Journées Annuelles 2021

Date : 22-23 Novembre 2021
Lieu : Université Rennes 1, campus Beaulieu, amphithéâtre ISCR
Attention: Pass sanitaire à prévoir
Flyer

Organisateurs

Julien Boixel, Université de Rennes 1
Stéphane Rigaut, Université de Rennes 1

Contact : Julien Boixel (julien.boixel@univ-rennes1.fr)

Programme Booklet

Cliquer sur la journée / poster pour voir le programme.

Cliquer sur le titre de la présentation pour voir l’abstract.

Lundi 22 Novembre

Mardi 23 Novembre

Posters

	Lundi 22 Novembre
13h00	Accueil – Bâtiment 10B ISCR
13h30	Mots d’ouverture – Rémi METIVIER – Président de la SP2P Stéphane Rigaut & Julien Boixel – Organisateurs
	Chair Michel Sliwa
13h40	Keynote: Eric COLLET – Univ. Rennes 1 *Ultrafast charge transfer and structural dynamics behind photomagnetism*
14h20	Invited: Galina Dubacheva – Univ. Grenoble Alpes *Fluorescent nano-switches based on stimuli-responsive supramolecular interactions*
15h10	Patthira Sumsalee – Univ. de Rennes 1 *Chiral Luminescence Emitters based on Bicarbazole for Circularly Polarized Organic Emitting Diodes*
15h30	Clément Brouillac – Univ. Rennes 1 *New host materials for high performance single layer phosphorescent light emitting diodes*
15h50	Pause /posters
	Chair Nathan McClenaghan
16h20	Stefan Haacke – Univ. Strasbourg *Fe(II)-NHC complexes as sustainable photo-sensitizers: What is the nature of the long-lived excited state(s) ?*
16h40	Elise Lognon – Univ. Toulouse 3 *New lights on Dihydropyrene systems photoisomerization process with theoretical study*
17h00	Arnaud Fihey – Univ. Rennes 1 *Quantum description of the photo-induced electron transfer in gold-organic nanomaterials*
17h20	Xingjie Fu – Univ. Lille *Influence of temperature on fluorescence and photo-switching quantum yields for photo-switchable fluorescent proteins: the case of rsEGFP2*
17h40	Franck Camerel – Université de Rennes 1 *Quantification and applications of the NIR-photothermal properties of nickel-bis(dithiolene) complexes*
18h00	Invited: Adèle Laurent – Univ. Nantes *Playing with ESIPT dyes and embedded bilirubine thanks to computationnal tools*
18h30	Apéritif – Buffet / posters

	Mardi 23 Novembre
	Chair Olivier Soppera
09h00	Invited: Gabriel Loget – Univ. Rennes 1 *Nanostructured Photoelectrodes: From Energy to Luminescence*
09h30	Marie Barale – Univ. Rennes 1 *Synthesis and characterization of atropoisomeric pyrene- based dithienylethenes: Optical control of luminescence properties*
09h50	Jonathan Long – ENS Paris-Saclay *Modulation of arene-RuII complexes structures and properties* *with ortho-sulfonamide azobenzene ligands*
10h10	Isabelle Navizet – Univ. Gustave Eiffel *Modelling absorption and emission spectra taking into account the dynamic environment: example of firefly bioluminescent systems and analogues*
10h30	Yann Molard – Univ. Rennes 1 *Octahedral Molybdenum clusters containing hybrid materials: from their synthesis to their studies on the Caphter platform*
10h50	Pause / posters
	Chair Niloufar Shafizadeh
11h20	Pierre-Antoine Bouit – Univ. Rennes 1 *Fluorescence switching with bisphosphonium*
11h40	Nour El Beyrouti – Univ. de Rennes 1 *Ligand-Driven Light switching of Single Molecule Magnets*
12h00	Nicolas Fabre – ENS Paris-Saclay *Fluorescence photoswitching of diarylethene dyads: from energy transfer to unconventional behavior and photokinetics*
12h20	Yann Trolez – Univ. Rennes 1 *1,1,4,4-tetracyanobutadienes derived from ynamides: new fluorophores sensitive to their environment*
12h40	Buffet / posters
	Chair Jérôme Chauvin
13h40	Christophe LESCOP – Univ. Rennes 1 *Preparation and study of luminescent Cu(I) multinuclear assemblies*
14h00	Louise Breloy – Univ. Paris-Est Créteil *Design of macrocycles as versatile visible-light photoinitiators for bulk free-radical and cationic polymerizations*
14h20	Thibault Baron – Univ. Nantes *Pyrrolopyrrole cyanine dyes as Near InfraRed photosensitizer for hydrogen production via water reduction using Dye Sensitized Photocatalysis system*
14h40	Julien Berthomier – Univ. Paris-Saclay *Photo-isomérisation sélective de l’acide salicylique*
15h00	Clôture – Rémi METIVIER – Président de la SP2P

Posters
P1 – Tarik Aaboub – ENS Rennes Optical spectroscopic investigation of a sol-gel process for dyeing textiles
P2 – Nicolas Bogliotti – ENS Paris-Saclay Photon- and electron-induced modification pattern in arene ruthenium complexes
P3 – Simon Dubuis – Univ. Bordeaux Experimental studies of non-linear optical properties of photo-stimulable switches based on Stenhouse adducts
P4 – Magin Benedit Ferrer – ENS Paris-Saclay Grafted difluoroboron β-diketonates derivatives, towards mechanofluorochromic surfaces
P5 – Shiho Katsumi – ENS Paris-Saclay Fluorescence Observation of Spatiotemporal Heterogeneity of Aggregation Structure in Thin Film by Difluoroboron β-Diketonate Dyes
P6 – Quentin Kirscher – Univ. de Haute-Alsace Direct Deep UV (DUV) photopatterning of metal oxide thin films from nanocrystal (NCs) colloids: a simpler and faster process at room temperature
P7 – Fanny Schnetz– Univ. Paris Est Créteil Diphenyl functional porphyrins and their metalcomplexes as visible-light photoinitiators for free-radical, cationic and thiol–ene polymerizations
P8 – Suzanne Veda – ENS Paris-Saclay Synthesis and properties of azobenzene-derived porous coordination polymers
P9 – Léa Chocron – ENS Paris-Saclay Giant amplification effect of fluorescence photoswitching in organic nanoparticles investigated by spectroscopy and microscopy
P10 – Matthieu Kamierzak – Univ. Bordeaux From nanoscopic molecular photodecaging to microcapsule explosion : upscaling photorelease
P11 – Niloufar Shafizadeh – Univ. Paris-Saclay Etude des états triplet de Tetraphenyl porphyrine de cuivre et d’Octaelthyl porphyrine du cuivre

Photochimie, Photophysique et Photosciences