BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250508T104408EDT-2610uKvVIU@132.216.98.100 DTSTAMP:20250508T144408Z DESCRIPTION:Abstract:\n\nThis presentation will illustrate some of our rece nt computational studies in photophysics and photochemistry\, focusing on two topics: (1) molecules showing aggregation induced emission (AIE)\, whe re we will introduce a restricted access to a conical intersection (RACI) model to explain photophysics in solution and discuss the importance of th rough-space interactions in modulating the emission\; (2) melanin and its components\, where we follow two threads: the study of some key components in collaboration with the groups of J. P. Lumb (McGill) and B. Kohler (Oh io State)\, and the generation of theoretical models with a library-based approach and a kinetic melanization model.\n\n \n\nBio:\n\nLluís Blancafor t is a Professor of Chemistry at the University of Girona in Spain since 2 007. He graduated in Chemical Engineering in 1991 at the Institut Químic d e Sarrià (Barcelona) and took his PhD in 1996at the University of Würzburg (Germany)\, under the supervision of Waldemar Adam\, working on the chemi stry of alpha-peroxylactones. Between 1997 and 2002 he was a post-doctoral researcher at the group of Michael Robb at King's College London (UK) wor king on excited state computational chemistry. In 2002 he joined the Unive rsity of Girona as a Ramón y Cajal fellow and became professor in 2007. He is a computational chemist whose main interest is the photophysics and ph otochemistry of systems of biological and technological relevance\, focusi ng on the mechanistic role of conical intersections. The group's interests span both the molecular level and larger systems including photocatalysis on surfaces\, aggregation induced emission and melanin as a biomaterial. The group's expertise covers different areas of computational chemistry in cluding quantum chemical methods\, ab initio and molecular mechanics based dynamics\, and machine learning.\n DTSTART:20240416T170000Z DTEND:20240416T183000Z LOCATION:OM 10\, Maass Chemistry Building\, CA\, QC\, Montreal\, H3A 0B8\, 801 rue Sherbrooke Ouest SUMMARY:Chemical Society Seminar: Lluis Blancafort -Computational studies o f excited states - from conical intersections to smart biomaterials URL:/chemistry/channels/event/chemical-society-seminar -lluis-blancafort-computational-studies-excited-states-conical-intersectio ns-356665 END:VEVENT END:VCALENDAR