Skip to content

Radiation Damage of Polycrystalline CVD Diamond with Graphite Electrical Contacts

MetadataDetails
Publication Date2015-01-01
JournalUniversitĆ  del Salento
AuthorsE. Alemanno, M. Martino, Anna Paola Caricato, Mauro Corrado, C.O.B. Miranda Pinto
InstitutionsIstituto Nazionale di Fisica Nucleare

In this work we show preliminary results of radiation damage for a polycrystalline diamond with graphite contacts in terms of time response after 62 MeV protons irradiation for a total fluence of (2.0±0.08)Ɨ1015 protons/cm2. In addition, we describe the realization of a new type of device made with graphite micro-strips by laser micro-writing on diamond surface. In this way we made 20 graphite micro-strips of width about 87 m and spacing between each other of about 60 $\mu$m.