Conquering a New Paradigm for Addressing Ion Detection in Real Scenarios

Project Information

ConquerIons

Grant agreement ID: 851957

DOI

10.3030/851957

EC signature date 2 October 2019

Start date 1 January 2021

End date 31 December 2026

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 605 248,75

EU contribution

€ 1 605 248,75

Coordinated by

FUNDACION UNIVERSITARIA SAN ANTONIO
Spain

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (23)

Voltammetric Ion-Selective Electrodes in Thin-Layer Samples: Absolute Detection of Ions Using Ultrathin Membranes

Author(s): Yujie Liu; Gastón A. Crespo; María Cuartero
Published in: Analytical Chemistry, 96, 3, 2024, Page(s) 1147–1155, ISSN 0003-2700
Publisher: American Chemical Society
DOI: 10.1021/acs.analchem.3c04224

Novel carbon nanotube-based potentiometric sensor for ascorbic acid detection. Unveiling evidence on surface interactions

Author(s): Christian Meinert Putnaergle-Bache, Ke Ye, Mårten S.G. Ahlquist, Gastón A. Crespo, María Cuartero
Published in: Sensors and Actuators B: Chemical, Issue 445, 2025, Page(s) 138548, ISSN 0925-4005
Publisher: Elsevier BV
DOI: 10.1016/j.snb.2025.138548

Imaging Sample Acidification Triggered by Electrochemically Activated Polyaniline

Author(s): Fabian Steininger, Alexander Wiorek, Gaston A. Crespo, Klaus Koren, Maria Cuartero
Published in: Analytical Chemistry, 2022, ISSN 0003-2700
Publisher: American Chemical Society
DOI: 10.1021/acs.analchem.2c03409

Light‐induced Delivery of Charged Species using Ion‐selective Core–Shell Nanoparticles

Author(s): Víctor de la Asunción‐Nadal; Gastón A. Crespo; María Cuartero
Published in: Angewandte Chemie International Edition, 2024, Page(s) e202403756, ISSN 1433-7851
Publisher: John Wiley & Sons Ltd.
DOI: 10.1002/anie.202403756

Potentiometric pH Nanosensor for Intracellular Measurements: Real- Time and Continuous Assessment of Local Gradients

Author(s): Mohaddeseh Aref, Elias Ranjbari, Juan José García-Guzmán, Keke Hu, Alicia Lork, Gaston A. Crespo, Andrew G. Ewing, and Maria Cuartero*
Published in: Analytical Chemistry, 2021, ISSN 0003-2700
Publisher: American Chemical Society
DOI: 10.1021/acs.analchem.1c03874

Spectroelectrochemistry with Ultrathin Ion-Selective Membranes: Three Distinct Ranges for Analytical Sensing

Author(s): Yujie Liu Gaston A Crespo Maria Cuartero
Published in: Analytical Chemistry, 2022, ISSN 1520-6882
Publisher: ACS Publications
DOI: 10.1021/acs.analchem.2c01584

Selective Ion Capturing via Carbon Nanotubes Charging

Author(s): Alex Wiorek Maria Cuartero Gaston A Crespo
Published in: Analytical Chemistry, 2022, ISSN 1520-6882
Publisher: ACS Publications
DOI: 10.1021/acs.analchem.2c00797

Portable All-in-One Electrochemical Actuator-Sensor System for the Detection of Dissolved Inorganic Phosphorus in Seawater

Author(s): Chen Chen Alexander Wiorek Alicia Gomis-Berenguer Gaston A. Crespo Maria Cuartero
Published in: Analytical Chemistry, 2023, ISSN 0003-2700
Publisher: American Chemical Society
DOI: 10.1021/acs.analchem.2c05307

Imaging of CO2 and Dissolved Inorganic Carbon via Electrochemical Acidification–Optode Tandem

Author(s): Alexander Wiorek Fabian Steininger Gaston A. Crespo Maria Cuartero Klaus Koren
Published in: ACS Sensors, 2023, Page(s) 2843-2851, ISSN 2379-3694
Publisher: American Chemical Society
DOI: 10.1021/acssensors.3c00790

Modelling electrochemical modulation of ion release in thin-layer samples

Author(s): Andres F. Molina-Osorio, Alexander Wiorek, Ghulam Hussain, Maria Cuartero, Gaston A. Crespo
Published in: Journal of Electroanalytical Chemistry, Issue 903, 2021, Page(s) 115851, ISSN 1572-6657
Publisher: Elsevier BV
DOI: 10.1016/j.jelechem.2021.115851

Usefulness of the Distribution of Relaxation Time Method in Electroanalytical Systems: The Case of Voltammetric Ion-Selective Electrodes

Author(s): Iván Robayo-Molina; Gastón A. Crespo; María Cuartero
Published in: ACS Omega, 9, 7, 2024, Page(s) 8162–8172, ISSN 2470-1343
Publisher: ACS
DOI: 10.1021/acsomega.3c08656

