Lunedì 22 aprile 2024 - Ore 14:30 - Aula 21
Prof. Guido Pintacuda, Ecole Normale Superieure de Lyon (Francia)
Seminario
A broad overview of the techniques and the most exciting results.
Martedì 23 aprile 2024 - Ore 14:30 - Aula 23
Prof. Jérome Lacour, Université de Genève (Svizzera)
Seminario
This seminar will be followed at 15.15 by another one entitled: Chiral trityls as versatile property and reactivity platforms
Martedì 23 aprile 2024 - Ore 15:15 - Aula 23
Prof. Jérome Lacour, Université de Genève (Svizzera)
Seminario
This seminar follows a previous one by the same speaker, with title: "Stereoselective synthesis & catalysis with reactive metal carbenes"
Giovedì 18 aprile 2024 - Ore 15:00 - Aula Magna
Dr.ssa Jessica Tommasi - Laboratorio Gestione qualità Azienda Verinlegno
Seminario
L’azienda Verinlegno presenterà la propria realtà, attiva sul territorio da quasi 50 anni e l’importanza del ruolo del chimico in tutte le attività che scandiscono le giornate del laboratorio tecnico.
Giovedì 9 maggio 2024 - Ore 15:00 - Aula Magna
Prof. Renaud Nicolaÿ
Molecular, Macromolecular Chemistry and Materials (C3M), UMR 7617, ESPCI Paris, PSL University, CNRS
Seminario
Vitrimers are chemically crosslinked networks that can rearrange their topology without decreasing their crosslinking density thanks to exchangeable links present in the network. As a result, vitrimers can be potentially reshaped and recycled at will, while displaying the superior properties of crosslinked polymers at service temperature. Very promising materials to create a circular economy of plastics and polymeric materials, vitrimers still display limitations that impact their transition towards industry, such as high viscosity even at elevated temperatures, due to the Arrhenian temperature dependence of the melt viscosity, or moderate creep resistance at working temperatures in the case of low Tg materials. Although many strategies have been reported to address these issues, it remains challenging to overcome a key trade-off between improving the processability or the mechanical performance of vitrimers. In this lecture, new strategies based on phase separation and reactive processing will be presented to jointly improve the processability and the mechanical performance of vitrimers relying on dioxaborolane metathesis.
03|05 July, 2024 - Pisa
Dipartimento di Chimica e Chimica Industriale
International Conference
CFF is a yearly international conference, which has reached its 8th edition, on the frontiers of Chemical Research. The idea of CFF is to convey every year several outstanding scientists from different sectors of chemistry. Every edition of CFF is organized by the 2nd-year PhD students of the Doctoral School in Chemistry and Materials Science (DSCM) of the University of Pisa.