Browsing by Author "Bastos Arrieta, Julio Alonso"
Now showing items 1-16 of 16
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Ag nanoparticles drop-casting modification of screen-printed electrodes for the simultaneous voltammetric determination of Cu(II) and Pb(II)
(MDPI AG, 2017-06-21)
Article
Open AccessA new silver nanoparticle modified screen-printed electrode was developed and applied to the simultaneous determination of Pb(II) and Cu(II). Two different types of silver nanoparticles with different shapes and sizes, Ag ... -
Bifunctional polymer-metal nanocomposite ion exchange materials
(InTech, 2012)
Part of book or chapter of book
Open Access -
Carbon/polymer nanocomposite (Bio)sensors containing nanoparticles: functionalization and applications
(2017)
Part of book or chapter of book
Restricted access - publisher's policy -
CdS quantum dots as a scattering nanomaterial of carbon nanotubes in polymeric nanocomposite sensors for microelectrode array behavior
(Springer, 2015-10-15)
Article
Open AccessThis work is focused on evaluating the direct electrochemical effect of semi-conducting nanocrystals when they are integrated in bulky nanocomposite sensors based on multiwalled carbon nanotubes (MWCNTs). For this aim, ... -
Customized In situ functionalization of nanodiamonds with nanoparticles for composite carbon-paste electrodes
(2020-06)
Article
Open AccessThe incorporation of nanomaterials on (bio)sensors based on composite materials has led to important advances in the analytical chemistry field due to the extraordinary properties that these materials offer. Nanodiamonds ... -
Direct As(V) Determination Using Screen-Printed Electrodes Modified with Silver Manoparticles
(2020-06-30)
Article
Open AccessCarbon-nanofiber-based screen-printed electrodes modified with silver nanoparticles (Ag-NP-SPCNFEs) were tested in a pioneering manner for the direct determination of As(V) at low µg L–1 levels by means of differential ... -
Ecologically friendly polymer-metal and polymer-metal oxide nanocomposites for complex water treatment
(InTech, 2012)
Part of book or chapter of book
Open Access -
Effect of NaCl on the fabrication of the Egyptian blue pigment
(Elsevier Ltd, 2017-08-01)
Article
Restricted access - publisher's policyThe effect of the presence of NaCl on the synthesis of Egyptian blue pigment (cuprorivaite, CaCuSi4O10) was studied through experiments in which different amounts of NaCl were introduced in the initial mixture of reactants. ... -
Galvanic replacement induced electromotive force to propel Janus micromotors
(American Institute of Physics (AIP), 2019-04-14)
Article
Open AccessElectrochemistry is a highly versatile part of chemical research which is involved in many of the processes in the field of micromotion. Its input has been crucial from the synthesis of microstructures to the explanation ... -
Green synthesis of Ag nanoparticles using grape stalk waste extract for the modification of screen-printed electrodes
(2018-11-17)
Article
Open Access -
Intermatrix synthesis as a rapid, inexpensive and reproducible methodology for the in situ functionalization of nanostructured surfaces with Quantum Dots
(2016-02-02)
Article
Open AccessIntermatrix Synthesis (IMS) technique has proven to be a valid methodology for the in situ incorporation of quantum dots (QDs) in a wide range of nanostructured surfaces for the preparation of advanced hybrid-nanomaterials. ... -
Intermatrix synthesis of Ag, AgAu and Au nanoparticles by the galvanic replacement strategy for bactericidal and electrocatalytically active nanocomposites
(2016-12-01)
Article
Open AccessThe intermatrix synthesis (IMS) technique has proven to be an environmentally friendly methodology for the preparation of functional metal nanoparticles (FMNPs) on different reactive matrices. The distribution of these ... -
Metal nanoparticle–carbon nanotubes hybrid catalysts immobilized in a polymeric membrane for the reduction of 4-nitrophenol
(2019-04)
Article
Open AccessIn this work, the synthesis of silver and copper nanoparticles and bimetallic silver–platinum and copper–platinum nanoparticles, in previously functionalized multi-walled carbon nanotubes (MWCNT), was carried out using the ... -
Preparation and characterisation of Pd nanoparticles doped UO2 samples
(2016-01-01)
Article
Open AccessTo assess the safety of the deep geological disposal that would store the spent nuclear fuel (SNF), studies are centred on the SNF behaviour under repository conditions. UO2, which is the most common compound of SNF matrix, ... -
Recent trends in the improvement of the electrochemical response of screen-printed electrodes by their modification with shaped metal nanoparticles
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-04-07)
Article
Open AccessNovel sensing technologies proposed must fulfill the demands of wastewater treatment plants, the food industry, and environmental control agencies: simple, fast, inexpensive, and reliable methodologies for onsite screening, ... -
Strategies for surface modification with Ag-shaped nanoparticles: electrocatalytic enhancement of screen-printed electrodes for the detection of heavy metals
(Multidisciplinary Digital Publishing Institute (MDPI), 2019-09-30)
Article
Open AccessScreen-printed carbon nanofiber electrodes (SPCNFEs) represent an alternative with great acceptance due to their results, as well as their low impact on the environment. In order to improve their performance, in the present ...
