Principal investigator

Research Overview

The aim of the group is the development of new active materials for optical and electronic applications. The team has a broad expertise in the design and synthesis of materials including hybrid perovskites and organic semiconductors. Part of the research program is focused on new computation paradigms where memristors are designed for low energy consumption memories. A second focus includes the synthesis of mixed electronic and ionic conductors for biological applications and sensors.

Group's research interests

  • Synthesis of new optical and electrically active materials for electronic applications.

  • Fabrication of electronic devices such as memristors, photovoltaics, optoelectronics, and sensors.

  • Understanding the connection between structural, thermodynamic, and kinetic aspects, and electrical behavior and new functionalities of novel materials and interfaces.

  • Advanced electrical characterization of devices, parameter extraction, and mechanism identification.

  • Synthesis of optical materials and formulations for passive radiative cooling of buildings and roads.

Members

Antonio Guerrero's picture
Antonio Guerrero

Principal Investigator
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Ignacio Sanjuán Moltó's picture
Ignacio Sanjuán Moltó

Research Scientist
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David Manuel Franco Solís's picture
David Manuel Franco Solís

Doctoral Candidate
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Sariah Giraldo Narcizo's picture
Sariah Giraldo Narcizo

Doctoral Candidate
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Isaac Sànchez Màrquez's picture
Isaac Sànchez Màrquez

Graduate Student
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Publications

2026

  1. Nature Reviews Chemistry, 2026, 10, 179–195.

    Thiesbrummel, J.; Milić, J.V.; Guerrero, A.; Islam, S.; Ehrler, B.

    Ion migration in perovskite solar cells.

    Article page: https://www.nature.com/articles/s41570-025-00790-8

  2. Advanced Optical Materials, 2026, 14, e01999.

    Tang, Z.; Chen, Z.J.; Tang, X.G.; Li, S.F.; Sanjuán, I.; Guerrero, A.

    An Optoelectronic Artificial Synapse Based onMXene/CuInS2 Memristor for Novel Logical Operations andNeural Morphology Calculation.

    Article page: https://advanced.onlinelibrary.wiley.com/doi/full/10.1002/adom.202501999

  3. Optics & Laser Technology, 2026, 198, 114870.

    Qiu, F.; Tang, Z.; Jiang, Y.P.; Zhou, Y.C.; Guerrero, A.

    Bias-tunable positive and negative photoconductivity in MXene/BFCO heterojunctions optoelectronic memristor for neuromorphic computing.

    Article page: https://www.sciencedirect.com/science/article/pii/S0030399226002215#f0030

  4. Sensors and Actuators A: Physical, 2026, 404, 117735.

    Patel, M.; Gosai, J.; Patel, G.; Pérez-Martínez, J.Carlos; Guerrero, A.; Ranjan, P.; Solanki, A.

    Capacitive–coupled memristive dynamics in flexible PVA–PPy-based sensors for in-sensor neuromorphic processing and real-time gesture recognition.

    Article page: https://www.sciencedirect.com/science/article/pii/S0924424726002864#fig0035

  5. ACS Applied Electronic Materials, 2026, 8, 645−651.

    Pendyala, N.K.; Sanjuán, I.; Chen, Q.G.; Lee, W.Y.; Chueh, C.C.; Guerrero, A.

    A Lithium Fluoride Interfacial Layer for Low-Voltage and Reliable Perovskite Memristors.

    Article page: https://pubs.acs.org/doi/full/10.1021/acsaelm.5c02347

2025

  1. The Journal of Physical Chemistry Letters, 2025, 16, 11053−11063.

    Hernández-Balaguera, E.; Ghahremanirad, E.; Uhl, A.R.; Guerrero, A.; Bisquert, J.

    Dynamic Screening and the Chemical Inductor of Perovskite Solar Cells: From J−V Transients to Impedance Spectroscopy.

    Article page: https://pubs.acs.org/doi/full/10.1021/acs.jpclett.5c01916

  2. ACS Energy Letters, 2025, 10, 5209−5217.

    Sanjuán, I.; Franco, D.; Chen, Q.G.; Chueh, C.C.; Lee, W.Y.; Guerrero, A.

    Proton Migration-Modulated n-Doped Poly(benzodifurandione) Organic Electrochemical Transistors Used for Neuromorphic Computing Applications.

    Article page: https://pubs.acs.org/doi/10.1021/acsenergylett.5c02076

  3. Engineered Science, 2025, 35, 1519.

    Ilyassov, B.; Guerrero, A.; Zavgorodniy, A.; Aldasheva, L.; Yedilkhan, D.

    Optimizing Switching Behavior of Organic Electrochemical Transistors.

    Article page: https://www.espublisher.com/journals/articledetails/1519/

  4. ChemBioChem, 2025, 26, e202500004 .

    Giraldo-Narcizo, S.; Guerrero, A.; Sánchez-Pérez, A.María

    Ultraviolet Ozone Pretreatment Enhances Selective PETaseBiodegradation of Textiles Compared to Sunlight andAlkali Treatments.

