A. Heras

发表

Bidimensional spectroelectrochemistry applied to the electrosynthesis and characterization of conducting polymers: Study of poly[4,4'-bis(butylthio)-2,2'-bithiophene]

R. Seeber, V. Ruiz, Á. Colina, 2001 .

Bidimensional chronoabsorptometric study of electropolymerisation of 4,4′-bis(2-methylbutylthio)-2,2′-bithiophene

R. Seeber, V. Ruiz, Á. Colina, 2002 .

Spectroelectrochemical monitoring of contaminants during the electrochemical filtration process using free-standing carbon nanotube filters

E. Vallés, E. Gómez, Á. Colina, 2018, Electrochimica Acta.

Bidimensional spectroelectrochemical study on electrogeneration of soluble Prussian Blue from hexacyanoferrate(II) solutions

V. Ruiz, Á. Colina, A. Heras, 2004 .

Direct determination of monosaccharides in honey by coupling a sensitive new Schiff base Ni complex electrochemical sensor and chemometric tools

S. Robledo, Á. Colina, A. Heras, 2020 .

UV/Vis absorption spectroelectrochemistry of folic acid

Á. Colina, A. Heras, F. Olmo, 2021, Journal of Solid State Electrochemistry.

UV/Vis spectroelectrochemical evidence of rectification of quantized charging in monolayer-protected gold cluster films.

V. Ruiz, Á. Colina, A. Heras, 2006, Small.

Quantitative Raman spectroelectrochemistry using silver screen-printed electrodes

Á. Colina, A. Heras, M. B. González-García, 2018 .

Simplifying the assessment of parameters of electron-transfer reactions by using easy-to-use thin-layer spectroelectrochemistry devices

Á. Colina, A. Heras, Jesus Garoz-Ruiz, 2018 .

Enhancement factors in electrochemical surface oxidation enhanced Raman scattering

Á. Colina, A. Heras, Juan V. Perales-Rondon, 2021, Electrochimica Acta.

Rapid Determination of the ‘Legal Highs’ 4-MMC and 4-MEC by Spectroelectrochemistry: Simultaneous Cyclic Voltammetry and In Situ Surface-Enhanced Raman Spectroscopy

Ana Lorena Alvarado-Gámez, Colby E Ott, M. J. Arcos-Martínez, 2021, Sensors.

Silver nanoparticles/free-standing carbon nanotube Janus membranes

E. Vallés, E. Gómez, Á. Colina, 2017 .

Multiamperometric-SERS detection of melamine on gold screen-printed electrodes

Á. Colina, A. Heras, S. Hernandez, 2022, Journal of Electroanalytical Chemistry.

Determination of nicotinamide in a multivitamin complex by electrochemical-surface enhanced Raman spectroscopy

E. Gómez, Á. Colina, A. Heras, 2020 .

Chemical selectivity in electrochemical surface oxidation enhanced Raman scattering

E. Gómez, Á. Colina, A. Heras, 2020 .

Highly Stable and Efficient Light-Emitting Electrochemical Cells Based on Cationic Iridium Complexes Bearing Arylazole Ancillary Ligands.

J. M. Junquera-Hernández, E. Ortí, H. Bolink, 2017, Inorganic chemistry.

Optical fiber spectroelectrochemical device for detection of catechol at press-transferred single-walled carbon nanotubes electrodes

Á. Colina, A. Heras, Jesus Garoz-Ruiz, 2013, Analytical and Bioanalytical Chemistry.

Spatial scanning spectroelectrochemistry. Study of the electrodeposition of Pd nanoparticles at the liquid/liquid interface.

R. Dryfe, V. Ruiz, Á. Colina, 2012, Analytical chemistry.

Simultaneous Raman and reflection UV/Vis absorption spectroelectrochemistry

Á. Colina, A. Heras, Juan V. Perales-Rondon, 2022, Nano Research.

A UV–Visible/Raman spectroelectrochemical study of the stability of poly(3,4-ethylendioxythiophene) films

R. Seeber, C. Zanardi, Á. Colina, 2011 .

Electropolymerization under potentiodynamic and potentiostatic conditions: Spectroelectrochemical study on electrosynthesis of poly[4,4′-bis(2-methylbutylthio)-2,2′-bithiophene]

V. Ruiz, Á. Colina, A. Heras, 2004 .

Electropolymerization under potentiodynamic and potentiostatic conditions

V. Ruiz, Á. Colina, A. Heras, 2004 .

Forensic Identification of Fentanyl and its Analogs by Electrochemical-Surface Enhanced Raman Spectroscopy (EC-SERS) for the Screening of Seized Drugs of Abuse

Luis E. Arroyo, Colby E Ott, M. J. Arcos-Martínez, 2022, Frontiers in Analytical Science.

Simultaneous study of different regions of an electrode surface with a novel spectroelectrochemistry platform

Á. Colina, A. Heras, Jesus Garoz-Ruiz, 2018 .

In-situ Evidence of the Redox-State Dependence of Photoluminescence in Graphene Quantum Dots.

