Microfluidic photochemistry : The PHOTOTRAIN project

While there is currently a need to move human technologies into a sustainable futur, eight European organizations from France, Italy, Spain, United Kingdom and Belgium and one institution from Israel will unite around the PHOTOTRAIN Project and study how photo-chemistry could lead us to this sustainability. The main goal of the PHOTOTRAIN Project is to develop light-fuelled processes thanks to a microfluidic device.


Light-based technologies: A hope of sustainable solutions for the future

Today, light can provide valuable and sustainable alternatives that can help us temper climate change and meet energy demands, by providing energy and reducing energy consumption. This is the reason why new materials are being developed to collect solar energy for instance. Furthermore, solar lighting (lamps that recharge during the day thanks to solar energy) has proved its efficiency in developping countries, giving a source of light after nightfall to people who don’t have access to electricity.

Now, it is commonly admitted that the 21st century will depend as much on light-energy  as the 20th century depended on electronics. This is the reason why The PHOTOTRAIN Project focus on the  photo-chemistry and its apllications.

The PHOTOTRAIN Project goals

The main goal oh the Phototrain Project is to transform light-fuelled processes from a proof-of-principle to an exploitable process. To achieve this goal, they will use fundamental concepts in supramolecular chemistry and photochemistry to build functional photoactive interfaces which can be implemented to produce scalable and sustainable quantities of products. Indeed, they will have to discover and implement new principles in photoinduced energy transfer and charge separation to enable the development of exploitable catalytic technologies based on versatile, robust and low-cost microfluidic devices. We haope that this project should help us to make our way to a sustainable future where photochemistry enable us to use light as a fuel in multiple and different areas.

Microfluidic for a sustainable future-The PHOTOTRAIN PROJECT-2


Guilhem Velvé Casquillas

Drop me a line

You have a research project in mind and you are looking for an industrial partner in microfluidics ?

I will study your proposition and come back to you quickly to find together the best way to collaborate on your project. If the submission deadline is coming soon,  I will try to come back to you on the same day.

Since all of us initially came from public research lab, we are used to collaborate with research laboratories inside scientific consortium and new scientific projects are always welcomed.

Feel free to write me and ask for Guilhem at:


Discover Elvesys microfluidic research projects

E-STEAM: A vape-healthy electronic cigarette

BlackHoleLab: Cheap as chips soft lithography station for any research laboratory

MEDLEM: Microfluidics fighting against Leukemia
FASTGENE VERSUS PATHOGENS: An epidemics tracking system

LAPASO’S EYE ON MALARIA: Quick and low-cost lab on a chip for malaria detection

Pillarcell: Microfluidic system for stem cell differentiation

Diflusel: Nanofluidic electro-concentration designed to replace ELISA assay

 The PHOTOTRAIN : Microfluidic for a sustainable future
THE DNAREPAIRMAN : Molecular machines for DNA repair
THE METABLE : Bioinformatics helping genome analyses



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