@ArthurHGDavid

Views are my own

 Angers, France
Joined January 2010
  • Tweets789
  • Following2.2K
  • Followers1K
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🔴 Vidéo : comment être amputé à la main sans ramasser la grenade ?? ⚠️ Images sensibles PARTAGEZ ‼️ DENONCEZ 🙏 J’ai rajouté depuis l’enregistrement de cette vidéo un Jeune de 20ans à Toulouse, amputé main gauche par une grenade ce #24octobre 😱
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Rafael G. Uceda ⌬@rgucedaOct 2
Excited to see this work published in Advanced Science! 🎉 Congratulations to all the authors ! 👏 advanced.onlinelibrary.wiley…

Artificial Intelligence‐Driven Inverse Design of Singlet Fission Candidates in the Acene family

In this work, we describe an AI-driven inverse design platform predicting S1 and T1 energies across acenes with high accuracy. Using Hammett σ constants as descriptors and RNN models coupled with...

advanced.onlinelibrary.wiley.com
Rafael G. Uceda ⌬@rgucedaFeb 19
New print! In this work we explore how the combination of artificial intelligence with computational chemistry can uncover new candidates within the acene family, navigating a chemical space of 10^19 (!!!) possibilities. Now available on ChemRxiv! chemrxiv.org/doi/full/10.264…

Artificial Intelligence-driven inverse design of singlet fission candidates in the acene family |...

In this work, we describe the successful application of an AI-driven inverse design protocol to identify singlet fission (SF) candidates within the acene family, exploring a chemical space of ~10 19...

chemrxiv.org
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CNRS 🌍
@CNRSSep 17
Physicienne hors pair, Jacqueline Bloch est spécialiste d’objets microscopiques à mi-chemin entre matière et lumière : les polaritons. Elle vient de recevoir la médaille d’or du CNRS, plus importante récompense de la recherche française. Portrait. lejournal.cnrs.fr/articles/j…

Jacqueline Bloch, magicienne de la lumière

Physicienne hors pair, Jacqueline Bloch est spécialiste d’objets microscopiques à mi-chemin entre matière et lumière : les polaritons. Elle vient de recevoir la médaille d’or du CNRS, plus importante

lejournal.cnrs.fr
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Yann Trolez@YTrolezSep 16
Second ChemRXiv in a row on threaded BODIPYs, this time exploring different types of chirality: chemrxiv.org/doi/full/10.264… In collaboration with the group of Ludovic Favereau. @HicguetMatthieu @chimie_ISCR

Engineering chirality in threaded BODIPYs | ChemRxiv

In this article, we explore the possibility of introducing chirality at different structural levels within boron-threaded BODIPYs. Three strategies were investigated, involving a chiral macrocycle, a...

chemrxiv.org
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Hello everyone! We are hiring a Postdoc to work on new synthetic methodologies for electron-deficient materials and to study their optoelectronic properties and supramolecular chemistry. Do not hesitate to share and contact me if you are interested! @ERC_Research @UnivAngers
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Yann Trolez@YTrolezAug 25
On ChemRXiv today, our strategy to build a rotaxane threading a BODIPY: chemrxiv.org/doi/full/10.264… Beyond high PLQYs & two-photon absorption, we developed a method enabling fast & quantitative decoordination (1 min) and recoordination (1 min) of the macrocycle. @HicguetMatthieu
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Angewandte Chemie@angew_chemAug 19
Why did Carlos M. Cruz (@CruzCarlosM) choose chemistry as a career? Find out on his #IntroducingAngewandte page on the occasion of his/her first article as a submitting corresponding author in Angewandte Chemie (doi.org/10.1002/anie.9945587): onlinelibrary.wiley.com/doi/…

Spiro‑Linked Double Tetraphenylethenes: Solid‐State Emission and Circularly Polarized Luminescence...