V. Ruiz, Á. Colina, A. Heras, 2017, The journal of physical chemistry letters.

Study of electrochemical stability of conducting polymers by bidimensional spectroelectrochemistry: p- and n-doping of poly(4,4′-bis(butylthio)-2,2′-bithiophene) films

V. Ruiz, Á. Colina, A. Heras, 2006 .

Press-transfer optically transparent electrodes fabricated from commercial single-walled carbon nanotubes

Á. Colina, A. Heras, D. Ibáñez, 2012 .

Low resolution Raman spectroelectrochemistry of single walled carbon nanotube electrodes

E. Kauppinen, V. Ruiz, Á. Colina, 2011 .

Optically transparent electrodes for spectroelectrochemistry fabricated with graphene nanoplatelets and single-walled carbon nanotubes

V. Ruiz, Á. Colina, A. Heras, 2016 .

Effect of chloride and pH on the electrochemical surface oxidation enhanced Raman scattering

Á. Colina, A. Heras, S. Hernandez, 2019, Applied Surface Science.

Spectroelectrochemical synthesis of gold nanoparticles using cyclic voltammetry in the presence of a protective agent

V. Ruiz, Á. Colina, A. Heras, 2014 .

A spectroelectrochemical approach to the electrodeposition of bismuth film electrodes and their use in stripping analysis.

K. Vytras, E. Tesařová, V. Ruiz, 2008, Analytica chimica acta.

UV/Vis spectroelectrochemistry of o-vanillin: Study of the antioxidant properties

Á. Colina, A. Heras, A. C. González-Baró, 2020 .

Time-resolved study of the Surface-Enhanced Raman Scattering effect of silver nanoparticles

Á. Colina, A. Heras, D. Ibáñez, 2015 .

Bidimensional Spectroelectrochemistry: application of a new device in the study of a o -vanillin-copper(II) complex

Á. Colina, A. Heras, A. C. González-Baró, 2017 .

Electrochemical purification of carbon nanotube electrodes

E. Kauppinen, V. Ruiz, Á. Colina, 2009 .

Raman Spectroelectrochemical determination of clopyralid in tap water

Á. Colina, A. Heras, S. Hernandez, 2022, Microchemical Journal.

UV‐Visible Spectroelectrochemical Detection of Side‐Reactions in the Hexacyanoferrate(III)/(II) Electrode Process

V. Ruiz, Á. Colina, A. Heras, 2003 .

Janus Electrochemistry: Asymmetric Functionalization in One Step.

E. Vallés, E. Gómez, Á. Colina, 2017, ACS applied materials & interfaces.

Electrodeposition of silver nanoparticles in the presence of different complexing agents by time‐resolved Raman spectroelectrochemistry

Á. Colina, A. Heras, D. Ibáñez, 2018 .

Electropolymerization and characterization of polyaniline films using a spectroelectrochemical flow cell.

V. Ruiz, Á. Colina, A. Heras, 2006, Analytica chimica acta.

Spectroelectrochemical Determination of Isoprenaline in a Pharmaceutical Sample

Fabiola Olmo, Jesus Garoz-Ruiz, Julia Carazo, 2020, Sensors.

Spectroelectrochemical study of the electrosynthesis of Pt nanoparticles/poly(3,4-(ethylenedioxythiophene) composite

V. Ruiz, Á. Colina, A. Heras, 2014 .

Digital simulation model for bidimensional spectroelectrochemistry

V. Ruiz, Á. Colina, A. Heras, 2003 .

Spectroelectrochemical Sensing: Current Trends and Challenges

Á. Colina, A. Heras, Jesus Garoz-Ruiz, 2019, Electroanalysis.

Spectroelectrochemistry at screen-printed electrodes: determination of dopamine.

Á. Colina, A. Heras, J. López-Palacios, 2012, Analytical chemistry.

A Flexible Platform of Electrochemically Functionalized Carbon Nanotubes for NADH Sensors

Jesus Garoz-Ruiz, Renato Seeber, Álvaro Colina, 2019, Sensors.

Development and characterisation of a novel composite electrode material consisting of poly(3,4-ethylenedioxythiophene) including Au nanoparticles

R. Seeber, C. Zanardi, Á. Colina, 2008 .

Direct Determination of Ascorbic Acid in a Grapefruit: Paving the Way for In Vivo Spectroelectrochemistry.

Á. Colina, A. Heras, Jesus Garoz-Ruiz, 2017, Analytical chemistry.

Application of spectroelectroanalysis for the quantitative determination of mixtures of compounds with highly overlapping signals.

Á. Colina, A. Heras, Jesus Garoz-Ruiz, 2019, Talanta.

Bipolar Spectroelectrochemistry.

Á. Colina, A. Heras, D. Ibáñez, 2017, Analytical chemistry.

Spectroelectrochemistry at free-standing carbon nanotubes electrodes

D. Fermín, D. Plana, Á. Colina, 2016 .

Simultaneous UV-Visible Absorption and Raman Spectroelectrochemistry.

