A Study of the Radiation Tolerance of CVD Diamond to 70 MeV Protons, Fast Neutrons and 200 MeV Pions.
Chemical Vapor Deposition
charge collection distance
mean drift path
polycrystalline diamond
radiation damage constant
radiation tolerance
schubweg
single-crystalline diamond
Journal
Sensors (Basel, Switzerland)
ISSN: 1424-8220
Titre abrégé: Sensors (Basel)
Pays: Switzerland
ID NLM: 101204366
Informations de publication
Date de publication:
20 Nov 2020
20 Nov 2020
Historique:
received:
30
09
2020
revised:
29
10
2020
accepted:
02
11
2020
entrez:
25
11
2020
pubmed:
26
11
2020
medline:
26
11
2020
Statut:
epublish
Résumé
We measured the radiation tolerance of commercially available diamonds grown by the Chemical Vapor Deposition process by measuring the charge created by a 120 GeV hadron beam in a 50 μm pitch strip detector fabricated on each diamond sample before and after irradiation. We irradiated one group of samples with 70 MeV protons, a second group of samples with fast reactor neutrons (defined as energy greater than 0.1 MeV), and a third group of samples with 200 MeV pions, in steps, to (8.8±0.9) × 10
Identifiants
pubmed: 33233598
pii: s20226648
doi: 10.3390/s20226648
pmc: PMC7699799
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Subventions
Organisme : Horizon 2020 Framework Programme
ID : 654168
Organisme : Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung
ID : #20FL20_154216
Organisme : Eidgenössische Technische Hochschule Zürich
ID : 51 15-1
Organisme : Science and Technology Facilities Council
ID : ST/M003965/1
Organisme : U.S. Department of Energy
ID : DE-SC0011726
Références
Appl Radiat Isot. 2012 Mar;70(3):483-8
pubmed: 22154389
Appl Radiat Isot. 2017 Dec;130:140-152
pubmed: 28965017