Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Dario Bueno Baques"'
Electro-Optical Switching of Dual-Frequency Nematic Liquid Crystals: Regimes of Thin and Thick Cells
Publikováno v:
Crystals, Vol 9, Iss 6, p 314 (2019)
Conventional display applications of liquid crystals utilize thin layers of mesogenic materials, typically less than 10 µm. However, emerging non-display applications will require thicker, i.e., greater than 100 µm, layers of liquid crystals. Altho
Externí odkaz:
https://doaj.org/article/fa9d75005ceb4e5e87aca0d65c2fd4c7
Autor:
Oscar Raymond-Herrera, M.C. Ramírez-Camacho, Dario Bueno-Baques, J. J. Gervacio-Arciniega, Mario Curiel, C.F. Sánchez-Valdés, Jesús M. Siqueiros, R. Font, Carlos Ostos, J.L. Sánchez-Llamazares
Publikováno v:
Acta Materialia. 128:451-464
A novel ferromagnetic state coexisting with ferroelectric ordering at room temperature in strained BiFeO 3 (BFO) thin films grown using a sputtering technique on La 0.7 Sr 0.3 MnO 3 /SiO 2 /Si(100) (LSMO/SOS) substrates is reported. The properties of
Electro-Optical Switching of Dual-Frequency Nematic Liquid Crystals: Regimes of Thin and Thick Cells
Publikováno v:
Crystals
Volume 9
Issue 6
Crystals, Vol 9, Iss 6, p 314 (2019)
Volume 9
Issue 6
Crystals, Vol 9, Iss 6, p 314 (2019)
Conventional display applications of liquid crystals utilize thin layers of mesogenic materials, typically less than 10 µ
m. However, emerging non-display applications will require thicker, i.e., greater than 100 µ
m, layers of li
m. However, emerging non-display applications will require thicker, i.e., greater than 100 µ
m, layers of li
Autor:
Dario Bueno-Baques, Anatoliy Glushchenko, R. Grössinger, Ronald F. Ziolo, Reiko Sato-Turtelli, José Andrés Matutes-Aquino, Veronica Corral-Flores
Publikováno v:
IEEE Transactions on Magnetics. 51:1-4
Cobalt ferrite (CoFe2O4) and manganese substituted cobalt ferrite (Co0,25Mn0,75Fe2O4) were synthesized by coprecipitation and sol–gel methods. X-ray diffraction revealed that manganese ions slightly enlarged the crystal lattice with respect to pure
Autor:
Mario Curiel, Jesús M. Siqueiros, Lourdes Mestres, Dario Bueno-Baques, J. Portelles, R. Font, Carlos Ostos, Roberto Machorro, O. Raymond
Publikováno v:
Acta Materialia. 66:184-191
The ferroelectric and magnetic properties and the magnetoelectric coupling (MEC) effects of Pb(Fe0.5Nb0.5)O3 (PFN) thin films grown on SrRuO3/Si substrates by the radiofrequency (RF) magnetron sputtering technique were studied. Highly textured, singl
Autor:
Jesús M. Siqueiros, Oscar Raymond-Herrera, Jorge Portelles-Rodriguez, Reynaldo Font-Hernandez, Dario Bueno-Baques, Roberto Machorro-Mejia, Mario Curiel-Alvarez, Carlos Ostos, Paola Góngora-Lugo, Lourdes Mestres-Vila
Publikováno v:
MRS Proceedings. 1454:51-56
A study of the ferroelectric and magnetic properties and of the magnetoelectric coupling effects of Pb(Fe0.5Nb0.5)O3 (PFN) thin films, grown on SrRuO3/Si [(100) or (111)] substrates by the rf-magnetron sputtering technique, is presented. Structural,
Autor:
A. Martínez Martínez, Perla E. García-Casillas, Dario Bueno Baques, Raúl Terrazas Reza, Carlos Alberto Martinez Perez
Publikováno v:
Sensor Letters. 8:476-481
Publikováno v:
Materials Science Forum. 644:29-32
New magnetic polyurethane nanocomposite foams have been synthesized by the one-shot method. The opened-cell soft foams contain a dispersion of uniformly sized nanocrystalline iron oxide prepared ex situ by the high temperature thermal decomposition o
Autor:
Jessica J. Pérez-Herrera, Dario Bueno-Baques, Ronald F. Ziolo, Jorge Romero-García, Veronica Corral-Flores, Enrique Torres-Moye
Publikováno v:
Materials Science Forum. 644:33-37
Piezoelectric fibrous membranes of barium titanate (BTO) – polyvinylidene fluoride (PVDF) nanocomposites were studied. BTO nanoparticles of about 40 nm were synthesized by the sol-gel method and mixed in PVDF–dimethyl formamide solutions at 0, 0.
Publikováno v:
Acta Materialia. 58:764-769
Novel multiferroic nanostructures of cobalt ferrite–barium titanate were synthesized by a two-step wet chemical procedure, combining co-precipitation and sol–gel techniques. The fraction of cobalt ferrite in the nanostructures was varied from 20