Selective Deionization of Thin-Layer Samples Using Tandem Carbon Nanotubes–Polymeric Membranes

Author(s): Alexander Wiorek; Maria Cuartero; Gastón A. Crespo
Published in: Analytical Chemistry, 95, 42, 2023, Page(s) 15681–15689, ISSN 0003-2700
Publisher: American Chemical Society
DOI: 10.1021/acs.analchem.3c02965

Reversible electrochemical pH modulation in thin-layer compartments using poly(aniline-co-o-aminophenol)

Author(s): Alexander Wiorek, Chen Chen, María Cuartero, Gastón A. Crespo
Published in: Sensors and Actuators B: Chemical, Issue 419, 2024, Page(s) 136315, ISSN 0925-4005
Publisher: Elsevier BV
DOI: 10.1016/j.snb.2024.136315

Microneedle Sensors for Ion Monitoring in Plants. One Step Closer to Smart Agriculture

Author(s): Qianyu Wang, Águeda Molinero-Fernandez, José Ramón Acosta Motos, Gastón A. Crespo, María Cuartero
Published in: ACS Sensors, Issue 10, 2025, Page(s) 4771-4784, ISSN 2379-3694
Publisher: American Chemical Society (ACS)
DOI: 10.1021/acssensors.5c01215

Evidence of transient potentials in ion-selective electrodes based on thin-layer ion-exchange membranes

Author(s): Andres F. Molina-Osorio; Gastón A. Crespo; María Cuartero
Published in: Electrochimica Acta, 484, 2024, Page(s) 144039, ISSN 0013-4686
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.electacta.2024.144039

Adamantane Os(II) dissolved redox probe as an efficient ion-to-electron transducer for voltammetric ionophore-based sensing

Author(s): Ziwei Fan, Edward Zamudio, Yujie Liu, Eduardo Laborda, Adam Tillo, Ruzal Sitdikov, Gastón A. Crespo, María Cuartero
Published in: Sensors and Actuators B: Chemical, Issue 444, 2025, Page(s) 138359, ISSN 0925-4005
Publisher: Elsevier BV
DOI: 10.1016/j.snb.2025.138359

Toward a Disruptive “Click-and-Run” 3D Printing Concept for Manufacturing Epidermal Wearable Electrochemical Sensors

Author(s): Daniel Rojas, María Cuartero, Gastón A. Crespo
Published in: ACS Sensors, 2025, ISSN 2379-3694
Publisher: American Chemical Society (ACS)
DOI: 10.1021/acssensors.5c00682

Demonstration of a Validated Direct Current Wearable Device for Monitoring Sweat Rate in Sports

Author(s): Xing Xuan, Daniel Rojas, Isabel Maria Diaz Lozano, Maria Cuartero, Gastón A. Crespo
Published in: Sensors, Issue 24, 2025, Page(s) 7243, ISSN 1424-8220
Publisher: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/s24227243

Approaching to Calibration-Free Ion Detection Based on Thin Layer Coulometry with Ultrathin Ion-Selective Membranes

Author(s): Yujie Liu, Gastón A. Crespo, María Cuartero
Published in: ACS Measurement Science Au, Issue 5, 2025, Page(s) 63-69, ISSN 2694-250X
Publisher: American Chemical Society (ACS)
DOI: 10.1021/acsmeasuresciau.4c00069

Thin-Layer Behavior in Carbon Nanopipettes. Understanding the Iontronic-Electronic Contributions

Author(s): Gregorio Laucirica, Gastón A. Crespo, María Cuartero
Published in: Analytical Chemistry, Issue 97, 2025, Page(s) 17659-17667, ISSN 0003-2700
Publisher: American Chemical Society
DOI: 10.1021/acs.analchem.5c02834

3D-Printed Transducers for Solid Contact Potentiometric Ion Sensors: Improving Reproducibility by Fabrication Automation

Author(s): Daniel Rojas, Dario Torricelli, María Cuartero, Gastón A. Crespo
Published in: Analytical Chemistry, Issue 96, 2024, Page(s) 15572-15580, ISSN 0003-2700
Publisher: American Chemical Society
DOI: 10.1021/acs.analchem.4c02098

Semi-empirical treatment of ionophore-assisted ion-transfers in ultrathin membranes coupled to a redox conducting polymer

Author(s): Yujie Liu, Gaston A. Crespo, Maria Cuartero
Published in: Electrochimica Acta, Issue 388, 2021, Page(s) 138634, ISSN 0013-4686
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.electacta.2021.138634

Ultrathin ion-selective membranes for trace detection of lead, copper and silver ions

Author(s): Kequan Xu Yujie Liu Gaston A Crespo Maria Cuartero
Published in: Electrochimica Acta, 2022, ISSN 0013-4686
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.electacta.2022.140870