Results 31 to 40 of about 70,853 (271)
Ab initio study of magnetism at the TiO2/LaAlO3 interface [PDF]
, 2010 In this paper we study the possible relation between the electronic and magnetic structure of the TiO2/LaAlO3 interface and the unexpected magnetism found in undoped TiO2 films grown on LaAlO$_3$.
A Hassini +24 more
core +2 more sources
Anatase TiO$_2$ Nanowires Functionalized by Organic Sensitizers for Solar Cells : A Screened Coulomb Hybrid Density Functional Study [PDF]
, 2015 The adsorption of two different organic molecules cyanidin glucoside (C$_{21}$O$_{11}$H$_{20}$) and TA-St-CA on anatase (101) and (001) nanowires have been investigated using the standard and the range separated hybrid density functional theory ...
Ellialtioglu, Sinasi +4 more
core +2 more sources
Water diffusion on TiO2 anatase surface [PDF]
AIP Conference Proceedings, 2015 Compatibility between biological molecules and inorganic materials, such as crystalline metal oxides, is strongly dependent on the selectivity properties and the adhesion processes at the interface between the two systems. Among the many different aspects that affect the adsorption processes of peptides or proteins onto inorganic surfaces, such as the ...
L. Agosta +2 more
openaire +2 more sources
Crystallization of Anatase TiO2 in Niobium Potassium Phosphate Glasses [PDF]
Materials Research, 2017 In this work, the glass forming ability was studied in potassium phosphate glasses with increasing amounts of TiO2 in order to obtain a glass-ceramic with photocatalytic properties.
Carolina Dakuzaku Freschi +5 more
doaj +1 more source
TiO2 sintetizado por el método de precursor polimerico (Pechini): estructura de la resina intermedia
Boletín de la Sociedad Española de Cerámica y Vidrio, 2011 In this work, the polymeric precursor method (Pechini method) was used to synthesize titanium dioxide. This process allowed a bigger control on the purity of the oxide and the crystalline phase present in the material.
Rodriguez Paez, J. E. +4 more
doaj +1 more source
Applied Sciences, 2023 Waste cooking oil, a known environmental pollutant, has been used as a precursor for the synthesis of onion-like nanocarbons (OLNCs) using flame pyrolysis. The OLNCs were added to TiO2 to form TiO2/OLNC nanocomposites through hydrothermal treatment.
Themba D. Ntuli +5 more
doaj +1 more source
Successful Growth of TiO2 Nanocrystals with {001} Facets for Solar Cells
Nanomaterials, 2023 The growth of nanocrystals (NCs) from metal oxide-based substrates with exposed high-energy facets is of particular importance for many important applications, such as solar cells as photoanodes due to the high reactivity of these facets.
Saif M. H. Qaid +5 more
doaj +1 more source
One-pot Synthesis of Pt Catalysts Supported on Al-modified TiO2
Bulletin of Chemical Reaction Engineering & Catalysis, 2014 A facile, industrially viable, one-pot synthesis of 0.5-8 wt% Pt supported on 22 mol% Al-modified ana-tase with high surface area and thermal stability is presented.
Rebecca E. Olsen +3 more
doaj +1 more source
Role of Quantum-Confinement in Anatase Nanosheets [PDF]
The Journal of Physical Chemistry Letters, 2017 This document is the Accepted Manuscript version of a Published Work that appeared in final form in J. Phys. Chem. Lett. copyright American Chemical Society after peer review and technical editing by the publisher.
Varsano, D +3 more
openaire +7 more sources
Ab Initio Study of Phase Stability in Doped TiO2
, 2012 Ab-initio density functional theory (DFT) calculations of the relative stability of anatase and rutile polymorphs of TiO2 were carried using all-electron atomic orbitals methods with local density approximation (LDA).
Assadi, Mohammed H. N. +4 more
core +1 more source