Now showing items 1-10 of 375
Ferroelectric characteristics of SrBi4Ti4O15 thin films grown on Pt/Ti/SiO2/Si substrates by the soft chemical method
(Elsevier B.V., 2006-07-01)
Ferroelectric SrBi4Ti4O15 thin films were successfully prepared on a Pt(111)/Ti/SiO2/Si(100) substrate for the first time by spin coating, using the polymeric precursor method. X-ray diffraction patterns of the films ...
O diagnóstico das relações interfuncionais de SI/TI de uma organização em um modelo de governança
(Universidade Federal de Pernambuco, 2014)
a-b axis-oriented lanthanum doped Bi4Ti3O12 thin films grown on a TiO2 buffer layer
(American Institute of Physics (AIP), 2006-10-15)
a-b axis-oriented, lanthanum doped Bi4Ti3O12 (BLT) thin films with a TiO2 rutile buffer layer deposited on Pt/Ti/SiO2/Si substrates were grown by the soft chemical method. Butterfly dielectric behavior has been achieved ...
A New Si/TiO2/Pt p-n Junction Semiconductor to Demonstrate Photoelectrochemical CO2 Conversion
This work presents a new Si/TiO2/Pt p-n junction semiconductor prepared by sputtering, chemical vapor deposition (CVD), photolithography and lift-off techniques. XRD, EDS, FE-SEM, diffuse reflectance (DRS) and photocurrent ...
Magnetic Fe 2 O 3 -SiO 2 -MeO 2 -Pt (Me = Ti, Sn, Ce) as catalysts for the selective hydrogenation of cinnamaldehyde. Effect of the nature of the metal oxide
(MDPI AG, 2019)
The type of metal oxide affects the activity and selectivity of Fe 2 O 3 -SiO 2 -MeO 2 -Pt (Me = Ti, Sn, Ce) catalysts on the hydrogenation of cinnamaldehyde. The double shell structure design is thought to protect the ...
Sintese e aplicação de filmes biocomponentes nanoestruturados de 'TI'/'TI''O IND.2'/'W''O IND.3' por template e 'SI'/'TI''O IND.2'/'PT' por heterojunção em conversão de energia solar e remediação ambiental
(Universidade Estadual Paulista (UNESP), 2014-04-17)
The present project meets the challenge of exploring the use of photoelectrochemical devices based on Ti/TiO2/WO3 bicomponent nanostructured semiconductors prepared by templates and Si/TiO2/Pt prepared by microgrid ...
Structural, microstructural, optical and electrical properties of (Pb,Ba,Sr)TiO3 films growth on conductive LaNiO3-coated LaAO(3)(100) and Pt/Ti/SiO2/Si substrates
(Elsevier B.V., 2014-04-15)
The ferroelectric and dielectric properties of lead barium strontium titanate (PBST) thin films are investigated on different bottom electrode and substrate such as Pt, LaNiO3 and Pt/Ti/SiO2/Si, LaAlO3(100), respectively. ...
Photoluminescence in amorphous (PbLa)TiO3 thin films deposited on different substrates
(Elsevier B.V., 2002-09-01)
Pb1-XLaXTiO3 thin films, (X = 0.0; 13 and 0.27 mol%) were prepared by the polymeric precursor method. Thin films were deposited on Pt/Ti/SiO2/Si (1 1 1), Si (1 0 0) and glass substrates by spin coating, and annealed in the ...
Metal gate work function tuning by Al incorporation in TiN
(Amer Inst PhysicsMelvilleEUA, 2014)