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Ni(II)-modified solid substrates as a platform to adsorb His-tag proteins
(Royal Society of Chemistry, 2013-07)
This work investigated a simple and versatile modification to a solid substrate to develop electrochemical bio-recognition platforms based on bio-affinity interactions between histidine (His)-tagged proteins and Ni(II) ...
Versatile Fe-containing hydroxyapatite nanomaterials as efficient substrates for lead ions adsorption
(American Scientific Publishers, 2017-08)
The capability of paramegnetic iron-containing hydroxyapatite (Fe-nAp) and waste bioorganic subtrates templeted iron-containing hydroxyapatite (SBO-Fe-nAp) nanoparticles, as Pb(II) cations adsorbants were investigated and ...
Resonant Far- to Near-Field Channeling in Synergetic Multiscale Antennas
(American Chemical Society, 2019-06)
Enhancing light-molecule interactions requires the efficient transfer of energy between the laboratory macroscale and the molecule nanoscale. Multiscale designs have been proposed as a means to efficiently connect these ...
Electrodeposition of Rhodium onto a Pre-Treated Glassy Carbon Surface
(Elsevier Science Inc, 2010-04)
The electrodeposition of rhodium from a 0.5 M NaCl + 5 mM Na3RhCl6 solution onto an electrochemically activated glassy carbon (GC) electrode was investigated by cyclic voltammetry and chronoamperometry. The cyclic voltammogram ...
Adhesion of metal on metal. The Pt on Co case
(Elsevier Science, 2002-01)
The adhesion of Pt overlayers in pseudomorphic epitaxy on hcp Co(0 0 0 1) and fcc Co(1 0 0) was investigated with first-principles calculations. This was compared to the adhesion of the Pt surface layers on Pt(1 1 1) and ...
Continuous deposition of a liquid thread onto a moving substrate. Numerical analysis and comparison with experiments
(American Society of Mechanical Engineers, 2012-02)
The printing of a thin line of liquid onto a moving flat solid substrate was studied numerically. For a fixed value of the Capillary number, the window of steady state deposition was explored in terms of the substrate-nozzle ...
Recubrimiento controlado de sustratos de vidrio con nanobastones metálicosControlled coverage of glass substrates with metallic nanorods
(Universidade Federal do Rio de Janeiro, 2015-07)
Se realizó la síntesis de nanobastones de oro monodispersos con una eficiencia superior al 80% sobre el total de nanopartículas, caracterizado por una resonancia plasmónica longitudinal cercana a los 800 nm. Se modificaron ...
Dynamics of RS-(Au-SR)x staple motifs on metal surfaces: From nanoclusters to 2D surfaces
(American Chemical Society, 2020-02-06)
Limited stability of metal nanoparticles hinders their long-term uses and applications. For metal nanoclusters, this is even more critical, as physicochemical properties rely on the structure of only a few hundred atoms. ...