Search Results - "Fizzotti, F"

SiC detectors for neutron monitoring by Manfredotti, C., Lo Giudice, A., Fasolo, F., Vittone, E., Paolini, C., Fizzotti, F., Zanini, A., Wagner, G., Lanzieri, C.

“…Semiconductor detectors equipped with a converter like 6LiF or 10B can currently be considered a very interesting alternative to conventional neutron…”
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The primed state of CVD diamond under blue light illumination by Manfredotti, C., Fizzotti, F., Garino, Y.

“…The primed state of a detector grade CVD diamond sample has been investigated with respect to light illumination during alpha particles (5.5 MeV) detection…”
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A comprehensive study on hydrogenated diamond surfaces as obtained by using molecular hydrogen by Manfredotti, C., Fizzotti, F., Lo Giudice, A., Manfredotti, Ch, Castellino, M., Bonino, P., Vittone, E.

“…Diamond surface hydrogenation is generally carried out with atomic hydrogen obtained by either microwave plasma or heated filaments. Both these techniques…”
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Diamond surface conductivity after exposure to molecular hydrogen by Fizzotti, F., Lo Giudice, A., Manfredotti, Ch, Manfredotti, C., Castellino, M., Vittone, E.

“…We report experimental evidence of a substantial reduction of the sheet resistance of a commercially available (110) oriented natural diamond surface after…”
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Theory of ion beam induced charge collection in detectors based on the extended Shockley–Ramo theorem by Vittone, E., Fizzotti, F., Lo Giudice, A., Paolini, C., Manfredotti, C.

“…An analysis of the charge collection process induced by focused MeV ion beams in semiconductor devices is presented. It is based on the extended Shockley–Ramo…”
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Memory effects in CVD diamond by Manfredotti, C., Lo Giudice, A., Vittone, E., Fizzotti, F., Garino, Y., Pace, E.

“…CVD diamond, as other wide energy gap semiconductors or insulators, is known to present polarization effects when used as a nuclear particle detector, which…”
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Effects of light on the ‘primed’ state of CVD diamond nuclear detectors by Manfredotti, C., Vittone, E., Fizzotti, F., Giudice, A.Lo, Paolini, C.

“…Diamond radiation detectors produced by Chemical Vapour Deposition (CVD) have been extensively studied as nuclear detectors both for the application as…”
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Thermoluminescence in CVD diamond films: application to radiation dosimetry by Vittone, E, Manfredotti, C, Fizzotti, F, Giudice, A.L, Polesello, P, Ralchenko, V

“…In this work, we report the analysis of TL features of CVD diamond samples after exposure to 90Sr/ 90Yr beta particles. The glow curves have been analysed in…”
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Ionoluminescence in CVD diamond and in cubic boron nitride by Manfredotti, C., Vittone, E., Lo Giudice, A., Paolini, C., Fizzotti, F., Dinca, G., Ralchenko, V., Nistor, S.V.

“…Using the new ion beam-induced luminescence (IBIL) apparatus in National Legnaro Laboratories, Italy, a series of measurements concerning both wide-area…”
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Temperature dependent IBIC study of 4H–SiC Schottky diodes by Vittone, E., Rigato, V., Olivero, P., Nava, F., Manfredotti, C., LoGiudice, A., Garino, Y., Fizzotti, F.

“…Ion beam induced charge collection measurements have been performed on an epitaxial 4H–SiC Schottky diode with a focussed 1.5MeV H beam in the temperature…”
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Low temperature CL investigation of BN1 vibronic structure in c-BN by Cossio, R., Fizzotti, F., Vittone, E., Lo Giudice, A., Manfredotti, C., Nistor, S.

“…A full vibronic spectrum has been measured for the first time by LNT Cathodoluminescence in HPHT c-BN amber-coloured microcrystalline samples. The related BN1…”
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The primed state of CVD diamond under blue light illumination by Garino, Y., Fizzotti, F., Giudice, A. Lo, Vittone, E., Manfredotti, C.

“…Broad beam IBIC measurements with 2 MeV protons have been carried out on CVD diamond as a function of temperature in order to investigate the effect of…”
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Investigation of 4H–SiC Schottky diodes by ion beam induced charge (IBIC) technique by Manfredotti, C., Fizzotti, F., Lo Giudice, A., Paolini, C., Vittone, E., Nava, F.

“…Ion beam induced charge technique has been used in order to investigate the charge collection properties of 4H–SiC epitaxial Schottky barrier nuclear…”
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Homogeneity of CVD diamond detectors in tracking applications by Manfredotti, C., Fizzotti, F., Giudice, Lo, Paolini, C., Vittone, E., Lu, R.

“…Data obtained from ion beam induced charge collection measurements on “detector grade” CVD diamond samples have been used in order to “simulate” the collection…”
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Lateral IBIC analysis of GaAs Schottky diodes by Vittone, E., Olivero, P., Nava, F., Manfredotti, C., Lo Giudice, A., Fizzotti, F., Egeni, G.

“…Charge collection efficiency (CCE) profiles of a semi-insulating (SI) gallium arsenide LEC (Liquid Encapsulated Czochralski) Schottky diode have been…”
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Imaging of charge collection properties of a CVD diamond detector using X-ray-induced current microscopy by Vittone, E, Lo Giudice, A, Paolini, C, Fizzotti, F, Manfredotti, C, Barrett, R

“…A 5.5-keV X-ray microprobe was used at the European Synchrotron Radiation Facility in Grenoble (France) to image the transport properties of a ‘detector grade’…”
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IBIC investigation of radiation-induced effects in CVD and natural diamond by Manfredotti, C, Fizzotti, F, Polesello, P, Vittone, E

“…A report is presented concerning the results obtained by Ion Beam-Induced Current (IBIC) investigations about the effects of radiation both on CVD and in…”
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Photocurrent study of beta-ray priming in CVD diamond by Manfredotti, C., Fizzotti, F., Vittone, E., Paolini, C., Olivero, P., Lo Giudice, A.

“…Priming by X-rays or by beta-rays is generally needed in order to qualify CVD diamond for nuclear detection or for dosimetry. The priming effect is usually…”
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CVD diamond microdosimeters by Manfredotti, C., Lo Giudice, A., Ricciardi, C., Paolini, C., Massa, E., Fizzotti, F., Vittone, E.

“…CVD diamond detectors have been evaluated for use as X-ray dosimeters. The response both at radiological diagnostic and at therapeutic energies of one…”
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Time-resolved ion beam-induced charge collection measurement of minority carrier lifetime in semiconductor power devices by using Gunn's theorem by Manfredotti, C., Fizzotti, F., Lo Giudice, A., Jaksic, M., Pastuovic, Z., Paolini, C., Olivero, P., Vittone, E.

“…Ion microbeam techniques like ion beam-induced charge collection (IBICC) are very powerful methods in order to investigate and to map the transport properties…”
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