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Fluorine-based color centers in diamond.
Ditalia Tchernij, S; Lühmann, T; Corte, E; Sardi, F; Picollo, F; Traina, P; Brajkovic, M; Crnjac, A; Pezzagna, S; Pastuovic, Z; Degiovanni, I P; Moreva, E; Aprà, P; Olivero, P; Siketic, Z; Meijer, J; Genovese, M; Forneris, J.
Afiliação
  • Ditalia Tchernij S; Physics Department, University of Torino, 10125, Turin, Italy.
  • Lühmann T; Istituto Nazionale Di Fisica Nucleare (INFN), Sezione Di Torino, 10125, Turin, Italy.
  • Corte E; Istituto Nazionale Di Ricerca Metrologica (INRiM), 10135, Turin, Italy.
  • Sardi F; Applied Quantum Systems, Felix-Bloch Institute for Solid-State Physics, Universität Leipzig, 04103, Leipzig, Germany.
  • Picollo F; Physics Department, University of Torino, 10125, Turin, Italy.
  • Traina P; Istituto Nazionale Di Fisica Nucleare (INFN), Sezione Di Torino, 10125, Turin, Italy.
  • Brajkovic M; Physics Department, University of Torino, 10125, Turin, Italy.
  • Crnjac A; Physics Department, University of Torino, 10125, Turin, Italy.
  • Pezzagna S; Istituto Nazionale Di Fisica Nucleare (INFN), Sezione Di Torino, 10125, Turin, Italy.
  • Pastuovic Z; Istituto Nazionale Di Ricerca Metrologica (INRiM), 10135, Turin, Italy.
  • Degiovanni IP; Laboratory for Ion Beam Interactions, Ruder Boskovic Institute, 10000, Zagreb, Croatia.
  • Moreva E; Laboratory for Ion Beam Interactions, Ruder Boskovic Institute, 10000, Zagreb, Croatia.
  • Aprà P; Applied Quantum Systems, Felix-Bloch Institute for Solid-State Physics, Universität Leipzig, 04103, Leipzig, Germany.
  • Olivero P; Centre for Accelerator Science, Australian Nuclear Science and Technology Organisation, New Illawarra Road, Lucas Heights, NSW, 2234, Australia.
  • Siketic Z; Istituto Nazionale Di Fisica Nucleare (INFN), Sezione Di Torino, 10125, Turin, Italy.
  • Meijer J; Istituto Nazionale Di Ricerca Metrologica (INRiM), 10135, Turin, Italy.
  • Genovese M; Istituto Nazionale Di Ricerca Metrologica (INRiM), 10135, Turin, Italy.
  • Forneris J; Physics Department, University of Torino, 10125, Turin, Italy.
Sci Rep ; 10(1): 21537, 2020 Dec 09.
Article em En | MEDLINE | ID: mdl-33298995
ABSTRACT
We report on the creation and characterization of the luminescence properties of high-purity diamond substrates upon F ion implantation and subsequent thermal annealing. Their room-temperature photoluminescence emission consists of a weak emission line at 558 nm and of intense bands in the 600-750 nm spectral range. Characterization at liquid He temperature reveals the presence of a structured set of lines in the 600-670 nm spectral range. We discuss the dependence of the emission properties of F-related optical centers on different experimental parameters such as the operating temperature and the excitation wavelength. The correlation of the emission intensity with F implantation fluence, and the exclusive observation of the afore-mentioned spectral features in F-implanted and annealed samples provides a strong indication that the observed emission features are related to a stable F-containing defective complex in the diamond lattice.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Sci Rep Ano de publicação: 2020 Tipo de documento: Article País de afiliação: Itália
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Sci Rep Ano de publicação: 2020 Tipo de documento: Article País de afiliação: Itália