Fabrication of waveguides by fs-laser micromachining in Dy3+/Eu3+ doped barium borate glass with broad emission in the visible spectrum Abstract: Boron-based glasses are relevant materials for optical applications on account its ability to hold large amount […]
Organometallic-mediated radical polymerization using well-defined Schiff base cobalt(II) complexes Abstract: A series of new cobalt(II) complexes of Schiff base derived from salicylaldehyde and different cycloalkylamines (cycloalkyl = cyclopentyl-1a, cyclohexyl-1b, and cycloheptyl-1c) was synthesized: [Co(CyPen-Salicyl)(2)] (2a), [Co(CyHex-Salicyl)(2)] […]
Lithium lanthanum titanate perovskite ionic conductor: Influence of europium doping on structural and optical properties Abstract: The present study reports the insertion of europium ions into the network of lithium lanthanum titanate, La0.5Li0.5TiO3, powders. The materials […]
A chemiresistor sensor based on a cobalt(salen) metallopolymer for dissolved molecular oxygen Abstract: A resistance detection device for dissolved molecular oxygen in aqueous solutions is prepared using a chemiresistor material as sensor platform. The chemiresistive circuit […]
Electrochemical Deposition of the Single Phase TlxCu3-xSe2 Thin Films Abstract: In spite of selenide semiconductors having a wide application area, TlCu2Se2(TCSe) is poorly studied and its synthesis by non-vacuum or thermic methodology in film form is […]
Dentinal tubule obliteration using toothpastes containing sodium trimetaphosphate microparticles or nanoparticles Abstract: ObjectivesThis in vitro study evaluated the effect of microparticles (TMPmicro) or nanoparticles (TMPnano) TMP associated with fluoride (F) in toothpaste formulations on the obliteration […]
O prazo para envio de trabalhos para a primeira edição do Simpósio de Pesquisa e Inovação em Materiais (SPIMF) foi prorrogado. As submissões podem ser realizadas até o próximo domingo, 5 de maio. A prorrogação […]
Physicochemical, osteogenic and corrosion properties of bio-functionalized ZnO thin films: Potential material for biomedical applications Abstract: Nano-sized zinc oxide (ZnO) is well known for its antibacterial activity and biocompatibility, which make this material a promising candidate […]
Zn1-xMgxO nanoparticles prepared by the polymeric precursor method: Correlation between photoluminescence and local structure Abstract: ZnO is an n-type semiconductor having a wide band gap which has been studied as green phosphors because of its luminescence […]
Photocurrent Response and Progesterone Degradation by Employing WO3 Films Modified with Platinum and Silver Nanoparticles Abstract: The effect of silver (Ag-0) and platinum (Pt-0) metallic nanoparticles (NPs) on WO3 film was investigated by studying the photocurrent […]
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