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Properties of individual YBCO layers in a two-layered design for energy-efficient digital data cables
(2013-10-15)
We are developing two-layered Yttrium Barium Copper Oxide (YBCO) thin film structures for energy efficient data links for superconducting electronics and present the results of their property measurements. High temperature ...
FTIR Spectroscopy Structural Analysis of the Interaction between Lactobacillus kefir S-layers and Metal Ions
(Elsevier Science, 2011-02)
FTIR spectroscopy was used to structurally characterize the interaction of S-layer proteins extracted from two strains of Lactobacillus kefir (the aggregating CIDCA 8348 and the non-aggregating JCM 5818) with metal ions ...
Surfactants as mesogenic agents in layer-by-layer assembled polyelectrolyte/surfactant multilayers: Nanoarchitectured "soft" thin films displaying a tailored mesostructure
(Royal Society of Chemistry, 2018-03)
Interfacial supramolecular architectures displaying mesoscale organized components are of fundamental importance for developing materials with novel or optimized properties. Nevertheless, engineering the multilayer assembly ...
Biossensor nanoestruturado construído através da imobilização multicamada de enzimas
(Universidade Federal de Minas GeraisUFMG, 2012-06-06)
Biosensors design study has increased in the last years, especially for enzymatic biosensors, witch among the biosensors, are the most mature and the ones that have reached bigger industrial scale. The use of nanotechnology ...
Atomic Layer Structure of Vanadium Oxide Nanotubes Grown on Nanourchin Structures
(The Electrochemical Society, 2007-02-02)
We report the detailed characterization of high quality vanadium oxide VOx nanotubes NTs and highlight the zipping of
adjacent vanadate layers in such NTs formed on remarkable nanourchin structures. These nanostructures ...
Mesostructured electroactive thin films through layer-by-layer assembly of redox surfactants and polyelectrolytes
(Wiley VCH Verlag, 2020-08)
Electroactive thin films are an important element in the devices devoted to energy conversion, actuators, and molecular electronics, among others. Their build-up by the layer-by-layer technique is an attractive choice since ...
TIN(IV) PHOSPHONATES WITH ALPHA-LAYERED STRUCTURES - SYNTHESIS AND CHARACTERIZATION
(Royal Soc ChemistryCambridgeInglaterra, 1992)
Hydrophobic interactions leading to a complex interplay between bioelectrocatalytic properties and multilayer meso-organization in layer-by-layer assemblies
(Royal Society of Chemistry, 2014-03)
The present study explores the development of mesostructured bioelectrochemical interfaces with accurate compositional and topological control of the supramolecular architecture through the layer-by-layer assembly of ternary ...
Desenvolvimento de um biossensor bienzimático amperométrico para detecção de β-lactose através de filmes nanoestruturados layer-by-layer (LbL)
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ciência dos Materiais - PPGCM-So, 2014-02-28)
In this work the immobilization of enzyme β-Galactosidase has been investigated with use of assembly technique of nanostructured films denominated LbL (Layer-by-Layer) for employment in an amperometric biosensor of ...