Search Results - "del Campo, Francisco Javier"
-
1
Development of amperometric biosensors based on nanostructured tyrosinase-conducting polymer composite electrodes
Published in Sensors (Basel, Switzerland) (21-05-2013)“…Bio-composite coatings consisting of poly(3,4-ethylenedioxythiophene) (PEDOT) and tyrosinase (Ty) were successfully electrodeposited on conventional size gold…”
Get full text
Journal Article -
2
Mass Transport to Nanoelectrode Arrays and Limitations of the Diffusion Domain Approach: Theory and Experiment
Published in Journal of physical chemistry. C (25-06-2009)“…The diffusion domain approach is a general framework for the understanding, interpretation, and prediction of the response of microelectrode arrays. This work…”
Get full text
Journal Article -
3
Determination of heterogeneous electron transfer rate constants at interdigitated nanoband electrodes fabricated by an optical mix-and-match process
Published in Sensors and actuators. B, Chemical (01-04-2014)“…•Gold interdigitated nanoband electrodes down to 400nm have been fabricated using a mix-and-match optical lithographic process.•A straightforward method to…”
Get full text
Journal Article -
4
Design of a microfluidic respirometer for semi-continuous amperometric short time biochemical oxygen demand (BODst) analysis
Published in Biochemical engineering journal (15-07-2012)“…► A highly compact, novel electrochemical dual flow cell has been designed. ► The design is optimized for manufacturing using mass production techniques. ► The…”
Get full text
Journal Article -
5
Multi-analyte determination of dopamine and catechol at single-walled carbon nanotubes – Conducting polymer – Tyrosinase based electrochemical biosensors
Published in Journal of electroanalytical chemistry (Lausanne, Switzerland) (01-05-2015)“…Cyclic voltammograms recorded simultaneously in bipotentiostatic mode at a device including a Au-IDE/PEDOT–CNT–Ty–GAD biosensor (solid line) and a Au-IDE/PEDOT…”
Get full text
Journal Article -
6
Electrochemical sensors based on antimony tin oxide-Prussian blue screen-printed electrode and PEDOT-Prussian blue for potassium ion detection
Published in Journal of solid state electrochemistry (01-07-2023)“…The development and analytical applications of electrochemical sensors based on antimony tin oxide (ATO)–Prussian blue (PB) screen-printed electrode (SPE) and…”
Get full text
Journal Article -
7
PEDOT:PSS-based screen-printable inks for H2O2 electrochemical detection
Published in Electrochimica acta (20-01-2023)“…•Influence of PEDOT:PSS ratio in inks for screen printing sensors has been study.•Reducing PSS content hinders dispersion stability and therefore film…”
Get full text
Journal Article -
8
Laser-activated screen-printed carbon electrodes for enhanced dopamine determination in the presence of ascorbic and uric acid
Published in Electrochimica acta (10-12-2021)“…Commercial screen-printed carbon electrodes have been treated with a CO2 laser energy of 12.8 mJ cm−2 in air. This thermal treatment resulted in an increase in…”
Get full text
Journal Article -
9
Solid Polymer Electrolytes Based on Gellan Gum and Ionic Liquid for Sustainable Electrochromic Devices
Published in ACS applied materials & interfaces (06-04-2022)“…Materials sustainability is becoming increasingly relevant in every developed technology and, consequently, environmentally friendly solid polymer electrolytes…”
Get full text
Journal Article -
10
Use of sinusoidal voltages with fixed frequency in the preparation of tyrosinase based electrochemical biosensors for dopamine electroanalysis
Published in Sensors and actuators. B, Chemical (01-03-2017)“…•Electrochemical biosensors were prepared using sinusoidal voltages of selected frequency.•The beneficial effect of the sinusoidal voltages on biosensors…”
Get full text
Journal Article -
11
Dopamine Electroanalysis Using Electrochemical Biosensors Prepared by a Sinusoidal Voltages Method
Published in Electroanalysis (New York, N.Y.) (01-07-2015)“…A biocomposite material of tyrosinase and poly(3,4‐ethylenedioxythiophene) was electrodeposited onto gold (Au) disk microelectrode arrays and Au interdigitated…”
Get full text
Journal Article -
12
Integrated Photonic System for Early Warning of Cyanobacterial Blooms in Aquaponics
Published in Analytical chemistry (Washington) (19-01-2021)“…Cyanobacterial blooms produce hazardous toxins, deplete oxygen, and secrete compounds that confer undesirable organoleptic properties to water. To prevent…”
Get full text
Journal Article -
13
Microfluidic‐Assisted Blade Coating of Compositional Libraries for Combinatorial Applications: The Case of Organic Photovoltaics
Published in Advanced energy materials (01-09-2020)“…Microfluidic technologies are highly adept at generating controllable compositional gradients in fluids, a feature that has accelerated the understanding of…”
Get full text
Journal Article -
14
Las minorías socio-religiosas hispanas en los manuales escolares de enseñanzas medias en España (1970-2018)
Published in Revista educare (2021)“…Introducción. Las sociedades occidentales se enfrentan al reto de desarrollar metodologías docentes que apuesten por la integración de las minorías y la…”
Get full text
Journal Article -
15
Sinusoidal voltage electrodeposition and characterization of conducting polymers on gold microelectrode arrays
Published in Journal of electroanalytical chemistry (Lausanne, Switzerland) (01-11-2012)“…Cyclic voltammograms of soluble redox probe recorded at Au microelectrode arrays modified with poly(3,4-ethylenedioxythiophene) by sinusoidal voltages…”
Get full text
Journal Article -
16
In situ electrodeposition of biocomposite materials by sinusoidal voltages on microelectrodes array for tyrosinase based amperometric biosensor development
Published in Sensors and actuators. B, Chemical (01-05-2013)“…The amperometric detection of dopamine (DA) and catechol (CT) was achieved at tyrosinase (Ty)-poly(3,4-ethylenedioxythiophene) (PEDOT) bio-composite…”
Get full text
Journal Article -
17
Single-Step Electrochemical Liquid–Liquid–Solid-Assisted Growth of Ge–Sn Nanostructures as a Long-Life Anode Material with Boosted Areal Capacity
Published in ACS applied energy materials (23-05-2022)“…A single-step electrochemical liquid–liquid–solid (ec-LLS) deposition route is developed for growing nanowire-based Ge–Sn nanostructures with tailored…”
Get full text
Journal Article -
18
Development of microelectrode arrays modified with inorganic–organic composite materials for dopamine electroanalysis
Published in Journal of electroanalytical chemistry (Lausanne, Switzerland) (15-02-2010)“…New electrode materials based on composite inorganic redox material–organic conducting polymer for electroanalysis of dopamine were developed. The composite…”
Get full text
Journal Article -
19
Amperometric detection of Enterobacteriaceae in river water by measuring β-galactosidase activity at interdigitated microelectrode arrays
Published in Analytica chimica acta (16-09-2010)“…Two simple methodologies are compared for the detection of faecal contamination in water using amperometry at gold interdigitated microelectrodes. They rely on…”
Get full text
Journal Article -
20
Thick-film voltammetric pH-sensors with internal indicator and reference species
Published in Talanta (Oxford) (15-09-2012)“…The following paper describes the development of a screen-printed voltammetric pH-sensor based on graphite electrodes incorporating both internal indicator…”
Get full text
Journal Article