Congratulations to our Ph.D. student Valerio Zullo for the publication of the paper: "Tunable excimer circularly polarized luminescence in isohexide derivatives from renewable resources". In this study, in collaboration with Prof. Anna Iuliano, Prof. Gennaro Pescitelli, and Ph.D. Francesco Zinna, the authors showed the synthesis and chiroptical properties of pyrene and perylene derivatives of inexpensive chiral scaffolds: isomannide and isosorbide. Low-intensity ECD spectra were obtained, suggesting the absence of chromophore interaction in the ground state, except in the case of isomannide bis-perylenecarboxylate, whose ECD spectrum showed a positive exciton couplet.
A new sustainable and accessible solution to overcome marine landfilling employing seashell waste as a bio-filler in polymer composites. Here is the abstract of the last publication of a group of Italian researchers in collaboration with the Consorzio Molluschicoltori Veneti: Jacopo Cangiotti, Marco Scatto, Esteban Araya-Hermosilla, Cosimo Micheletti, Diego Crivellari, Alice Balloni, Andrea Pucci, Alvise Benedetti.
Congratulations to our PhD student Elena Pulidori for her publication entitled: “One-Pot Process: Microwave-Assisted Keratin Extraction and Direct Electrospinning to Obtain Keratin-Based Bioplastic”. In this study it is proposed an efficient, non-expensive, and green process to recover keratin from industrial wastes (i.e., poultry feathers), which can be integrated in a one-pot process wherein raw keratin extract is directly used in electrospinning process (ES) to produce bioplastics, which are attractive for technological applications (e.g., bio packaging, purification / filtration membranes) in the framework of circular economy and in waste recycling.
Congratulations to our PhD student Edoardo Cignoni for his publication entitled: “A Different Perspective for Nonphotochemical Quenching in Plant Antenna Complexes”. Light-harvesting complexes of plants exert a dual function of light-harvesting (LH) and photoprotection through processes collectively called nonphotochemical quenching (NPQ). While LH processes are relatively well characterized, those involved in NPQ are less understood.