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Francesca Limosani

Researcher at University of Rome Tor Vergata

Publications -  18
Citations -  137

Francesca Limosani is an academic researcher from University of Rome Tor Vergata. The author has contributed to research in topics: Quantum dot & Engineering. The author has an hindex of 5, co-authored 13 publications receiving 55 citations. Previous affiliations of Francesca Limosani include ENEA.

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Understanding and controlling short- and long-range electron/charge transfer processes in electron donor-acceptor conjugates

TL;DR: These studies demonstrate how the interplay of changes in the reorganization energy and the damping factor of the molecular bridges, in addition to variation in the solvent polarity, affect the outcome of charge-transfer and the corresponding rate constants.
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Top-Down N-Doped Carbon Quantum Dots for Multiple Purposes: Heavy Metal Detection and Intracellular Fluorescence.

TL;DR: In this paper, the authors successfully synthesized N-doped carbon quantum dots using a top-down approach, i.e., hydroxyl radical opening of fullerene with hydrogen peroxide, in basic ambient using ammonia for two different reaction times.
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Designing cascades of electron transfer processes in multicomponent graphene conjugates

TL;DR: In this article, a novel family of nanocarbon-based materials was designed, synthesized, and probed within the context of charge-transfer cascades, where electron-donating ferrocenes with light-harvesting/electrondonating (metallo)porphyrins and electron-accepting graphene nanoplates (GNP) into multicomponent conjugates.
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Functionalization of Carbon Spheres with a Porphyrin−Ferrocene Dyad

TL;DR: Steady-state fluorescence studies together with Raman and XPS measurements helped understanding the chemical and physical properties of the porphyrin ring in the new adduct, generating a new example of a long-range donor-acceptor system.
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Cadmium Telluride Nanocomposite Films Formation from Thermal Decomposition of Cadmium Carboxylate Precursor and Their Photoluminescence Shift from Green to Red

TL;DR: In this article, a CdTe quantum dot (QD) formation from a cadmium-carboxylate precursor, such as Cd(ISA)2, was investigated, and it was shown that in the polymeric matrix, the QDs formation is slower than in solution and the PL bands have a higher full width at half maximum.