
Vision
Nature performs selective chemistry in complex mixtures, and so can we! By studying complex systems we can advance chemistry in the areas of synthesis, energy transition, and nanoscale materials.Mission
We use light as a versatile physical input and/or output to drive intricate chemical reactions and to develop a deep understanding of complex systems.
Research
Welcome to the group website of the Limburg Lab: Supramolecular Photochemistry and Catalysis (SPC). We are a young research group at the University of Barcelona started in October 2022. We study photochemistry and apply it in synthesis, energy transition and nanoscale materials. We are interested in Photocatalysis, Coordination Chemistry, Supramolecular and Nanoscale Chemistry, Computational Chemistry, Mechanistic Elucidation, and Organic and Molecular Electronics. Our research projects therefore bridge the common divides in chemistry and contain elements from the traditional fields of Organic, Inorganic and Physical Chemistry. Our current research projects include:
- Synthetic Neurons and Artificial Photoactivated Synapses (ERC-StG).
- Novel Cobalt-Organophotoredox Catalytic Reactions.
- Photocatalyst Design for Enhanced Quantum Yields in Synthesis and Energy production (Researcher Consolidation Project).
Vacancies
Postdoctoral position in Photodriven Oscillatory Reactions
📣 Postdoctoral position (1 year + possible extension for additional 1.5 years): Photodriven Oscillatory Reactions 📣
My group at the Universitat de Barcelona is looking for a Postdoctoral Researcher with a background in Physical Organic Chemistry, Homogeneous Catalysis, and Photochemistry.
📆 Deadline for applications 2 July 2025
🔗 Apply here: https://seu.ub.edu/ofertaPublicaCategoriaPublic/listPublicacionsAmbCategoria?categoria.id=741422
🟣 Part of the ERC-StG project “Synthetic Neurons and Artificial Photoactivated Synapses”: Nº GA 101076014
The group of Supramolecular Photochemistry and Catalysis (www.limburglab.com) is a young ambitious group with a friendly atmosphere. Our mission is to use light as a versatile physical input and/or output to drive intricate chemical reactions and to develop a deep understanding of complex systems. The research project of this position aims to study complex reaction systems to develop an oscillatory reaction that can be tuned by light. Such oscillatory reactions are commonplace in nature, but exceptionally rare with pure synthetic systems. We will aim to understand the underlying design principles, and generate standing oscillations by using light as an energy source.
The postdoc position entails:
✅ Advanced spectroscopic analysis of complex photocatalytic reactions
✅ Advanced data analysis and kinetic modeling
✅ Batch and Flow photocatalytic reactions
✅ Supervision of Junior researchers
✅ Publication of scientific articles and dissemination at conferences
The ideal candidate has the following qualities:
☑️ PhD in chemistry or related field
☑️ Experience in homogeneous catalysis (organo- and/or transition metal)
☑️ Experience in advanced spectroscopy
☑️ Interest / experience in kinetic modeling and simulations
☑️ Interest / experience in photochemistry
Alongside your official application, please write me at blimburg@ub.edu with subject "SYNAPS PD2". In your email please include: CV (max 2 pages), Motivation letter (max 1 page), Graphical Research Summary (max 1 page).
We are looking forward to hear from you!
Closing date: 02 July 2025
News
Welcome to Andrés who is starting his final project on making new photocatalysts with improved properties for organic synthesis. Good luck, Andrés!
A warm welcome to Igor, the first postdoc in our group!
Today we welcome Arnau back, now as a PhD student on the SYNAPS project. Best of luck, Arnau!
Congratulations Arnau with finishing and obtaining a great result for the Final Master Project (9.7/10)!
David expertly defended his TFG today. Congratulations, David! We wish you all the best in the Master next year!
Today is Yaiza's first day as a PhD student. She'll work on the PHOTOGENIC project to develop new photocatalysts with improved properties for metallaphotoredox catalytic reactions. Welcome, Yaiza!

Latest Publications
An Extension of the Stern–Volmer Equation for Thermally Activated Delayed Fluorescence (TADF) Photocatalysts
Bart Limburg
J. Phys. Chem. Lett. 2024, 15, 10495-10499
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Connections to the Electrodes Control the Transport Mechanism in Single‐Molecule Transistors
Zhixin Chen, Steffen Woltering, Bart Limburg, Ming-Yee Tsang, Jonathan Baugh, Andrew Briggs, Jan Mol, Harry Anderson, James Thomas
Angew. Chem. Int. Ed. 2024, , e202401323
Go to journalCharge-State Dependent Vibrational Relaxation in a Single-Molecule Junction
Xinya Bian, Zhixin Chen, Jakub K. Sowa, Charalambos Evangeli, Bart Limburg, Jacob L. Swett, Jonathan Baugh, G. Andrew D. Briggs, Harry L. Anderson, Jan A. Mol, James O. Thomas
Phys. Rev. Lett. 2022, 129, 207702
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