👨‍🎓On Friday, November 7, 2025, I had the honor of defending my thesis entitled “Luminescent lanthanide(III) complexes with dynamic optical responses,” completed at the @rennesuniv.bsky.social, within the @iscr-rennes.bsky.social !

The end of an exciting chapter, combining challenges and successes 🎉

🧩 New in @daltontrans.rsc.org!
We report photochromic macrocyclic Y(III) and Dy(III) complexes that switch between merocyanine and spiropyran form. Structural and theoretical studies reveal how these complexes could lead to photoswitchable single-molecule magnets!
🔗 doi.org/10.1039/D5DT...

This summer I had the great pleasure to take part in the 26th ISPPCC & y-ISPPCC2025 in Messina 🇮🇹! I had inspiring exchanges with brilliant researchers and was honored to receive a Poster Prize sponsored by @rsc.org🏆! Grateful to the organizers and @eur-lumomat.bsky.social for the mobility grant🙏

🚨 New paper out in Chem Commun!

We report a light-responsive Eu(III) complex with red luminescence switched ON/OFF via a single UV source, no need for dual-wavelength control. Fast, reversible, and efficient!

Thanks to everyone involved in this work 🙌
📄 Full article here: doi.org/10.1039/d5cc...

I am beyond excited to have participated to the PERMolMat Japan-France workshop at ENS Paris-Saclay and presented my work with a poster and a flash presentation!
This journey has been an incredible opportunity to see the latest work of wonderful researchers and connect with them! 🤝

After more than fifty movies watched in the theaters this year and many more to catch up on (Emilia Perez, Anora, The Seed of the Sacred Fig, The Apprentice...), here is my top 10 of my favourite movies of 2024 😁
Can't wait to see what 2025 will hold for us 🎬

Last #FluorescenceFriday of the year today with special Christmas luminophore 🎁 🎄❄️
Nice gift to finish this wonderful year in the lab 🤩

When your column shines brighter than Brittany's cloud sky ✨

Unusual column color 🤎💜💙