Á. Colina, A. Heras, D. Ibáñez, 2016, Analytical chemistry.

Development of a Novel Bidimensional Spectroelectrochemistry Cell Using Transfer Single-Walled Carbon Nanotubes Films as Optically Transparent Electrodes.

Á. Colina, A. Heras, Jesus Garoz-Ruiz, 2015, Analytical chemistry.

Determination of uric acid in synthetic urine by using electrochemical surface oxidation enhanced Raman scattering.

Á. Colina, A. Heras, S. Hernandez, 2019, Analytica chimica acta.

Determination of halides using Ag nanoparticles-modified disposable electrodes. A first approach to a wearable sensor for quantification of chloride ions.

M. J. Arcos-Martínez, Á. Colina, A. Heras, 2018, Analytica chimica acta.

Electropolymerisation of 3,4-ethylenedioxythiophene in aqueous solutions

R. Seeber, Á. Colina, A. Heras, 2004 .

One-pot synthesis of gold/poly(3,4-ethylendioxythiophene) nanocomposite

E. Ventosa, V. Ruiz, Á. Colina, 2012, Journal of Nanoparticle Research.

Layer-by-layer electrosynthesis of Pt-Polyaniline nanocomposites for the catalytic oxidation of methanol

V. Ruiz, Á. Colina, A. Heras, 2009 .

Normal or parallel configuration in spectroelectrochemistry? Bidimensional spectroelectroanalysis in presence of an antioxidant compound

Á. Colina, A. Heras, Jesus Garoz-Ruiz, 2023, Journal of Electroanalytical Chemistry.

Derivative UV/Vis spectroelectrochemistry in a thin-layer regime: deconvolution and simultaneous quantification of ascorbic acid, dopamine and uric acid

Á. Colina, A. Heras, Jesus Garoz-Ruiz, 2020, Analytical and Bioanalytical Chemistry.

Spectroelectrochemistry of Quantum Dots

Á. Colina, A. Heras, Jesus Garoz-Ruiz, 2019, Israel Journal of Chemistry.

Development of Disposable Carbon Nanofibers Electrodes Supported on Filters

Á. Colina, A. Heras, D. Ibáñez, 2016 .

Electrochemical, spectroscopic and electrogravimetric detection of oligomers occluded in electrochemically synthesized poly(3,4-ethylenedioxythiophene) films

E. Ventosa, V. Ruiz, Á. Colina, 2008 .

UV/Vis Spectroelectrochemistry as a Tool for Monitoring the Fabrication of Sensors Based on Silver Nanoparticle Modified Electrodes

Cristina Fernández-Blanco, Álvaro Colina, Aránzazu Heras, 2013, Sensors.

Double fingerprint characterization of uracil and 5-fluorouracil

Á. Colina, A. Heras, S. Hernandez, 2021 .

Study of Adenine and Guanine Oxidation Mechanism by Surface-Enhanced Raman Spectroelectrochemistry

M. Kalbáč, Á. Colina, A. Heras, 2015 .

Electrochemical generation of surface enhanced Raman scattering substrates for the determination of folic acid

Á. Colina, A. Heras, S. Hernandez, 2021, Journal of Electroanalytical Chemistry.

Dopamine-functionalized graphene oxide as a high-performance material for biosensing

M. Melucci, V. Palermo, A. Liscio, 2020, 2D Materials.

Electrochemical SERS and SOERS in a single experiment: A new methodology for quantitative analysis

Á. Colina, A. Heras, S. Hernandez, 2020 .

Electrochemical surface oxidation enhanced Raman scattering

Á. Colina, A. Heras, P. Fanjul-Bolado, 2018, Electrochimica Acta.

Time-Resolved Study of the Surface-Enhanced Raman Scattering Effect of Silver Nanoparticles Generated in Voltammetry Experiments.

Á. Colina, A. Heras, D. Ibáñez, 2014 .

Multipulse strategies for the electrosynthesis of gold nanoparticles studied by UV/Vis spectroelectrochemistry

V. Ruiz, Á. Colina, A. Heras, 2012 .

Dynamic Raman Spectroelectrochemistry of Single Walled Carbon Nanotubes modified electrodes using a Langmuir-Schaefer method

Á. Colina, A. Heras, D. Ibáñez, 2014 .

Flexible optically transparent single-walled carbon nanotube electrodes for UV-Vis absorption spectroelectrochemistry

A. Nasibulin, E. Kauppinen, V. Ruiz, 2009 .

A new reflection–transmission bidimensional spectroelectrochemistry cell: Electrically controlled release of chemicals from a conducting polymer

Alvaro Colina, Aránzazu Heras, Edgar Ventosa, 2006 .

Simultaneous Scanning Electrochemical Microscopy and UV–Vis Absorption Spectroelectrochemistry

Á. Colina, A. Heras, A. C. González-Baró, 2023, Analytical chemistry.

Electrochemically generated CuI and CuSCN nanocrystals on Cu surfaces as Raman enhancing substrates

A. Heras, W. Cheuquepán, Alvaro Colina, 2024, Applied Surface Science.