Two spirobisanthracene-tetraphenylethene (SBA-TPE) hybrid compounds are synthesized and their photophysical properties in the solid state reported. Circularly polarized luminescence in aggregates,...

onlinelibrary.wiley.com
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We are looking for a talented organic chemist to join our team at Moltech-Anjou (CNRS, University of Angers, France) for a 1-year postdoctoral position funded by EUR LUMOMAT. 📅 Starting date: January 2027 🧪 PhD obtained less than 2 years before the start of the contract
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Oppotunity to join the group under the supervision of @ArthurHGDavid. Feel free to PM him for more information and applications.
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Liang Zhang@LiangZhang1023Jun 29
Excited to share our new work out @NatureChemistry An overhand knot synthon enables the formation of trefoiled polymers with tunable topological and chemical features, directly visualized by STM . rdcu.be/fq0Uf Congratulations to the whole team!
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𝐊𝐚𝐦𝐩𝐢𝐨𝐧 💙🏆 Un groupe incroyable, une équipe record 🔥 𝐍𝐢 𝐳𝐨 𝐁𝐫𝐞𝐢𝐢𝐢𝐢𝐢𝐳𝐡 👊 #FierteBretonne
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Rugby PRO D2
@rugbyprod2Jun 6
LE @RugbyClubVannes EST CHAMPION DE FRANCE DE PRO D2 !!! Les Bretons retrouveront le TOP 14 la saison prochaine 👏
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Rugby PRO D2
@rugbyprod2Jun 6
Champions de France de #PROD2 🏆
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CANAL+ Rugby
@CanalplusRugbyJun 6
VANNES EST DE RETOUR EN TOP 14 👏 #PROD2

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J. Am. Chem. Soc.@J_A_C_SMay 20
Conformationally Switchable Molecular Trefoil Knot Assembled From 2,6-Bis(1,2,3-triazol-4-yl)pyridine (btp) Building Blocks | Journal of the American Chemical Society pubs.acs.org/doi/10.1021/jac…

Conformationally Switchable Molecular Trefoil Knot Assembled From 2,6-Bis(1,2,3-triazol-4-yl)pyri...

Abstract. We report an efficient lanthanide-template synthesis of a conformationally switchable molecular trefoil knot assembled from three 2,6-bis­(1,2,3-

pubs.acs.org
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Arthur DAVID retweeted
Luka Đorđević@L_DordevicMay 18
A landmark paper for the group and a work we are very excited about: aggregation-induced photocatalysis. In our new @NatureChemistry paper, organic dyes become brighter, more photostable and photocatalytically active when they assemble in water. nature.com/articles/s41557-0…
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If you want to learn aboit "Revisiting the intersystem crossing mechanisms in chromophore dimers", here comes our last collaborative work with ENS Lyon and Sofia University. pubs.rsc.org/en/content/arti…

Revisiting the intersystem crossing mechanisms in chromophore dimers through the lens of excitonic...

Intersystem crossing (ISC) efficiency is primarily governed by the magnitude of spin–orbit coupling, which is typically enhanced by heavy-atom effects and

pubs.rsc.org
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Arthur DAVID retweeted
Carlos M. Cruz@CruzCarlosMMay 4
📣 Extremely happy to share with all of you the first paper from the ✖️SPIRANT project! We report the synthesis and properties of Spiro‑Linked Double Tetraphenylethenes, including Circularly Polarized Luminescence Imaging! onlinelibrary.wiley.com/doi/…

Spiro‑Linked Double Tetraphenylethenes: Solid‐State Emission and Circularly Polarized Luminescence...

Two spirobisanthracene-tetraphenylethene (SBA-TPE) hybrid compounds are synthesized and their photophysical properties in the solid state reported. Circularly polarized luminescence in aggregates,...

onlinelibrary.wiley.com
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Finally out! Check out our latest collaborative work on flexible OLEDs using hindered and functionalized BTI dx.doi.org/10.1002/cplu.7013…
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Xuesong Li@XuesongChemMar 3
Thrilled to share the very first research paper from my lab is now online in @angew_chem : onlinelibrary.wiley.com/doi/…. We report the SuFEx-driven, active template, gram-scale synthesis of mechanically planar chiral (MPC) rotaxanes & a new sythetic method for MPC catenanes.

Mechanically Planar Chiral Molecules by a SuFEx‐Auxiliary Approach

The SuFEx-driven, metal-free active template approach enables scalable synthesis of MPC rotaxanes (up to gram). A one-step auxiliary elimination affords highly enantiopure rotaxanes that can be...

onlinelibrary.wiley.com
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