Foto del docente

Beatrice Fraboni

Full Professor

Department of Physics and Astronomy "Augusto Righi"

Academic discipline: FIS/03 Physics of Matter

Head of Collegio Superiore

Director of Istituto di Studi Superiori

Research

Keywords: electronic transport in semiconductors ionizing radiation detectors organic semiconductors and perovskites biosensors flexible, wearable electronic devices smart textiles optoelectronics

Investigation of the electrical and optoelectronic properties of inorganic and organic semiconductors. Analyses of the transport processes in semiconductor-based sensors and detectors trhough the study of the electrical activity of defective states. Study of the damage induced on materials and devices by exposure to intense ionizing radiation fields


Experimental research on the physics of semiconductors. Study of the transport properties of the materials and devices. Focus on the relation between defective states and material or device properties and performance. Characterization of the transport properties of nanodevices and sensors. Investigation of inorganic (Si, GaAs, CdZnTe, InP, GaInP,InGaAs) and organic semiconductors (pentacene, tiophene based materials, etc). Study of the effects of ionizing radiation (X-rays, gamma-rays,particle irradiation) on semiconducting and semi-insulating materials and sensors. Investigations on the effects on the electronic states induced by modifications of the chemical structure of organic semiconductors and by processes of fuctionalization with biological molecules. Correlation of the electrical transport properties with the morphological and structural properties of the
interfaces and surfaces of interest.

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