Photodetectors based on carbon nanotubes deposited by using a spray technique on semi-insulating gallium arsenide (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Photodetectors based on carbon nanotubes deposited by using a spray technique on semi-insulating gallium arsenide (Articolo in rivista) (literal)

Anno

• 2014-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.3762/bjnano.5.208 (literal)

Alternative label

• Melisi, Domenico; Nitti, Maria Angela; Valentini, Marco; Valentini, Antonio; Ligonzo, Teresa; De Pascali, Giuseppe; Ambrico, Marianna (2014)
  Photodetectors based on carbon nanotubes deposited by using a spray technique on semi-insulating gallium arsenide
  in Beilstein journal of nanotechnology
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Melisi, Domenico; Nitti, Maria Angela; Valentini, Marco; Valentini, Antonio; Ligonzo, Teresa; De Pascali, Giuseppe; Ambrico, Marianna (literal)

Pagina inizio

• 1999 (literal)

Pagina fine

• 2006 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 5 (literal)

Rivista

• Beilstein journal of nanotechnology (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 8 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Istituto Nazionale di Fisica Nucleare; University of Bari; CNR IMIP UoS BARI (literal)

Titolo

• Photodetectors based on carbon nanotubes deposited by using a spray technique on semi-insulating gallium arsenide (literal)

Abstract

• In this paper, a spray technique is used to perform low temperature deposition of multi-wall carbon nanotubes on semi-insulating gallium arsenide in order to obtain photodectors. A dispersion of nanotube powder in non-polar 1,2-dichloroethane is used as starting material. The morphological properties of the deposited films has been analysed by means of electron microscopy, in scanning and transmission mode. Detectors with different layouts have been prepared and current-voltage characteristics have been recorded in the dark and under irradiation with light in the range from ultraviolet to near infrared. The device spectral efficiency obtained from the electrical characterization is finally reported and an improvement of the photodetector behavior due to the nanotubes is presented and discussed. (literal)

Prodotto di

• Istituto di Nanotecnologia (NANOTEC) (Istituto)
• Tecniche spettroscopiche e optoelettroniche per lo studio di superfici e interfacce (MD.P03.026.003) (Modulo)
• Dinamica di Plasmi e Laser-Plasmi (MD.P03.027.001) (Modulo)

Autore CNR

• MARIANNA AMBRICO (Persona)

Insieme di parole chiave

• Keywords of "Photodetectors based on carbon nanotubes deposited by using a spray technique on semi-insulating gallium arsenide" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto di Nanotecnologia (NANOTEC) (Istituto)
• Tecniche spettroscopiche e optoelettroniche per lo studio di superfici e interfacce (MD.P03.026.003) (Modulo)
• Dinamica di Plasmi e Laser-Plasmi (MD.P03.027.001) (Modulo)

Autore CNR di

• MARIANNA AMBRICO (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Beilstein journal of nanotechnology (Rivista)

Insieme di parole chiave di

• Keywords of "Photodetectors based on carbon nanotubes deposited by using a spray technique on semi-insulating gallium arsenide" (Insieme di parole chiave)