    Article page: https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/cbic.202500004

  5. Advanced Materials, 2025, e07739.

    Zhang, H.; Rubio-Magnieto, J.; Sanjuán, I.; Franco, D.; Guerrero, A.; Hernández-Balaguera, E.; Bisquert, J.

    Transient Charging of Mixed Ionic-Electronic Conductors by Anomalous Diffusion.

    Article page: https://advanced.onlinelibrary.wiley.com/doi/full/10.1002/adma.202507739

  6. Nano Energy, 2025, 138, 110871.

    Jain, M.; Fasnick, B.; Guerrero, A.; Castelli, I.E.; Solanki, A.

    Engineering of A-site cations in APbI3 (A = Cs, Rb, K) perovskites for resistive switching control and self-rectifying memristors for next-generation computing applications.

    Article page: https://www.sciencedirect.com/science/article/pii/S2211285525002307

  7. ChemElectroChem, 2025, 12, e202500007.

    Solera-Rojas, J.; Carvajal, D.; Guerrero, A.; Mejuto, C.; Mas-Marzá, E.; Fabregat-Santiago, F.

    Electrochemical Analysis of the Electrocatalytic Reduction of 5-Hydroxymethylfurfural in Cu Electrodes.

    Article page: https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/celc.202500007

  8. Sustainable Energy & Fuels, 2025, 9, 1633-1655.

    Pendyala, N.K.; Koley, A.; NAIDU, P.O.N.N.A.D.A.Y.A.L.L.A.M.; Guerrero, A.; Etgar, L.

    Evolving Solar Cell Manufacturing: The Promising Outlook of Open-Air Perovskite Printing.

    Article page: https://pubs.rsc.org/en/Content/ArticleLanding/2025/SE/D5SE00002E#!divAbstract

  9. ACS Materials Letters, 2025, 7, 682−691.

    Chen, Q.G.; Liao, W.T.; Guerrero, A.; Chueh, C.C.; Lee, W.Y.

    Organic Solid-State Electrolyte Synaptic Transistors with Photoinduced Thiol–Ene Cross-linked Polymer Electrolytes for Deep Neural Networks.

    Article page: https://pubs.acs.org/doi/full/10.1021/acsmaterialslett.4c02511

  10. The Journal of Physical Chemistry Letters, 2025, 16, 69−76.

    Bou, A.; Gonzales, C.; Boix, P.P.; Guerrero, A.; Bisquert, J.

    Kinetics of Volatile and Nonvolatile Halide Perovskite Devices: The Conductance-Activated Quasi-Linear Memristor (CALM) Model.

    Article page: https://pubs.acs.org/doi/full/10.1021/acs.jpclett.4c03132

2024

  1. 2024 IEEE 24th International Conference on Nanotechnology (NANO), 2024, 1-11.

    Iturbe, X.; Camunas-Mesa, L.; Guerrero, A.; Ulloa, M.I.; Gabarrón, A.

    Neuromorphic Technology Insights in Spain.

    Article page: https://ieeexplore.ieee.org/document/10669907

  2. The Journal of Physical Chemistry Letters, 2024, 15, 6496–6503.

    Gonzales, C.; Bou, A.; Guerrero, A.; Bisquert, J.

    Capacitive and Inductive Characteristics of Volatile Perovskite Resistive Switching Devices with Analog Memory.

    Article page: https://pubs.acs.org/doi/full/10.1021/acs.jpclett.4c00945

  3. Small Structures, 2024, 6, 2400380.

    Pendyala, N.K.; Gonzales, C.; Guerrero, A.

    Decoupling Volatile and Non-volatile Response in Reliable Halide Perovskite Memristors.

    Article page: https://onlinelibrary.wiley.com/doi/full/10.1002/sstr.202400380

  4. Green Chemistry, 2024, 26, 8768.

    Guenani, N.I.; Solera-Rojas, J.; Carvajal, D.; Mejuto, C.; Mollar-Cuni, A.; Guerrero, A.; Fabregat-Santiago, F.; Mata, J.A.; Mas-Marzá, E.

    Room temperature hydrogen production via electrodehydrogenation of amines into nitriles: advancements in Liquid Organic Hydrogen Carriers.

    Article page: https://pubs.rsc.org/en/Content/ArticleLanding/2024/GC/D4GC01275E

  5. Advanced Electronic Materials, 2024, 10, 2400241.

    Alvarez, A.O.; García-Batlle, M.; Lédée, F.; Gros-Daillon, E.; Guillén, J.Mayén; Verilhac, J.M.; Lemercier, T.; Zaccaro, J.; Marsal, L.F.; Almora, O.; Garcia-Belmonte, G.

    Ion Migration and Space-Charge Zones in Metal Halide Perovskites Through Short-Circuit Transient Current and Numerical Simulations.

    Article page: https://onlinelibrary.wiley.com/doi/full/10.1002/aelm.202400241
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