a01ebc821e227d8fe8a9a8ba999a2
https://doi.org/10.1016/s1003-6326(15)63738-4
https://doi.org/10.1016/s1003-6326(15)63738-4
Akademický článek
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Publikováno v:
Materials Science and Engineering: A. :675-679
In order to investigate the effect of Cu-macroalloying and rapid solidification processing on NiAl intermetallic compounds, six alloys were studied. Four alloy compositions were inside the β-NiAl field, one alloy composition was in the upper limit o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c5beb7b78fbf99f9db904216514f16d
https://doi.org/10.1016/s0921-5093(01)01606-9
https://doi.org/10.1016/s0921-5093(01)01606-9
Publikováno v:
Thin Solid Films. 373:293-298
We report the plasma parameters of a microwave discharge immersed in a magnetic field (ECR type) studied as a function of the type of gas used to induce the discharge. Plasma diagnostics included a Langmuir probe, an ion energy analyzer and an optica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e429ca750677b10f533b8ef9f6f85939
https://doi.org/10.1016/s0040-6090(00)01110-x
https://doi.org/10.1016/s0040-6090(00)01110-x
Publikováno v:
Scripta Materialia. 43:771-775
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f2b56aa881de0d42743ef37b63e9a3e
https://doi.org/10.1016/s1359-6462(00)00486-3
https://doi.org/10.1016/s1359-6462(00)00486-3
Autor:
E. Martínez, M. García, F. Ramos-Brito, O. Alvarez-Fregoso, S. López, S. Granados, J. Chavez-Ramírez, R. Martínez M., C. Falcony
Publikováno v:
physica status solidi (b). 220:677-681
Europium doped Al2O3 photoluminescent coatings have been prepared by an ultrasonic spray pyrolysis process, using a solution of 0.05M of AlCl3 · 6H2O as starting material and EuCl3 as doping. These films were deposited on Pyrex glass substrates at a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b96051a3b2a48dba3184d48bef4bcc96
https://doi.org/10.1002/1521-3951(200007)220:1<677::aid-pssb677>3.0.co
https://doi.org/10.1002/1521-3951(200007)220:1<677::aid-pssb677>3.0.co
Publikováno v:
Journal of Materials Engineering and Performance. 8:549-555
An API 5L X-70 grade steel for large diameter pipeline application with sour gas resistance was developed by electric arc furnace processing, furnace ladle treatment, vacuum degassing, ladle treatment, and continuous casting, followed by three differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0411f0a76f9de89a0ba8b886487f8e8
https://doi.org/10.1007/s11665-999-0008-4
https://doi.org/10.1007/s11665-999-0008-4
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 17:2007-2014
This article presents the results of a study of the plasma characteristics of an electron cyclotron resonance plasma source used for nitriding pure Fe. Diagnostic measurements, using optical emission spectroscopy, Langmuir probes, and an ion analyzer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0f45048b1aeb8df03edfb8bad015bd3
https://doi.org/10.1116/1.581719
https://doi.org/10.1116/1.581719